diff options
179 files changed, 4513 insertions, 2537 deletions
@@ -622,9 +622,9 @@ web_docs_sample_code_flags := \ -samplecode $(sample_dir)/BasicSyncAdapter \ samples/BasicSyncAdapter "" \ -samplecode $(sample_dir)/StorageClient \ - samples/StorageClient "" -# -samplecode $(sample_dir)/StorageProvider \ -# samples/StorageProvider "" + samples/StorageClient "" \ + -samplecode $(sample_dir)/StorageProvider \ + samples/StorageProvider "" # -samplecode $(sample_dir)/AndroidBeamDemo \ # samples/AndroidBeamDemo "Android Beam Demo" \ # -samplecode $(sample_dir)/ApiDemos \ diff --git a/api/current.txt b/api/current.txt index c52c063..7e757b5 100644 --- a/api/current.txt +++ b/api/current.txt @@ -1207,6 +1207,8 @@ package android { field public static final int windowBackground = 16842836; // 0x1010054 field public static final int windowCloseOnTouchOutside = 16843611; // 0x101035b field public static final int windowContentOverlay = 16842841; // 0x1010059 + field public static final int windowContentTransitionManager = 16843765; // 0x10103f5 + field public static final int windowContentTransitions = 16843764; // 0x10103f4 field public static final int windowDisablePreview = 16843298; // 0x1010222 field public static final int windowEnableSplitTouch = 16843543; // 0x1010317 field public static final int windowEnterAnimation = 16842932; // 0x10100b4 @@ -1810,6 +1812,7 @@ package android { field public static final int Theme_NoTitleBar_Fullscreen = 16973831; // 0x1030007 field public static final int Theme_NoTitleBar_OverlayActionModes = 16973930; // 0x103006a field public static final int Theme_Panel = 16973913; // 0x1030059 + field public static final int Theme_Quantum = 16974318; // 0x10301ee field public static final int Theme_Translucent = 16973839; // 0x103000f field public static final int Theme_Translucent_NoTitleBar = 16973840; // 0x1030010 field public static final int Theme_Translucent_NoTitleBar_Fullscreen = 16973841; // 0x1030011 @@ -26251,7 +26254,8 @@ package android.transition { public final class Scene { ctor public Scene(android.view.ViewGroup); - ctor public Scene(android.view.ViewGroup, android.view.ViewGroup); + ctor public Scene(android.view.ViewGroup, android.view.View); + ctor public deprecated Scene(android.view.ViewGroup, android.view.ViewGroup); method public void enter(); method public void exit(); method public static android.transition.Scene getSceneForLayout(android.view.ViewGroup, int, android.content.Context); @@ -29311,6 +29315,7 @@ package android.view { field public static final int FEATURE_ACTION_BAR = 8; // 0x8 field public static final int FEATURE_ACTION_BAR_OVERLAY = 9; // 0x9 field public static final int FEATURE_ACTION_MODE_OVERLAY = 10; // 0xa + field public static final int FEATURE_CONTENT_TRANSITIONS = 11; // 0xb field public static final int FEATURE_CONTEXT_MENU = 6; // 0x6 field public static final int FEATURE_CUSTOM_TITLE = 7; // 0x7 field public static final int FEATURE_INDETERMINATE_PROGRESS = 5; // 0x5 diff --git a/core/java/android/app/ActivityManager.java b/core/java/android/app/ActivityManager.java index bb04063..7ca3459 100644 --- a/core/java/android/app/ActivityManager.java +++ b/core/java/android/app/ActivityManager.java @@ -2272,9 +2272,12 @@ public class ActivityManager { public static void dumpPackageStateStatic(FileDescriptor fd, String packageName) { FileOutputStream fout = new FileOutputStream(fd); PrintWriter pw = new FastPrintWriter(fout); - dumpService(pw, fd, Context.ACTIVITY_SERVICE, new String[] { "package", packageName }); + dumpService(pw, fd, Context.ACTIVITY_SERVICE, new String[] { + "-a", "package", packageName }); pw.println(); - dumpService(pw, fd, ProcessStats.SERVICE_NAME, new String[] { packageName }); + dumpService(pw, fd, "meminfo", new String[] { "--local", packageName }); + pw.println(); + dumpService(pw, fd, ProcessStats.SERVICE_NAME, new String[] { "-a", packageName }); pw.println(); dumpService(pw, fd, "usagestats", new String[] { "--packages", packageName }); pw.println(); @@ -2296,7 +2299,7 @@ public class ActivityManager { pw.flush(); tp = new TransferPipe(); tp.setBufferPrefix(" "); - service.dump(tp.getWriteFd().getFileDescriptor(), args); + service.dumpAsync(tp.getWriteFd().getFileDescriptor(), args); tp.go(fd); } catch (Throwable e) { if (tp != null) { diff --git a/core/java/android/app/ActivityOptions.java b/core/java/android/app/ActivityOptions.java index 87b1e24..44f6859 100644 --- a/core/java/android/app/ActivityOptions.java +++ b/core/java/android/app/ActivityOptions.java @@ -90,6 +90,35 @@ public class ActivityOptions { */ public static final String KEY_ANIM_START_LISTENER = "android:animStartListener"; + /** + * A string array of names for the destination scene. This defines an API in the same + * way that intent action or extra names do and should follow a similar convention: + * "com.example.scene.FOO" + * + * @hide + */ + public static final String KEY_DEST_SCENE_NAMES = "android:destSceneNames"; + + /** + * A string indicating the destination scene name that was chosen by the target. + * Used by {@link OnSceneTransitionStartedListener}. + * @hide + */ + public static final String KEY_DEST_SCENE_NAME_CHOSEN = "android:destSceneNameChosen"; + + /** + * Callback for when scene transition is started. + * @hide + */ + public static final String KEY_SCENE_TRANSITION_START_LISTENER = + "android:sceneTransitionStartListener"; + + /** + * Arguments for the scene transition about to begin. + * @hide + */ + public static final String KEY_SCENE_TRANSITION_ARGS = "android:sceneTransitionArgs"; + /** @hide */ public static final int ANIM_NONE = 0; /** @hide */ @@ -100,6 +129,8 @@ public class ActivityOptions { public static final int ANIM_THUMBNAIL_SCALE_UP = 3; /** @hide */ public static final int ANIM_THUMBNAIL_SCALE_DOWN = 4; + /** @hide */ + public static final int ANIM_SCENE_TRANSITION = 5; private String mPackageName; private int mAnimationType = ANIM_NONE; @@ -110,7 +141,10 @@ public class ActivityOptions { private int mStartY; private int mStartWidth; private int mStartHeight; + private String[] mDestSceneNames; + private Bundle mTransitionArgs; private IRemoteCallback mAnimationStartedListener; + private IRemoteCallback mSceneTransitionStartedListener; /** * Create an ActivityOptions specifying a custom animation to run when @@ -156,11 +190,12 @@ public class ActivityOptions { opts.mAnimationType = ANIM_CUSTOM; opts.mCustomEnterResId = enterResId; opts.mCustomExitResId = exitResId; - opts.setListener(handler, listener); + opts.setOnAnimationStartedListener(handler, listener); return opts; } - private void setListener(Handler handler, OnAnimationStartedListener listener) { + private void setOnAnimationStartedListener(Handler handler, + OnAnimationStartedListener listener) { if (listener != null) { final Handler h = handler; final OnAnimationStartedListener finalListener = listener; @@ -176,6 +211,24 @@ public class ActivityOptions { } } + private void setOnSceneTransitionStartedListener(Handler handler, + OnSceneTransitionStartedListener listener) { + if (listener != null) { + final Handler h = handler; + final OnSceneTransitionStartedListener l = listener; + mSceneTransitionStartedListener = new IRemoteCallback.Stub() { + @Override public void sendResult(final Bundle data) throws RemoteException { + h.post(new Runnable() { + public void run() { + l.onSceneTransitionStarted(data != null ? + data.getString(KEY_DEST_SCENE_NAME_CHOSEN) : null); + } + }); + } + }; + } + } + /** * Callback for use with {@link ActivityOptions#makeThumbnailScaleUpAnimation} * to find out when the given animation has started running. @@ -186,6 +239,15 @@ public class ActivityOptions { } /** + * Callback for use with {@link ActivityOptions#makeSceneTransitionAnimation} + * to find out when a transition is about to begin. + * @hide + */ + public interface OnSceneTransitionStartedListener { + void onSceneTransitionStarted(String destSceneName); + } + + /** * Create an ActivityOptions specifying an animation where the new * activity is scaled from a small originating area of the screen to * its final full representation. @@ -298,7 +360,23 @@ public class ActivityOptions { source.getLocationOnScreen(pts); opts.mStartX = pts[0] + startX; opts.mStartY = pts[1] + startY; - opts.setListener(source.getHandler(), listener); + opts.setOnAnimationStartedListener(source.getHandler(), listener); + return opts; + } + + /** + * Create an ActivityOptions specifying an animation where an activity window is asked + * to perform animations within the window content. + * + * @hide + */ + public static ActivityOptions makeSceneTransitionAnimation(String[] destSceneNames, + Bundle args, OnSceneTransitionStartedListener listener, Handler handler) { + ActivityOptions opts = new ActivityOptions(); + opts.mAnimationType = ANIM_SCENE_TRANSITION; + opts.mDestSceneNames = destSceneNames; + opts.mTransitionArgs = args; + opts.setOnSceneTransitionStartedListener(handler, listener); return opts; } @@ -309,23 +387,36 @@ public class ActivityOptions { public ActivityOptions(Bundle opts) { mPackageName = opts.getString(KEY_PACKAGE_NAME); mAnimationType = opts.getInt(KEY_ANIM_TYPE); - if (mAnimationType == ANIM_CUSTOM) { - mCustomEnterResId = opts.getInt(KEY_ANIM_ENTER_RES_ID, 0); - mCustomExitResId = opts.getInt(KEY_ANIM_EXIT_RES_ID, 0); - mAnimationStartedListener = IRemoteCallback.Stub.asInterface( - opts.getIBinder(KEY_ANIM_START_LISTENER)); - } else if (mAnimationType == ANIM_SCALE_UP) { - mStartX = opts.getInt(KEY_ANIM_START_X, 0); - mStartY = opts.getInt(KEY_ANIM_START_Y, 0); - mStartWidth = opts.getInt(KEY_ANIM_START_WIDTH, 0); - mStartHeight = opts.getInt(KEY_ANIM_START_HEIGHT, 0); - } else if (mAnimationType == ANIM_THUMBNAIL_SCALE_UP || - mAnimationType == ANIM_THUMBNAIL_SCALE_DOWN) { - mThumbnail = (Bitmap)opts.getParcelable(KEY_ANIM_THUMBNAIL); - mStartX = opts.getInt(KEY_ANIM_START_X, 0); - mStartY = opts.getInt(KEY_ANIM_START_Y, 0); - mAnimationStartedListener = IRemoteCallback.Stub.asInterface( - opts.getIBinder(KEY_ANIM_START_LISTENER)); + switch (mAnimationType) { + case ANIM_CUSTOM: + mCustomEnterResId = opts.getInt(KEY_ANIM_ENTER_RES_ID, 0); + mCustomExitResId = opts.getInt(KEY_ANIM_EXIT_RES_ID, 0); + mAnimationStartedListener = IRemoteCallback.Stub.asInterface( + opts.getBinder(KEY_ANIM_START_LISTENER)); + break; + + case ANIM_SCALE_UP: + mStartX = opts.getInt(KEY_ANIM_START_X, 0); + mStartY = opts.getInt(KEY_ANIM_START_Y, 0); + mStartWidth = opts.getInt(KEY_ANIM_START_WIDTH, 0); + mStartHeight = opts.getInt(KEY_ANIM_START_HEIGHT, 0); + break; + + case ANIM_THUMBNAIL_SCALE_UP: + case ANIM_THUMBNAIL_SCALE_DOWN: + mThumbnail = (Bitmap)opts.getParcelable(KEY_ANIM_THUMBNAIL); + mStartX = opts.getInt(KEY_ANIM_START_X, 0); + mStartY = opts.getInt(KEY_ANIM_START_Y, 0); + mAnimationStartedListener = IRemoteCallback.Stub.asInterface( + opts.getBinder(KEY_ANIM_START_LISTENER)); + break; + + case ANIM_SCENE_TRANSITION: + mDestSceneNames = opts.getStringArray(KEY_DEST_SCENE_NAMES); + mTransitionArgs = opts.getBundle(KEY_SCENE_TRANSITION_ARGS); + mSceneTransitionStartedListener = IRemoteCallback.Stub.asInterface( + opts.getBinder(KEY_SCENE_TRANSITION_START_LISTENER)); + break; } } @@ -375,11 +466,26 @@ public class ActivityOptions { } /** @hide */ + public String[] getDestSceneNames() { + return mDestSceneNames; + } + + /** @hide */ + public Bundle getSceneTransitionArgs() { + return mTransitionArgs; + } + + /** @hide */ public IRemoteCallback getOnAnimationStartListener() { return mAnimationStartedListener; } /** @hide */ + public IRemoteCallback getOnSceneTransitionStartedListener() { + return mSceneTransitionStartedListener; + } + + /** @hide */ public void abort() { if (mAnimationStartedListener != null) { try { @@ -411,13 +517,16 @@ public class ActivityOptions { mCustomEnterResId = otherOptions.mCustomEnterResId; mCustomExitResId = otherOptions.mCustomExitResId; mThumbnail = null; - if (otherOptions.mAnimationStartedListener != null) { + if (mAnimationStartedListener != null) { try { - otherOptions.mAnimationStartedListener.sendResult(null); + mAnimationStartedListener.sendResult(null); } catch (RemoteException e) { } } mAnimationStartedListener = otherOptions.mAnimationStartedListener; + mSceneTransitionStartedListener = null; + mTransitionArgs = null; + mDestSceneNames = null; break; case ANIM_SCALE_UP: mAnimationType = otherOptions.mAnimationType; @@ -425,13 +534,16 @@ public class ActivityOptions { mStartY = otherOptions.mStartY; mStartWidth = otherOptions.mStartWidth; mStartHeight = otherOptions.mStartHeight; - if (otherOptions.mAnimationStartedListener != null) { + if (mAnimationStartedListener != null) { try { - otherOptions.mAnimationStartedListener.sendResult(null); + mAnimationStartedListener.sendResult(null); } catch (RemoteException e) { } } mAnimationStartedListener = null; + mSceneTransitionStartedListener = null; + mTransitionArgs = null; + mDestSceneNames = null; break; case ANIM_THUMBNAIL_SCALE_UP: case ANIM_THUMBNAIL_SCALE_DOWN: @@ -439,13 +551,28 @@ public class ActivityOptions { mThumbnail = otherOptions.mThumbnail; mStartX = otherOptions.mStartX; mStartY = otherOptions.mStartY; - if (otherOptions.mAnimationStartedListener != null) { + if (mAnimationStartedListener != null) { try { - otherOptions.mAnimationStartedListener.sendResult(null); + mAnimationStartedListener.sendResult(null); } catch (RemoteException e) { } } mAnimationStartedListener = otherOptions.mAnimationStartedListener; + mSceneTransitionStartedListener = null; + mTransitionArgs = null; + mDestSceneNames = null; + break; + case ANIM_SCENE_TRANSITION: + mAnimationType = otherOptions.mAnimationType; + if (mSceneTransitionStartedListener != null) { + try { + mSceneTransitionStartedListener.sendResult(null); + } catch (RemoteException e) { + } + } + mSceneTransitionStartedListener = otherOptions.mSceneTransitionStartedListener; + mDestSceneNames = otherOptions.mDestSceneNames; + mAnimationStartedListener = null; break; } } diff --git a/core/java/android/app/DownloadManager.java b/core/java/android/app/DownloadManager.java index b741cc5..2ed8b0f 100644 --- a/core/java/android/app/DownloadManager.java +++ b/core/java/android/app/DownloadManager.java @@ -1011,15 +1011,15 @@ public class DownloadManager { } /** - * Returns {@link Uri} for the given downloaded file id, if the file is - * downloaded successfully. otherwise, null is returned. + * Returns the {@link Uri} of the given downloaded file id, if the file is + * downloaded successfully. Otherwise, null is returned. *<p> * If the specified downloaded file is in external storage (for example, /sdcard dir), * then it is assumed to be safe for anyone to read and the returned {@link Uri} corresponds * to the filepath on sdcard. * * @param id the id of the downloaded file. - * @return the {@link Uri} for the given downloaded file id, if download was successful. null + * @return the {@link Uri} of the given downloaded file id, if download was successful. null * otherwise. */ public Uri getUriForDownloadedFile(long id) { @@ -1064,15 +1064,11 @@ public class DownloadManager { } /** - * Returns {@link Uri} for the given downloaded file id, if the file is - * downloaded successfully. otherwise, null is returned. - *<p> - * If the specified downloaded file is in external storage (for example, /sdcard dir), - * then it is assumed to be safe for anyone to read and the returned {@link Uri} corresponds - * to the filepath on sdcard. + * Returns the media type of the given downloaded file id, if the file was + * downloaded successfully. Otherwise, null is returned. * * @param id the id of the downloaded file. - * @return the {@link Uri} for the given downloaded file id, if download was successful. null + * @return the media type of the given downloaded file id, if download was successful. null * otherwise. */ public String getMimeTypeForDownloadedFile(long id) { diff --git a/core/java/android/hardware/camera2/impl/CameraDevice.java b/core/java/android/hardware/camera2/impl/CameraDevice.java index c5d0999..c428a17 100644 --- a/core/java/android/hardware/camera2/impl/CameraDevice.java +++ b/core/java/android/hardware/camera2/impl/CameraDevice.java @@ -19,27 +19,24 @@ package android.hardware.camera2.impl; import static android.hardware.camera2.CameraAccessException.CAMERA_IN_USE; import android.hardware.camera2.CameraAccessException; -import android.hardware.camera2.CameraMetadata; -import android.hardware.camera2.CameraCharacteristics; import android.hardware.camera2.CaptureRequest; import android.hardware.camera2.CaptureResult; import android.hardware.camera2.ICameraDeviceCallbacks; import android.hardware.camera2.ICameraDeviceUser; import android.hardware.camera2.utils.CameraBinderDecorator; import android.hardware.camera2.utils.CameraRuntimeException; -import android.os.IBinder; -import android.os.RemoteException; import android.os.Handler; +import android.os.IBinder; import android.os.Looper; +import android.os.RemoteException; import android.util.Log; import android.util.SparseArray; import android.view.Surface; import java.util.ArrayList; -import java.util.HashMap; import java.util.HashSet; +import java.util.Iterator; import java.util.List; -import java.util.Stack; /** * HAL2.1+ implementation of CameraDevice. Use CameraManager#open to instantiate @@ -49,6 +46,8 @@ public class CameraDevice implements android.hardware.camera2.CameraDevice { private final String TAG; private final boolean DEBUG; + private static final int REQUEST_ID_NONE = -1; + // TODO: guard every function with if (!mRemoteDevice) check (if it was closed) private ICameraDeviceUser mRemoteDevice; @@ -63,7 +62,8 @@ public class CameraDevice implements android.hardware.camera2.CameraDevice { private final SparseArray<CaptureListenerHolder> mCaptureListenerMap = new SparseArray<CaptureListenerHolder>(); - private final Stack<Integer> mRepeatingRequestIdStack = new Stack<Integer>(); + private int mRepeatingRequestId = REQUEST_ID_NONE; + private final ArrayList<Integer> mRepeatingRequestIdDeletedList = new ArrayList<Integer>(); // Map stream IDs to Surfaces private final SparseArray<Surface> mConfiguredOutputs = new SparseArray<Surface>(); @@ -186,7 +186,7 @@ public class CameraDevice implements android.hardware.camera2.CameraDevice { stopRepeating(); try { - mRemoteDevice.waitUntilIdle(); + waitUntilIdle(); // TODO: mRemoteDevice.beginConfigure // Delete all streams first (to free up HW resources) @@ -293,7 +293,11 @@ public class CameraDevice implements android.hardware.camera2.CameraDevice { } if (repeating) { - mRepeatingRequestIdStack.add(requestId); + // Queue for deletion after in-flight requests finish + if (mRepeatingRequestId != REQUEST_ID_NONE) { + mRepeatingRequestIdDeletedList.add(mRepeatingRequestId); + } + mRepeatingRequestId = requestId; } if (mIdle) { @@ -327,8 +331,13 @@ public class CameraDevice implements android.hardware.camera2.CameraDevice { synchronized (mLock) { checkIfCameraClosed(); - while (!mRepeatingRequestIdStack.isEmpty()) { - int requestId = mRepeatingRequestIdStack.pop(); + if (mRepeatingRequestId != REQUEST_ID_NONE) { + + int requestId = mRepeatingRequestId; + mRepeatingRequestId = REQUEST_ID_NONE; + + // Queue for deletion after in-flight requests finish + mRepeatingRequestIdDeletedList.add(requestId); try { mRemoteDevice.cancelRequest(requestId); @@ -347,7 +356,7 @@ public class CameraDevice implements android.hardware.camera2.CameraDevice { synchronized (mLock) { checkIfCameraClosed(); - if (!mRepeatingRequestIdStack.isEmpty()) { + if (mRepeatingRequestId != REQUEST_ID_NONE) { throw new IllegalStateException("Active repeating request ongoing"); } @@ -359,6 +368,10 @@ public class CameraDevice implements android.hardware.camera2.CameraDevice { // impossible return; } + + mRepeatingRequestId = REQUEST_ID_NONE; + mRepeatingRequestIdDeletedList.clear(); + mCaptureListenerMap.clear(); } } @@ -572,13 +585,28 @@ public class CameraDevice implements android.hardware.camera2.CameraDevice { holder = CameraDevice.this.mCaptureListenerMap.get(requestId); // Clean up listener once we no longer expect to see it. - - // TODO: how to handle repeating listeners? - // we probably want cancelRequest to return # of times it already enqueued and - // keep a counter. if (holder != null && !holder.isRepeating()) { CameraDevice.this.mCaptureListenerMap.remove(requestId); } + + // TODO: add 'capture sequence completed' callback to the + // service, and clean up repeating requests there instead. + + // If we received a result for a repeating request and have + // prior repeating requests queued for deletion, remove those + // requests from mCaptureListenerMap. + if (holder != null && holder.isRepeating() + && mRepeatingRequestIdDeletedList.size() > 0) { + Iterator<Integer> iter = mRepeatingRequestIdDeletedList.iterator(); + while (iter.hasNext()) { + int deletedRequestId = iter.next(); + if (deletedRequestId < requestId) { + CameraDevice.this.mCaptureListenerMap.remove(deletedRequestId); + iter.remove(); + } + } + } + } // Check if we have a listener for this diff --git a/core/java/android/os/BatteryStats.java b/core/java/android/os/BatteryStats.java index bc98a0b..b1a9ea3 100644 --- a/core/java/android/os/BatteryStats.java +++ b/core/java/android/os/BatteryStats.java @@ -106,6 +106,11 @@ public abstract class BatteryStats implements Parcelable { public static final int FOREGROUND_ACTIVITY = 10; /** + * A constant indicating a wifi batched scan is active + */ + public static final int WIFI_BATCHED_SCAN = 11; + + /** * Include all of the data in the stats, including previously saved data. */ public static final int STATS_SINCE_CHARGED = 0; @@ -270,6 +275,8 @@ public abstract class BatteryStats implements Parcelable { public abstract void noteFullWifiLockReleasedLocked(); public abstract void noteWifiScanStartedLocked(); public abstract void noteWifiScanStoppedLocked(); + public abstract void noteWifiBatchedScanStartedLocked(int csph); + public abstract void noteWifiBatchedScanStoppedLocked(); public abstract void noteWifiMulticastEnabledLocked(); public abstract void noteWifiMulticastDisabledLocked(); public abstract void noteAudioTurnedOnLocked(); @@ -281,6 +288,7 @@ public abstract class BatteryStats implements Parcelable { public abstract long getWifiRunningTime(long batteryRealtime, int which); public abstract long getFullWifiLockTime(long batteryRealtime, int which); public abstract long getWifiScanTime(long batteryRealtime, int which); + public abstract long getWifiBatchedScanTime(int csphBin, long batteryRealtime, int which); public abstract long getWifiMulticastTime(long batteryRealtime, int which); public abstract long getAudioTurnedOnTime(long batteryRealtime, int which); @@ -288,6 +296,8 @@ public abstract class BatteryStats implements Parcelable { public abstract Timer getForegroundActivityTimer(); public abstract Timer getVibratorOnTimer(); + public static final int NUM_WIFI_BATCHED_SCAN_BINS = 5; + /** * Note that these must match the constants in android.os.PowerManager. * Also, if the user activity types change, the BatteryStatsImpl.VERSION must @@ -844,12 +854,13 @@ public abstract class BatteryStats implements Parcelable { public static final int DATA_CONNECTION_EVDO_B = 12; public static final int DATA_CONNECTION_LTE = 13; public static final int DATA_CONNECTION_EHRPD = 14; - public static final int DATA_CONNECTION_OTHER = 15; + public static final int DATA_CONNECTION_HSPAP = 15; + public static final int DATA_CONNECTION_OTHER = 16; static final String[] DATA_CONNECTION_NAMES = { "none", "gprs", "edge", "umts", "cdma", "evdo_0", "evdo_A", "1xrtt", "hsdpa", "hsupa", "hspa", "iden", "evdo_b", "lte", - "ehrpd", "other" + "ehrpd", "hspap", "other" }; public static final int NUM_DATA_CONNECTION_TYPES = DATA_CONNECTION_OTHER+1; @@ -2080,9 +2091,11 @@ public abstract class BatteryStats implements Parcelable { TimeUtils.formatDuration(ew.usedTime, pw); pw.print(" over "); TimeUtils.formatDuration(ew.overTime, pw); - pw.print(" ("); - pw.print((ew.usedTime*100)/ew.overTime); - pw.println("%)"); + if (ew.overTime != 0) { + pw.print(" ("); + pw.print((ew.usedTime*100)/ew.overTime); + pw.println("%)"); + } } } uidActivity = true; diff --git a/core/java/android/transition/Scene.java b/core/java/android/transition/Scene.java index e1f1896..4267a65 100644 --- a/core/java/android/transition/Scene.java +++ b/core/java/android/transition/Scene.java @@ -34,7 +34,7 @@ public final class Scene { private Context mContext; private int mLayoutId = -1; private ViewGroup mSceneRoot; - private ViewGroup mLayout; // alternative to layoutId + private View mLayout; // alternative to layoutId Runnable mEnterAction, mExitAction; /** @@ -114,6 +114,15 @@ public final class Scene { * @param layout The view hierarchy of this scene, added as a child * of sceneRoot when this scene is entered. */ + public Scene(ViewGroup sceneRoot, View layout) { + mSceneRoot = sceneRoot; + mLayout = layout; + } + + /** + * @deprecated use {@link #Scene(ViewGroup, View)}. + */ + @Deprecated public Scene(ViewGroup sceneRoot, ViewGroup layout) { mSceneRoot = sceneRoot; mLayout = layout; diff --git a/core/java/android/util/MapCollections.java b/core/java/android/util/MapCollections.java index f4a9b0b..28b788b 100644 --- a/core/java/android/util/MapCollections.java +++ b/core/java/android/util/MapCollections.java @@ -97,10 +97,10 @@ abstract class MapCollections<K, V> { if (!mEntryValid) { throw new IllegalStateException(); } + colRemoveAt(mIndex); mIndex--; mEnd--; mEntryValid = false; - colRemoveAt(mIndex); } @Override diff --git a/core/java/android/view/DisplayList.java b/core/java/android/view/DisplayList.java index 43fd628..54fb6ef 100644 --- a/core/java/android/view/DisplayList.java +++ b/core/java/android/view/DisplayList.java @@ -177,6 +177,20 @@ public abstract class DisplayList { public static final int STATUS_DREW = 0x4; /** + * Creates a new display list that can be used to record batches of + * drawing operations. + * + * @param name The name of the display list, used for debugging purpose. May be null. + * + * @return A new display list. + * + * @hide + */ + public static DisplayList create(String name) { + return new GLES20DisplayList(name); + } + + /** * Starts recording the display list. All operations performed on the * returned canvas are recorded and stored in this display list. * diff --git a/core/java/android/view/HardwareRenderer.java b/core/java/android/view/HardwareRenderer.java index f215189..4ddae19 100644 --- a/core/java/android/view/HardwareRenderer.java +++ b/core/java/android/view/HardwareRenderer.java @@ -66,13 +66,6 @@ public abstract class HardwareRenderer { private static final String CACHE_PATH_SHADERS = "com.android.opengl.shaders_cache"; /** - * Turn on to only refresh the parts of the screen that need updating. - * When turned on the property defined by {@link #RENDER_DIRTY_REGIONS_PROPERTY} - * must also have the value "true". - */ - static final boolean RENDER_DIRTY_REGIONS = true; - - /** * System property used to enable or disable dirty regions invalidation. * This property is only queried if {@link #RENDER_DIRTY_REGIONS} is true. * The default value of this property is assumed to be true. @@ -509,18 +502,6 @@ public abstract class HardwareRenderer { Rect dirty); /** - * Creates a new display list that can be used to record batches of - * drawing operations. - * - * @param name The name of the display list, used for debugging purpose. May be null. - * - * @return A new display list. - * - * @hide - */ - public abstract DisplayList createDisplayList(String name); - - /** * Creates a new hardware layer. A hardware layer built by calling this * method will be treated as a texture layer, instead of as a render target. * @@ -853,7 +834,7 @@ public abstract class HardwareRenderer { static { String dirtyProperty = SystemProperties.get(RENDER_DIRTY_REGIONS_PROPERTY, "true"); //noinspection PointlessBooleanExpression,ConstantConditions - sDirtyRegions = RENDER_DIRTY_REGIONS && "true".equalsIgnoreCase(dirtyProperty); + sDirtyRegions = "true".equalsIgnoreCase(dirtyProperty); sDirtyRegionsRequested = sDirtyRegions; } @@ -2187,11 +2168,6 @@ public abstract class HardwareRenderer { } @Override - public DisplayList createDisplayList(String name) { - return new GLES20DisplayList(name); - } - - @Override HardwareLayer createHardwareLayer(boolean isOpaque) { return new GLES20TextureLayer(isOpaque); } diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java index 2f1ee67..d8a7efc 100644 --- a/core/java/android/view/View.java +++ b/core/java/android/view/View.java @@ -10946,15 +10946,6 @@ public class View implements Drawable.Callback, KeyEvent.Callback, mPrivateFlags |= PFLAG_DIRTY; final ViewParent p = mParent; final AttachInfo ai = mAttachInfo; - //noinspection PointlessBooleanExpression,ConstantConditions - if (!HardwareRenderer.RENDER_DIRTY_REGIONS) { - if (p != null && ai != null && ai.mHardwareAccelerated) { - // fast-track for GL-enabled applications; just invalidate the whole hierarchy - // with a null dirty rect, which tells the ViewAncestor to redraw everything - p.invalidateChild(this, null); - return; - } - } if (p != null && ai != null) { final int scrollX = mScrollX; final int scrollY = mScrollY; @@ -10989,15 +10980,6 @@ public class View implements Drawable.Callback, KeyEvent.Callback, mPrivateFlags |= PFLAG_DIRTY; final ViewParent p = mParent; final AttachInfo ai = mAttachInfo; - //noinspection PointlessBooleanExpression,ConstantConditions - if (!HardwareRenderer.RENDER_DIRTY_REGIONS) { - if (p != null && ai != null && ai.mHardwareAccelerated) { - // fast-track for GL-enabled applications; just invalidate the whole hierarchy - // with a null dirty rect, which tells the ViewAncestor to redraw everything - p.invalidateChild(this, null); - return; - } - } if (p != null && ai != null && l < r && t < b) { final int scrollX = mScrollX; final int scrollY = mScrollY; @@ -11045,15 +11027,6 @@ public class View implements Drawable.Callback, KeyEvent.Callback, } final AttachInfo ai = mAttachInfo; final ViewParent p = mParent; - //noinspection PointlessBooleanExpression,ConstantConditions - if (!HardwareRenderer.RENDER_DIRTY_REGIONS) { - if (p != null && ai != null && ai.mHardwareAccelerated) { - // fast-track for GL-enabled applications; just invalidate the whole hierarchy - // with a null dirty rect, which tells the ViewAncestor to redraw everything - p.invalidateChild(this, null); - return; - } - } if (p != null && ai != null) { final Rect r = ai.mTmpInvalRect; @@ -13433,7 +13406,7 @@ public class View implements Drawable.Callback, KeyEvent.Callback, mRecreateDisplayList = true; } if (displayList == null) { - displayList = mAttachInfo.mHardwareRenderer.createDisplayList(getClass().getName()); + displayList = DisplayList.create(getClass().getName()); // If we're creating a new display list, make sure our parent gets invalidated // since they will need to recreate their display list to account for this // new child display list. diff --git a/core/java/android/view/Window.java b/core/java/android/view/Window.java index a940f73..bddfc63 100644 --- a/core/java/android/view/Window.java +++ b/core/java/android/view/Window.java @@ -91,12 +91,21 @@ public abstract class Window { * If overlay is enabled, the action mode UI will be allowed to cover existing window content. */ public static final int FEATURE_ACTION_MODE_OVERLAY = 10; + /** + * Flag for requesting that window content changes should be represented + * with scenes and transitions. + * + * TODO Add docs + * + * @see #setContentView + */ + public static final int FEATURE_CONTENT_TRANSITIONS = 11; /** * Max value used as a feature ID * @hide */ - public static final int FEATURE_MAX = FEATURE_ACTION_MODE_OVERLAY; + public static final int FEATURE_MAX = FEATURE_CONTENT_TRANSITIONS; /** Flag for setting the progress bar's visibility to VISIBLE */ public static final int PROGRESS_VISIBILITY_ON = -1; diff --git a/core/java/android/widget/Editor.java b/core/java/android/widget/Editor.java index aa3a25d..0e4d422 100644 --- a/core/java/android/widget/Editor.java +++ b/core/java/android/widget/Editor.java @@ -1346,7 +1346,7 @@ public class Editor { DisplayList blockDisplayList = mTextDisplayLists[blockIndex]; if (blockDisplayList == null) { blockDisplayList = mTextDisplayLists[blockIndex] = - mTextView.getHardwareRenderer().createDisplayList("Text " + blockIndex); + DisplayList.create("Text " + blockIndex); } else { if (blockIsInvalid) blockDisplayList.clear(); } diff --git a/core/java/com/android/internal/app/IBatteryStats.aidl b/core/java/com/android/internal/app/IBatteryStats.aidl index 2363062..0771329 100644 --- a/core/java/com/android/internal/app/IBatteryStats.aidl +++ b/core/java/com/android/internal/app/IBatteryStats.aidl @@ -66,6 +66,8 @@ interface IBatteryStats { void noteFullWifiLockReleasedFromSource(in WorkSource ws); void noteWifiScanStartedFromSource(in WorkSource ws); void noteWifiScanStoppedFromSource(in WorkSource ws); + void noteWifiBatchedScanStartedFromSource(in WorkSource ws, int csph); + void noteWifiBatchedScanStoppedFromSource(in WorkSource ws); void noteWifiMulticastEnabledFromSource(in WorkSource ws); void noteWifiMulticastDisabledFromSource(in WorkSource ws); void noteNetworkInterfaceType(String iface, int type); diff --git a/core/java/com/android/internal/app/ProcessStats.java b/core/java/com/android/internal/app/ProcessStats.java index 20b8c95..0cad33c 100644 --- a/core/java/com/android/internal/app/ProcessStats.java +++ b/core/java/com/android/internal/app/ProcessStats.java @@ -1758,21 +1758,34 @@ public final class ProcessStats implements Parcelable { mStartTime, now); ArrayMap<String, SparseArray<PackageState>> pkgMap = mPackages.getMap(); boolean printedHeader = false; + boolean sepNeeded = false; for (int ip=0; ip<pkgMap.size(); ip++) { - String pkgName = pkgMap.keyAt(ip); - if (reqPackage != null && !reqPackage.equals(pkgName)) { - continue; - } - SparseArray<PackageState> uids = pkgMap.valueAt(ip); + final String pkgName = pkgMap.keyAt(ip); + final SparseArray<PackageState> uids = pkgMap.valueAt(ip); for (int iu=0; iu<uids.size(); iu++) { - int uid = uids.keyAt(iu); - PackageState pkgState = uids.valueAt(iu); + final int uid = uids.keyAt(iu); + final PackageState pkgState = uids.valueAt(iu); final int NPROCS = pkgState.mProcesses.size(); final int NSRVS = pkgState.mServices.size(); + final boolean pkgMatch = reqPackage == null || reqPackage.equals(pkgName); + if (!pkgMatch) { + boolean procMatch = false; + for (int iproc=0; iproc<NPROCS; iproc++) { + ProcessState proc = pkgState.mProcesses.valueAt(iproc); + if (reqPackage.equals(proc.mName)) { + procMatch = true; + break; + } + } + if (!procMatch) { + continue; + } + } if (NPROCS > 0 || NSRVS > 0) { if (!printedHeader) { pw.println("Per-Package Stats:"); printedHeader = true; + sepNeeded = true; } pw.print(" * "); pw.print(pkgName); pw.print(" / "); UserHandle.formatUid(pw, uid); pw.println(":"); @@ -1780,6 +1793,9 @@ public final class ProcessStats implements Parcelable { if (!dumpSummary || dumpAll) { for (int iproc=0; iproc<NPROCS; iproc++) { ProcessState proc = pkgState.mProcesses.valueAt(iproc); + if (!pkgMatch && !reqPackage.equals(proc.mName)) { + continue; + } if (activeOnly && !proc.isInUse()) { pw.print(" (Not active: "); pw.print(pkgState.mProcesses.keyAt(iproc)); pw.println(")"); @@ -1787,7 +1803,11 @@ public final class ProcessStats implements Parcelable { } pw.print(" Process "); pw.print(pkgState.mProcesses.keyAt(iproc)); - pw.print(" ("); + if (proc.mCommonProcess.mMultiPackage) { + pw.print(" (multi, "); + } else { + pw.print(" (unique, "); + } pw.print(proc.mDurationsTableSize); pw.print(" entries)"); pw.println(":"); @@ -1801,6 +1821,9 @@ public final class ProcessStats implements Parcelable { ArrayList<ProcessState> procs = new ArrayList<ProcessState>(); for (int iproc=0; iproc<NPROCS; iproc++) { ProcessState proc = pkgState.mProcesses.valueAt(iproc); + if (!pkgMatch && !reqPackage.equals(proc.mName)) { + continue; + } if (activeOnly && !proc.isInUse()) { continue; } @@ -1811,6 +1834,9 @@ public final class ProcessStats implements Parcelable { } for (int isvc=0; isvc<NSRVS; isvc++) { ServiceState svc = pkgState.mServices.valueAt(isvc); + if (!pkgMatch && !reqPackage.equals(svc.mProcessName)) { + continue; + } if (activeOnly && !svc.isInUse()) { pw.print(" (Not active: "); pw.print(pkgState.mServices.keyAt(isvc)); pw.println(")"); @@ -1840,64 +1866,73 @@ public final class ProcessStats implements Parcelable { if (svc.mOwner != null) { pw.print(" mOwner="); pw.println(svc.mOwner); } + if (svc.mStarted || svc.mRestarting) { + pw.print(" mStarted="); pw.print(svc.mStarted); + pw.print(" mRestarting="); pw.println(svc.mRestarting); + } } } } } - if (reqPackage == null) { - ArrayMap<String, SparseArray<ProcessState>> procMap = mProcesses.getMap(); - printedHeader = false; - int numShownProcs = 0, numTotalProcs = 0; - for (int ip=0; ip<procMap.size(); ip++) { - String procName = procMap.keyAt(ip); - SparseArray<ProcessState> uids = procMap.valueAt(ip); - for (int iu=0; iu<uids.size(); iu++) { - int uid = uids.keyAt(iu); - numTotalProcs++; - ProcessState proc = uids.valueAt(iu); - if (proc.mDurationsTableSize == 0 && proc.mCurState == STATE_NOTHING - && proc.mPssTableSize == 0) { - continue; - } - numShownProcs++; - if (!printedHeader) { - pw.println(); - pw.println("Per-Process Stats:"); - printedHeader = true; - } - if (activeOnly && !proc.isInUse()) { - pw.print(" (Not active: "); pw.print(procName); pw.println(")"); - continue; - } - pw.print(" * "); pw.print(procName); pw.print(" / "); - UserHandle.formatUid(pw, uid); - pw.print(" ("); pw.print(proc.mDurationsTableSize); - pw.print(" entries)"); pw.println(":"); - dumpProcessState(pw, " ", proc, ALL_SCREEN_ADJ, ALL_MEM_ADJ, - ALL_PROC_STATES, now); - dumpProcessPss(pw, " ", proc, ALL_SCREEN_ADJ, ALL_MEM_ADJ, - ALL_PROC_STATES); - if (dumpAll) { - dumpProcessInternalLocked(pw, " ", proc, dumpAll); - } + ArrayMap<String, SparseArray<ProcessState>> procMap = mProcesses.getMap(); + printedHeader = false; + int numShownProcs = 0, numTotalProcs = 0; + for (int ip=0; ip<procMap.size(); ip++) { + String procName = procMap.keyAt(ip); + SparseArray<ProcessState> uids = procMap.valueAt(ip); + for (int iu=0; iu<uids.size(); iu++) { + int uid = uids.keyAt(iu); + numTotalProcs++; + ProcessState proc = uids.valueAt(iu); + if (proc.mDurationsTableSize == 0 && proc.mCurState == STATE_NOTHING + && proc.mPssTableSize == 0) { + continue; } + if (!proc.mMultiPackage) { + continue; + } + if (reqPackage != null && !reqPackage.equals(procName) + && !reqPackage.equals(proc.mPackage)) { + continue; + } + numShownProcs++; + if (sepNeeded) { + pw.println(); + } + sepNeeded = true; + if (!printedHeader) { + pw.println("Multi-Package Common Processes:"); + printedHeader = true; + } + if (activeOnly && !proc.isInUse()) { + pw.print(" (Not active: "); pw.print(procName); pw.println(")"); + continue; + } + pw.print(" * "); pw.print(procName); pw.print(" / "); + UserHandle.formatUid(pw, uid); + pw.print(" ("); pw.print(proc.mDurationsTableSize); + pw.print(" entries)"); pw.println(":"); + dumpProcessState(pw, " ", proc, ALL_SCREEN_ADJ, ALL_MEM_ADJ, + ALL_PROC_STATES, now); + dumpProcessPss(pw, " ", proc, ALL_SCREEN_ADJ, ALL_MEM_ADJ, + ALL_PROC_STATES); + dumpProcessInternalLocked(pw, " ", proc, dumpAll); } - if (dumpAll) { - pw.println(); - pw.print(" Total procs: "); pw.print(numShownProcs); - pw.print(" shown of "); pw.print(numTotalProcs); pw.println(" total"); - } + } + if (dumpAll) { + pw.println(); + pw.print(" Total procs: "); pw.print(numShownProcs); + pw.print(" shown of "); pw.print(numTotalProcs); pw.println(" total"); + } + if (sepNeeded) { pw.println(); - if (dumpSummary) { - pw.println("Summary:"); - dumpSummaryLocked(pw, reqPackage, now, activeOnly); - } else { - dumpTotalsLocked(pw, now); - } + } + if (dumpSummary) { + pw.println("Summary:"); + dumpSummaryLocked(pw, reqPackage, now, activeOnly); } else { - pw.println(); dumpTotalsLocked(pw, now); } @@ -2031,17 +2066,20 @@ public final class ProcessStats implements Parcelable { public ArrayList<ProcessState> collectProcessesLocked(int[] screenStates, int[] memStates, int[] procStates, int sortProcStates[], long now, String reqPackage, boolean activeOnly) { - ArraySet<ProcessState> foundProcs = new ArraySet<ProcessState>(); - ArrayMap<String, SparseArray<PackageState>> pkgMap = mPackages.getMap(); + final ArraySet<ProcessState> foundProcs = new ArraySet<ProcessState>(); + final ArrayMap<String, SparseArray<PackageState>> pkgMap = mPackages.getMap(); for (int ip=0; ip<pkgMap.size(); ip++) { - if (reqPackage != null && !reqPackage.equals(pkgMap.keyAt(ip))) { - continue; - } - SparseArray<PackageState> procs = pkgMap.valueAt(ip); + final String pkgName = pkgMap.keyAt(ip); + final SparseArray<PackageState> procs = pkgMap.valueAt(ip); for (int iu=0; iu<procs.size(); iu++) { - PackageState state = procs.valueAt(iu); - for (int iproc=0; iproc<state.mProcesses.size(); iproc++) { - ProcessState proc = state.mProcesses.valueAt(iproc); + final PackageState state = procs.valueAt(iu); + final int NPROCS = state.mProcesses.size(); + final boolean pkgMatch = reqPackage == null || reqPackage.equals(pkgName); + for (int iproc=0; iproc<NPROCS; iproc++) { + final ProcessState proc = state.mProcesses.valueAt(iproc); + if (!pkgMatch && !reqPackage.equals(proc.mName)) { + continue; + } if (activeOnly && !proc.isInUse()) { continue; } @@ -2601,23 +2639,35 @@ public final class ProcessStats implements Parcelable { } } - void incStartedServices(int memFactor, long now) { + void incStartedServices(int memFactor, long now, String serviceName) { + if (false) { + RuntimeException here = new RuntimeException("here"); + here.fillInStackTrace(); + Slog.d(TAG, "incStartedServices: " + this + " service=" + serviceName + + " to " + (mNumStartedServices+1), here); + } if (mCommonProcess != this) { - mCommonProcess.incStartedServices(memFactor, now); + mCommonProcess.incStartedServices(memFactor, now, serviceName); } mNumStartedServices++; if (mNumStartedServices == 1 && mCurState == STATE_NOTHING) { - setState(STATE_NOTHING, memFactor, now, null); + setState(STATE_SERVICE_RESTARTING + (memFactor*STATE_COUNT), now); } } - void decStartedServices(int memFactor, long now) { + void decStartedServices(int memFactor, long now, String serviceName) { + if (false) { + RuntimeException here = new RuntimeException("here"); + here.fillInStackTrace(); + Slog.d(TAG, "decActiveServices: " + this + " service=" + serviceName + + " to " + (mNumStartedServices-1), here); + } if (mCommonProcess != this) { - mCommonProcess.decStartedServices(memFactor, now); + mCommonProcess.decStartedServices(memFactor, now, serviceName); } mNumStartedServices--; - if (mNumStartedServices == 0 && mCurState == STATE_SERVICE_RESTARTING) { - setState(STATE_NOTHING, memFactor, now, null); + if (mNumStartedServices == 0 && (mCurState%STATE_COUNT) == STATE_SERVICE_RESTARTING) { + setState(STATE_NOTHING, now); } else if (mNumStartedServices < 0) { Slog.wtfStack(TAG, "Proc started services underrun: pkg=" + mPackage + " uid=" + mUid + " name=" + mName); @@ -2873,6 +2923,8 @@ public final class ProcessStats implements Parcelable { public int mRunState = STATE_NOTHING; long mRunStartTime; + boolean mStarted; + boolean mRestarting; int mStartedCount; public int mStartedState = STATE_NOTHING; long mStartedStartTime; @@ -2902,10 +2954,9 @@ public final class ProcessStats implements Parcelable { // There was already an old owner, reset this object for its // new owner. mOwner = newOwner; - if (mStartedState != STATE_NOTHING || mBoundState != STATE_NOTHING - || mExecState != STATE_NOTHING) { + if (mStarted || mBoundState != STATE_NOTHING || mExecState != STATE_NOTHING) { long now = SystemClock.uptimeMillis(); - if (mStartedState != STATE_NOTHING) { + if (mStarted) { if (DEBUG) Slog.d(TAG, "Service has new owner " + newOwner + " from " + mOwner + " while started: pkg=" + mPackage + " service=" + mName + " proc=" + mProc); @@ -2931,10 +2982,9 @@ public final class ProcessStats implements Parcelable { public void clearCurrentOwner(Object owner, boolean silently) { if (mOwner == owner) { mProc.decActiveServices(mName); - if (mStartedState != STATE_NOTHING || mBoundState != STATE_NOTHING - || mExecState != STATE_NOTHING) { + if (mStarted || mBoundState != STATE_NOTHING || mExecState != STATE_NOTHING) { long now = SystemClock.uptimeMillis(); - if (mStartedState != STATE_NOTHING) { + if (mStarted) { if (!silently) { Slog.wtfStack(TAG, "Service owner " + owner + " cleared while started: pkg=" + mPackage + " service=" @@ -3042,7 +3092,18 @@ public final class ProcessStats implements Parcelable { if (mOwner == null) { Slog.wtf(TAG, "Starting service " + this + " without owner"); } + mStarted = started; + updateStartedState(memFactor, now); + } + + public void setRestarting(boolean restarting, int memFactor, long now) { + mRestarting = restarting; + updateStartedState(memFactor, now); + } + + void updateStartedState(int memFactor, long now) { final boolean wasStarted = mStartedState != STATE_NOTHING; + final boolean started = mStarted || mRestarting; final int state = started ? memFactor : STATE_NOTHING; if (mStartedState != state) { if (mStartedState != STATE_NOTHING) { @@ -3056,9 +3117,9 @@ public final class ProcessStats implements Parcelable { mProc = mProc.pullFixedProc(mPackage); if (wasStarted != started) { if (started) { - mProc.incStartedServices(memFactor, now); + mProc.incStartedServices(memFactor, now, mName); } else { - mProc.decStartedServices(memFactor, now); + mProc.decStartedServices(memFactor, now, mName); } } updateRunning(memFactor, now); diff --git a/core/java/com/android/internal/os/BatteryStatsImpl.java b/core/java/com/android/internal/os/BatteryStatsImpl.java index a3aee05..2e5fcec 100644 --- a/core/java/com/android/internal/os/BatteryStatsImpl.java +++ b/core/java/com/android/internal/os/BatteryStatsImpl.java @@ -154,6 +154,8 @@ public final class BatteryStatsImpl extends BatteryStats { final ArrayList<StopwatchTimer> mFullWifiLockTimers = new ArrayList<StopwatchTimer>(); final ArrayList<StopwatchTimer> mWifiMulticastTimers = new ArrayList<StopwatchTimer>(); final ArrayList<StopwatchTimer> mWifiScanTimers = new ArrayList<StopwatchTimer>(); + final SparseArray<ArrayList<StopwatchTimer>> mWifiBatchedScanTimers = + new SparseArray<ArrayList<StopwatchTimer>>(); // Last partial timers we use for distributing CPU usage. final ArrayList<StopwatchTimer> mLastPartialTimers = new ArrayList<StopwatchTimer>(); @@ -2172,6 +2174,9 @@ public final class BatteryStatsImpl extends BatteryStats { case TelephonyManager.NETWORK_TYPE_EHRPD: bin = DATA_CONNECTION_EHRPD; break; + case TelephonyManager.NETWORK_TYPE_HSPAP: + bin = DATA_CONNECTION_HSPAP; + break; default: bin = DATA_CONNECTION_OTHER; break; @@ -2401,6 +2406,14 @@ public final class BatteryStatsImpl extends BatteryStats { getUidStatsLocked(uid).noteWifiScanStoppedLocked(); } + public void noteWifiBatchedScanStartedLocked(int uid, int csph) { + getUidStatsLocked(uid).noteWifiBatchedScanStartedLocked(csph); + } + + public void noteWifiBatchedScanStoppedLocked(int uid) { + getUidStatsLocked(uid).noteWifiBatchedScanStoppedLocked(); + } + int mWifiMulticastNesting = 0; public void noteWifiMulticastEnabledLocked(int uid) { @@ -2453,6 +2466,20 @@ public final class BatteryStatsImpl extends BatteryStats { } } + public void noteWifiBatchedScanStartedFromSourceLocked(WorkSource ws, int csph) { + int N = ws.size(); + for (int i=0; i<N; i++) { + noteWifiBatchedScanStartedLocked(ws.get(i), csph); + } + } + + public void noteWifiBatchedScanStoppedFromSourceLocked(WorkSource ws) { + int N = ws.size(); + for (int i=0; i<N; i++) { + noteWifiBatchedScanStoppedLocked(ws.get(i)); + } + } + public void noteWifiMulticastEnabledFromSourceLocked(WorkSource ws) { int N = ws.size(); for (int i=0; i<N; i++) { @@ -2576,6 +2603,10 @@ public final class BatteryStatsImpl extends BatteryStats { boolean mWifiScanStarted; StopwatchTimer mWifiScanTimer; + private static final int NO_BATCHED_SCAN_STARTED = -1; + int mWifiBatchedScanBinStarted = NO_BATCHED_SCAN_STARTED; + StopwatchTimer[] mWifiBatchedScanTimer; + boolean mWifiMulticastEnabled; StopwatchTimer mWifiMulticastTimer; @@ -2626,6 +2657,7 @@ public final class BatteryStatsImpl extends BatteryStats { mFullWifiLockTimers, mUnpluggables); mWifiScanTimer = new StopwatchTimer(Uid.this, WIFI_SCAN, mWifiScanTimers, mUnpluggables); + mWifiBatchedScanTimer = new StopwatchTimer[NUM_WIFI_BATCHED_SCAN_BINS]; mWifiMulticastTimer = new StopwatchTimer(Uid.this, WIFI_MULTICAST_ENABLED, mWifiMulticastTimers, mUnpluggables); } @@ -2716,6 +2748,36 @@ public final class BatteryStatsImpl extends BatteryStats { } @Override + public void noteWifiBatchedScanStartedLocked(int csph) { + int bin = 0; + while (csph > 8 && bin < NUM_WIFI_BATCHED_SCAN_BINS) { + csph = csph >> 3; + bin++; + } + + if (mWifiBatchedScanBinStarted == bin) return; + + if (mWifiBatchedScanBinStarted != NO_BATCHED_SCAN_STARTED) { + mWifiBatchedScanTimer[mWifiBatchedScanBinStarted]. + stopRunningLocked(BatteryStatsImpl.this); + } + mWifiBatchedScanBinStarted = bin; + if (mWifiBatchedScanTimer[bin] == null) { + makeWifiBatchedScanBin(bin, null); + } + mWifiBatchedScanTimer[bin].startRunningLocked(BatteryStatsImpl.this); + } + + @Override + public void noteWifiBatchedScanStoppedLocked() { + if (mWifiBatchedScanBinStarted != NO_BATCHED_SCAN_STARTED) { + mWifiBatchedScanTimer[mWifiBatchedScanBinStarted]. + stopRunningLocked(BatteryStatsImpl.this); + mWifiBatchedScanBinStarted = NO_BATCHED_SCAN_STARTED; + } + } + + @Override public void noteWifiMulticastEnabledLocked() { if (!mWifiMulticastEnabled) { mWifiMulticastEnabled = true; @@ -2851,6 +2913,15 @@ public final class BatteryStatsImpl extends BatteryStats { } @Override + public long getWifiBatchedScanTime(int csphBin, long batteryRealtime, int which) { + if (csphBin < 0 || csphBin >= NUM_WIFI_BATCHED_SCAN_BINS) return 0; + if (mWifiBatchedScanTimer[csphBin] == null) { + return 0; + } + return mWifiBatchedScanTimer[csphBin].getTotalTimeLocked(batteryRealtime, which); + } + + @Override public long getWifiMulticastTime(long batteryRealtime, int which) { if (mWifiMulticastTimer == null) { return 0; @@ -2911,6 +2982,24 @@ public final class BatteryStatsImpl extends BatteryStats { return mUserActivityCounters[type].getCountLocked(which); } + void makeWifiBatchedScanBin(int i, Parcel in) { + if (i < 0 || i >= NUM_WIFI_BATCHED_SCAN_BINS) return; + + ArrayList<StopwatchTimer> collected = mWifiBatchedScanTimers.get(i); + if (collected == null) { + collected = new ArrayList<StopwatchTimer>(); + mWifiBatchedScanTimers.put(i, collected); + } + if (in == null) { + mWifiBatchedScanTimer[i] = new StopwatchTimer(this, WIFI_BATCHED_SCAN, collected, + mUnpluggables); + } else { + mWifiBatchedScanTimer[i] = new StopwatchTimer(this, WIFI_BATCHED_SCAN, collected, + mUnpluggables, in); + } + } + + void initUserActivityLocked() { mUserActivityCounters = new Counter[NUM_USER_ACTIVITY_TYPES]; for (int i=0; i<NUM_USER_ACTIVITY_TYPES; i++) { @@ -2971,6 +3060,14 @@ public final class BatteryStatsImpl extends BatteryStats { active |= !mWifiScanTimer.reset(BatteryStatsImpl.this, false); active |= mWifiScanStarted; } + if (mWifiBatchedScanTimer != null) { + for (int i = 0; i < NUM_WIFI_BATCHED_SCAN_BINS; i++) { + if (mWifiBatchedScanTimer[i] != null) { + active |= !mWifiBatchedScanTimer[i].reset(BatteryStatsImpl.this, false); + } + } + active |= (mWifiBatchedScanBinStarted != NO_BATCHED_SCAN_STARTED); + } if (mWifiMulticastTimer != null) { active |= !mWifiMulticastTimer.reset(BatteryStatsImpl.this, false); active |= mWifiMulticastEnabled; @@ -3077,6 +3174,11 @@ public final class BatteryStatsImpl extends BatteryStats { if (mWifiScanTimer != null) { mWifiScanTimer.detach(); } + for (int i = 0; i < NUM_WIFI_BATCHED_SCAN_BINS; i++) { + if (mWifiBatchedScanTimer[i] != null) { + mWifiBatchedScanTimer[i].detach(); + } + } if (mWifiMulticastTimer != null) { mWifiMulticastTimer.detach(); } @@ -3154,6 +3256,14 @@ public final class BatteryStatsImpl extends BatteryStats { } else { out.writeInt(0); } + for (int i = 0; i < NUM_WIFI_BATCHED_SCAN_BINS; i++) { + if (mWifiBatchedScanTimer[i] != null) { + out.writeInt(1); + mWifiBatchedScanTimer[i].writeToParcel(out, batteryRealtime); + } else { + out.writeInt(0); + } + } if (mWifiMulticastTimer != null) { out.writeInt(1); mWifiMulticastTimer.writeToParcel(out, batteryRealtime); @@ -3263,6 +3373,14 @@ public final class BatteryStatsImpl extends BatteryStats { } else { mWifiScanTimer = null; } + mWifiBatchedScanBinStarted = NO_BATCHED_SCAN_STARTED; + for (int i = 0; i < NUM_WIFI_BATCHED_SCAN_BINS; i++) { + if (in.readInt() != 0) { + makeWifiBatchedScanBin(i, in); + } else { + mWifiBatchedScanTimer[i] = null; + } + } mWifiMulticastEnabled = false; if (in.readInt() != 0) { mWifiMulticastTimer = new StopwatchTimer(Uid.this, WIFI_MULTICAST_ENABLED, @@ -5460,6 +5578,13 @@ public final class BatteryStatsImpl extends BatteryStats { if (in.readInt() != 0) { u.mWifiScanTimer.readSummaryFromParcelLocked(in); } + u.mWifiBatchedScanBinStarted = Uid.NO_BATCHED_SCAN_STARTED; + for (int i = 0; i < Uid.NUM_WIFI_BATCHED_SCAN_BINS; i++) { + if (in.readInt() != 0) { + u.makeWifiBatchedScanBin(i, null); + u.mWifiBatchedScanTimer[i].readSummaryFromParcelLocked(in); + } + } u.mWifiMulticastEnabled = false; if (in.readInt() != 0) { u.mWifiMulticastTimer.readSummaryFromParcelLocked(in); @@ -5671,6 +5796,14 @@ public final class BatteryStatsImpl extends BatteryStats { } else { out.writeInt(0); } + for (int i = 0; i < Uid.NUM_WIFI_BATCHED_SCAN_BINS; i++) { + if (u.mWifiBatchedScanTimer[i] != null) { + out.writeInt(1); + u.mWifiBatchedScanTimer[i].writeSummaryFromParcelLocked(out, NOWREAL); + } else { + out.writeInt(0); + } + } if (u.mWifiMulticastTimer != null) { out.writeInt(1); u.mWifiMulticastTimer.writeSummaryFromParcelLocked(out, NOWREAL); @@ -5906,6 +6039,7 @@ public final class BatteryStatsImpl extends BatteryStats { mWifiRunningTimers.clear(); mFullWifiLockTimers.clear(); mWifiScanTimers.clear(); + mWifiBatchedScanTimers.clear(); mWifiMulticastTimers.clear(); sNumSpeedSteps = in.readInt(); diff --git a/core/java/com/android/internal/os/PowerProfile.java b/core/java/com/android/internal/os/PowerProfile.java index 99a6843..94750d3 100644 --- a/core/java/com/android/internal/os/PowerProfile.java +++ b/core/java/com/android/internal/os/PowerProfile.java @@ -136,6 +136,13 @@ public class PowerProfile { public static final String POWER_CPU_SPEEDS = "cpu.speeds"; /** + * Power consumed by wif batched scaning. Broken down into bins by + * Channels Scanned per Hour. May do 1-720 scans per hour of 1-100 channels + * for a range of 1-72,000. Going logrithmic (1-8, 9-64, 65-512, 513-4096, 4097-)! + */ + public static final String POWER_WIFI_BATCHED_SCAN = "wifi.batchedscan"; + + /** * Battery capacity in milliAmpHour (mAh). */ public static final String POWER_BATTERY_CAPACITY = "battery.capacity"; @@ -171,7 +178,7 @@ public class PowerProfile { String element = parser.getName(); if (element == null) break; - + if (parsingArray && !element.equals(TAG_ARRAYITEM)) { // Finish array sPowerMap.put(arrayName, array.toArray(new Double[array.size()])); diff --git a/core/jni/android/graphics/Typeface.cpp b/core/jni/android/graphics/Typeface.cpp index a7a0bb2..ccd75d5 100644 --- a/core/jni/android/graphics/Typeface.cpp +++ b/core/jni/android/graphics/Typeface.cpp @@ -34,6 +34,13 @@ static SkTypeface* Typeface_create(JNIEnv* env, jobject, jstring name, if (NULL != name) { AutoJavaStringToUTF8 str(env, name); face = SkTypeface::CreateFromName(str.c_str(), style); + // Try to find the closest matching font, using the standard heuristic + if (NULL == face) { + face = SkTypeface::CreateFromName(str.c_str(), (SkTypeface::Style)(style ^ SkTypeface::kItalic)); + } + for (int i = 0; NULL == face && i < 4; i++) { + face = SkTypeface::CreateFromName(str.c_str(), (SkTypeface::Style)i); + } } // return the default font at the best style if no exact match exists @@ -45,8 +52,13 @@ static SkTypeface* Typeface_create(JNIEnv* env, jobject, jstring name, static SkTypeface* Typeface_createFromTypeface(JNIEnv* env, jobject, SkTypeface* family, int style) { SkTypeface* face = SkTypeface::CreateFromTypeface(family, (SkTypeface::Style)style); - // return the default font at the best style if the requested style does not - // exist in the provided family + // Try to find the closest matching font, using the standard heuristic + if (NULL == face) { + face = SkTypeface::CreateFromTypeface(family, (SkTypeface::Style)(style ^ SkTypeface::kItalic)); + } + for (int i = 0; NULL == face && i < 4; i++) { + face = SkTypeface::CreateFromTypeface(family, (SkTypeface::Style)i); + } if (NULL == face) { face = SkTypeface::CreateFromName(NULL, (SkTypeface::Style)style); } diff --git a/core/res/res/drawable-hdpi/toast_frame.9.png b/core/res/res/drawable-hdpi/toast_frame.9.png Binary files differindex ca65994..a804a8a 100644 --- a/core/res/res/drawable-hdpi/toast_frame.9.png +++ b/core/res/res/drawable-hdpi/toast_frame.9.png diff --git a/core/res/res/drawable-hdpi/toast_frame_holo.9.png b/core/res/res/drawable-hdpi/toast_frame_holo.9.png Binary files differdeleted file mode 100644 index a804a8a..0000000 --- a/core/res/res/drawable-hdpi/toast_frame_holo.9.png +++ /dev/null diff --git a/core/res/res/drawable-ldpi/toast_frame.9.png b/core/res/res/drawable-ldpi/toast_frame.9.png Binary files differindex 3b344ff..e64dc75 100644 --- a/core/res/res/drawable-ldpi/toast_frame.9.png +++ b/core/res/res/drawable-ldpi/toast_frame.9.png diff --git a/core/res/res/drawable-mdpi/toast_frame.9.png b/core/res/res/drawable-mdpi/toast_frame.9.png Binary files differindex 9e93fe7..778e4e6 100644 --- a/core/res/res/drawable-mdpi/toast_frame.9.png +++ b/core/res/res/drawable-mdpi/toast_frame.9.png diff --git a/core/res/res/drawable-mdpi/toast_frame_holo.9.png b/core/res/res/drawable-mdpi/toast_frame_holo.9.png Binary files differdeleted file mode 100644 index 778e4e6..0000000 --- a/core/res/res/drawable-mdpi/toast_frame_holo.9.png +++ /dev/null diff --git a/core/res/res/drawable-xhdpi/toast_frame.9.png b/core/res/res/drawable-xhdpi/toast_frame.9.png Binary files differindex 1f63420..77e69c7 100644 --- a/core/res/res/drawable-xhdpi/toast_frame.9.png +++ b/core/res/res/drawable-xhdpi/toast_frame.9.png diff --git a/core/res/res/drawable-xhdpi/toast_frame_holo.9.png b/core/res/res/drawable-xhdpi/toast_frame_holo.9.png Binary files differdeleted file mode 100644 index 77e69c7..0000000 --- a/core/res/res/drawable-xhdpi/toast_frame_holo.9.png +++ /dev/null diff --git a/core/res/res/drawable-xxhdpi/toast_frame.9.png b/core/res/res/drawable-xxhdpi/toast_frame.9.png Binary files differindex 882b9c6..edecb63 100644 --- a/core/res/res/drawable-xxhdpi/toast_frame.9.png +++ b/core/res/res/drawable-xxhdpi/toast_frame.9.png diff --git a/core/res/res/drawable-xxhdpi/toast_frame_holo.9.png b/core/res/res/drawable-xxhdpi/toast_frame_holo.9.png Binary files differdeleted file mode 100644 index edecb63..0000000 --- a/core/res/res/drawable-xxhdpi/toast_frame_holo.9.png +++ /dev/null diff --git a/core/res/res/layout/immersive_mode_cling.xml b/core/res/res/layout/immersive_mode_cling.xml index f97225e..c0cd93d 100644 --- a/core/res/res/layout/immersive_mode_cling.xml +++ b/core/res/res/layout/immersive_mode_cling.xml @@ -37,8 +37,8 @@ android:layout_width="match_parent" android:layout_height="wrap_content" android:background="@drawable/cling_bg" - android:paddingLeft="14dp" - android:paddingRight="14dp" + android:paddingStart="14dp" + android:paddingEnd="14dp" android:paddingTop="24dp" android:paddingBottom="24dp"> <TextView diff --git a/core/res/res/values-da/strings.xml b/core/res/res/values-da/strings.xml index bfca8cd..ea7158a 100644 --- a/core/res/res/values-da/strings.xml +++ b/core/res/res/values-da/strings.xml @@ -1121,7 +1121,7 @@ <string name="loading" msgid="7933681260296021180">"Indlæser…"</string> <string name="capital_on" msgid="1544682755514494298">"TIL"</string> <string name="capital_off" msgid="6815870386972805832">"FRA"</string> - <string name="whichApplication" msgid="4533185947064773386">"Fuldfør handling ved hjælp af"</string> + <string name="whichApplication" msgid="4533185947064773386">"Brug"</string> <string name="whichHomeApplication" msgid="4616420172727326782">"Vælg en startsideapp"</string> <string name="alwaysUse" msgid="4583018368000610438">"Brug som standard til denne handling."</string> <string name="clearDefaultHintMsg" msgid="3252584689512077257">"Ryd standard i Systemindstillinger > Apps > Downloadet."</string> diff --git a/core/res/res/values/arrays.xml b/core/res/res/values/arrays.xml index ef30b98..91af50a 100644 --- a/core/res/res/values/arrays.xml +++ b/core/res/res/values/arrays.xml @@ -22,7 +22,7 @@ <!-- Do not translate. These are all of the drawable resources that should be preloaded by the zygote process before it starts forking application processes. --> <array name="preloaded_drawables"> - <item>@drawable/toast_frame_holo</item> + <item>@drawable/toast_frame</item> <item>@drawable/btn_check_on_pressed_holo_light</item> <item>@drawable/btn_check_on_pressed_holo_dark</item> <item>@drawable/btn_check_on_holo_light</item> diff --git a/core/res/res/values/attrs.xml b/core/res/res/values/attrs.xml index 7254403..28f5796 100644 --- a/core/res/res/values/attrs.xml +++ b/core/res/res/values/attrs.xml @@ -447,6 +447,15 @@ to {@link android.view.WindowManager.LayoutParams#FLAG_TRANSLUCENT_NAVIGATION}. --> <attr name="windowTranslucentNavigation" format="boolean" /> + <!-- Flag indicating whether this window requests that content changes be performed + as scene changes with transitions. Corresponds to + {@link android.view.Window#FEATURE_CONTENT_TRANSITIONS}. --> + <attr name="windowContentTransitions" format="boolean" /> + + <!-- Reference to a TransitionManager XML resource defining the desired + transitions between different window content. --> + <attr name="windowContentTransitionManager" format="reference" /> + <!-- ============ --> <!-- Alert Dialog styles --> <!-- ============ --> @@ -1618,6 +1627,9 @@ <attr name="windowCloseOnTouchOutside" /> <attr name="windowTranslucentStatus" /> <attr name="windowTranslucentNavigation" /> + <attr name="windowContentTransitions" /> + <attr name="windowContentTransitionManager" /> + <!-- The minimum width the window is allowed to be, along the major axis of the screen. That is, when in landscape. Can be either an absolute dimension or a fraction of the screen size in that @@ -4675,6 +4687,14 @@ <attr name="fromScene" format="reference" /> <!-- The destination scene in this scene change. --> <attr name="toScene" format="reference" /> + <!-- The name of the originating scene in this scene change. + Apps should treat this name as an API in the same sense + that an Intent action or extra key is. --> + <attr name="fromSceneName" format="string" /> + <!-- The name of the destination scene in this scene change. + Apps should treat this name as an API in the same sense + that an Intent action or extra key is. --> + <attr name="toSceneName" format="string" /> </declare-styleable> <!-- ========================== --> diff --git a/core/res/res/values/public.xml b/core/res/res/values/public.xml index dcaf6b3..090702d 100644 --- a/core/res/res/values/public.xml +++ b/core/res/res/values/public.xml @@ -2094,6 +2094,8 @@ <public type="attr" name="fragmentBreadCrumbsStyle" /> <public type="attr" name="fastScrollStyle" /> + <public type="attr" name="windowContentTransitions" /> + <public type="attr" name="windowContentTransitionManager" /> <public type="style" name="Widget.Holo.FragmentBreadCrumbs" /> <public type="style" name="Widget.Holo.Light.FragmentBreadCrumbs" /> @@ -2105,4 +2107,6 @@ <public type="style" name="Widget.DeviceDefault.FastScroll" /> <public type="style" name="Widget.DeviceDefault.Light.FastScroll" /> + <public type="style" name="Theme.Quantum" /> + </resources> diff --git a/core/res/res/values/styles.xml b/core/res/res/values/styles.xml index b1a86f8c..3af5d6d 100644 --- a/core/res/res/values/styles.xml +++ b/core/res/res/values/styles.xml @@ -2408,6 +2408,16 @@ please see styles_device_defaults.xml. <style name="Animation.Holo.Dialog" parent="Animation.Dialog"> </style> + <style name="Animation.Quantum" parent="Animation.Holo"> + </style> + + <style name="Animation.Quantum.Activity" parent="Animation.Holo.Activity"> + <item name="activityOpenEnterAnimation">@null</item> + <item name="activityOpenExitAnimation">@null</item> + <item name="activityCloseEnterAnimation">@null</item> + <item name="activityCloseExitAnimation">@anim/fade_out</item> + </style> + <!-- Dialog styles --> <style name="AlertDialog.Holo" parent="AlertDialog"> diff --git a/core/res/res/values/themes.xml b/core/res/res/values/themes.xml index b79f916..0361df1 100644 --- a/core/res/res/values/themes.xml +++ b/core/res/res/values/themes.xml @@ -1068,7 +1068,7 @@ please see themes_device_defaults.xml. <item name="presentationTheme">@android:style/Theme.Holo.Dialog.Presentation</item> <!-- Toast attributes --> - <item name="toastFrameBackground">@android:drawable/toast_frame_holo</item> + <item name="toastFrameBackground">@android:drawable/toast_frame</item> <!-- Panel attributes --> <item name="panelBackground">@android:drawable/menu_hardkey_panel_holo_dark</item> @@ -1397,7 +1397,7 @@ please see themes_device_defaults.xml. <item name="presentationTheme">@android:style/Theme.Holo.Light.Dialog.Presentation</item> <!-- Toast attributes --> - <item name="toastFrameBackground">@android:drawable/toast_frame_holo</item> + <item name="toastFrameBackground">@android:drawable/toast_frame</item> <!-- Panel attributes --> <item name="panelBackground">@android:drawable/menu_hardkey_panel_holo_light</item> @@ -1925,4 +1925,11 @@ please see themes_device_defaults.xml. <style name="Theme.Holo.Wallpaper.NoTitleBar"> <item name="android:windowNoTitle">true</item> </style> + + <!-- Default Quantum Paper theme. --> + <style name="Theme.Quantum" parent="@android:style/Theme.Holo.Light"> + <item name="android:windowContentTransitions">true</item> + <item name="android:windowAnimationStyle">@android:style/Animation.Quantum.Activity</item> + </style> + </resources> diff --git a/core/res/res/xml/power_profile.xml b/core/res/res/xml/power_profile.xml index 7af3b9c..3215e17 100644 --- a/core/res/res/xml/power_profile.xml +++ b/core/res/res/xml/power_profile.xml @@ -58,4 +58,12 @@ </array> <!-- This is the battery capacity in mAh (measured at nominal voltage) --> <item name="battery.capacity">1000</item> + + <array name="wifi.batchedscan"> <!-- mA --> + <value>.0002</value> <!-- 1-8/hr --> + <value>.002</value> <!-- 9-64/hr --> + <value>.02</value> <!-- 65-512/hr --> + <value>.2</value> <!-- 513-4,096/hr --> + <value>2</value> <!-- 4097-/hr --> + </array> </device> diff --git a/docs/html/about/versions/android-4.4.jd b/docs/html/about/versions/android-4.4.jd index df9d701..42f257c 100644 --- a/docs/html/about/versions/android-4.4.jd +++ b/docs/html/about/versions/android-4.4.jd @@ -474,7 +474,7 @@ sensor provides rotation vector data based on a magnetometer, which is a useful <p>To provide batching, the {@link android.hardware.SensorManager} class adds two new versions of the {@link android.hardware.SensorManager#registerListener(SensorEventListener, Sensor, int, int) registerListener()} method that allow you to specify the "maximum report latency." This new parameter specifies the maximum delay that your {@link android.hardware.SensorEventListener} will tolerate for delivery of new sensor events. For example, if you specify a batch latency of one minute, the system will deliver the recent set of batched events at an interval no longer than one minute by making consecutive calls to your {@link android.hardware.SensorEventListener#onSensorChanged onSensorChanged()} method—once for each event that was batched. The sensor events will never be delayed longer than your maximum report latency value, but may arrive sooner if other apps have requested a shorter latency for the same sensor.</p> -<p>However, be aware that the sensor will deliver your app the batched events based on your report latency <strong>only while the CPU is awake</strong>. Although a hardware sensor that supports batching will continue to collect sensor events while the CPU is asleep, it will not wake the CPU to deliver your app the batched events. When the sensor eventually runs out of its memory for events, it will begin dropping the oldest events in order to save the newest events. You can avoid losing events by waking the device before the sensor fills its memory then call {@link android.hardware.SensorManager#flush flush()} to capture the latest batch of events. To estimate when the memory will be full and should be flushed, call {@link android.hardware.Sensor#getFifoReservedEventCount()} to get the maximum number of sensor events it can save, and divide that number by the rate at which your app desires each event. Use that calculation to set wake alarms with {@link android.app.AlarmManager} that invoke your {@link android.app.Service} (which implements the {@link android.hardware.SensorEventListener}) to flush the sensor.</p> +<p>However, be aware that the sensor will deliver your app the batched events based on your report latency <strong>only while the CPU is awake</strong>. Although a hardware sensor that supports batching will continue to collect sensor events while the CPU is asleep, it will not wake the CPU to deliver your app the batched events. When the sensor eventually runs out of its memory for events, it will begin dropping the oldest events in order to save the newest events. You can avoid losing events by waking the device before the sensor fills its memory then call {@link android.hardware.SensorManager#flush flush()} to capture the latest batch of events. To estimate when the memory will be full and should be flushed, call {@link android.hardware.Sensor#getFifoMaxEventCount()} to get the maximum number of sensor events it can save, and divide that number by the rate at which your app desires each event. Use that calculation to set wake alarms with {@link android.app.AlarmManager} that invoke your {@link android.app.Service} (which implements the {@link android.hardware.SensorEventListener}) to flush the sensor.</p> <p class="note"><strong>Note:</strong> Not all devices support batching sensor events because it requires support by the hardware sensor. However, beginning with Android 4.4, you should always use the new {@link android.hardware.SensorManager#registerListener(SensorEventListener, Sensor, int, int) registerListener()} methods, because if the device does not support batching, then the system gracefully ignores the batch latency argument and delivers sensor events in real time.</p> diff --git a/docs/html/about/versions/kitkat.jd b/docs/html/about/versions/kitkat.jd index 92ebf65..4c80d4e 100644 --- a/docs/html/about/versions/kitkat.jd +++ b/docs/html/about/versions/kitkat.jd @@ -992,7 +992,7 @@ window.onhashchange = function () { <img src="{@docRoot}images/kk-pseudolocale-rtl.png" alt="" width="260" style= "margin-bottom:0;"> <p class="img-caption" style="padding-top:1.5em;line-height:1.25em;"> - Pseudo-locales make it easier to test your app's localization. + The <strong>Force RTL layout</strong> option makes it easier to test your app's localization. </p> </div> @@ -1003,18 +1003,18 @@ window.onhashchange = function () { files by using a new attribute. </p> -<h4 id="44-pseudolocale-rtl">RTL pseudo-locale</h4> +<h4 id="44-pseudolocale-rtl">Force RTL Layout</h4> <p> - To make it easier to test and debug your layouts, Android includes an RTL - pseudo-locale as a new developer option. + To make it easier to test and debug your layouts, Android includes a new + developer option to force RTL layout direction in all apps. </p> <p> - The RTL pseudo-locale switches the device to RTL layout for all locales and + The Force RTL layout option switches the device to RTL layout for all locales and displays text in your current language. This can help you find layout issues across your app, without having to display the app in an RTL language. You - can access the RTL pseudo-localed as in <strong>Settings > Developer + can access the option in <strong>Settings > Developer options > Force RTL layout direction</strong>. </p> diff --git a/docs/html/distribute/googleplay/edu/guidelines.jd b/docs/html/distribute/googleplay/edu/guidelines.jd index c1d3065..7b656b4 100644 --- a/docs/html/distribute/googleplay/edu/guidelines.jd +++ b/docs/html/distribute/googleplay/edu/guidelines.jd @@ -28,8 +28,8 @@ you develop a great app for students that offers compelling content and an intuitive user experience on Android tablets.</p> <p>In addition, ensure that your app complies with the terms of a <a -href="https://play.google.com/about/developer-distribution-agreement-addendum. -html" target="_policies">Google Play for Education Addendum</a>, as well as +href="https://play.google.com/about/developer-distribution-agreement-addendum.html" +target="_policies">Google Play for Education Addendum</a>, as well as the standard <a href="http://play.google.com/about/developer-content-policy.html" target="_policies">Google Play Developer Program Policies</a> and <a diff --git a/docs/html/distribute/googleplay/publish/localizing.jd b/docs/html/distribute/googleplay/publish/localizing.jd index 29b27c8..7788ce1 100644 --- a/docs/html/distribute/googleplay/publish/localizing.jd +++ b/docs/html/distribute/googleplay/publish/localizing.jd @@ -293,7 +293,7 @@ usage.</p> <tr> <td><p>Related resources:</p> <ul style="margin-top:-.5em;"> -<li><strong><a href="{@docRoot}topics/resources/string-resource.html">String Resources</a></strong> — Developer guide explaining how to use string resources in your UI.</li> +<li><strong><a href="{@docRoot}guide/topics/resources/string-resource.html">String Resources</a></strong> — Developer guide explaining how to use string resources in your UI.</li> <li><strong><a href="{@docRoot}design/style/writing.html">Writing Style</a></strong> — Android Design guidelines for voice and style in your UI.</li> <li><strong><a class="external-link" href="http://en.wikipedia.org/wiki/XLIFF">XML Localisation Interchange File Format (XLIFF)</a></strong> — Background information on XLIFF.</li> </ul> diff --git a/docs/html/distribute/googleplay/publish/preparing.jd b/docs/html/distribute/googleplay/publish/preparing.jd index 5593f4f..b9dd0e0 100644 --- a/docs/html/distribute/googleplay/publish/preparing.jd +++ b/docs/html/distribute/googleplay/publish/preparing.jd @@ -671,7 +671,7 @@ appreciate that you are serious about improving the quality of your app. </li> <li><strong><a href="http://support.google.com/googleplay/android-developer/bin/answer.py?hl=en&answer=113477&topic=2364761&ctx=topic">Supporting your users </a></strong> — Help Center document describing options for supporting users.</li> <li><strong><a href="http://support.google.com/googleplay/android-developer/bin/answer.py?hl=en&answer=1153479">In-app Billing</a></strong> — Help Center document describing how to correctly set up In-app Billing.</li> -<li><strong><a href="https://support.google.com/googleplay/android-developer/bin/answer.py?hl=en&answer=138001">Issuing Refunds</a></strong> — -- Help Center document describing how to issue refunds.</li> +<li><strong><a href="https://support.google.com/payments/answer/2741495?rd=1">Issuing Refunds</a></strong> — -- Help Center document describing how to issue refunds.</li> </ul> </td> </tr> diff --git a/docs/html/distribute/googleplay/spotlight/index.jd b/docs/html/distribute/googleplay/spotlight/index.jd index c599628..b501f20 100644 --- a/docs/html/distribute/googleplay/spotlight/index.jd +++ b/docs/html/distribute/googleplay/spotlight/index.jd @@ -55,7 +55,7 @@ header.hide=0 <div style="width:700px;"> <p style="margin-top:26px; margin-bottom:12px;"> - Bangalore-based developers <a href="//play-next-dogfood.corp.google.com/store/apps/details?id=in.redbus.android">redBus.in</a> are bringing the sophistication and convenience of air-travel booking to bus transit. Hear how Android is helping them deliver a superior travel experience to millions of daily bus riders in India.</p> + Bangalore-based developers <a href="//play.google.com/store/apps/details?id=in.redbus.android">redBus.in</a> are bringing the sophistication and convenience of air-travel booking to bus transit. Hear how Android is helping them deliver a superior travel experience to millions of daily bus riders in India.</p> </div> <iframe style="float:left; margin-right:24px; diff --git a/docs/html/google/gcm/adv.jd b/docs/html/google/gcm/adv.jd index 1360624..567b12c 100644 --- a/docs/html/google/gcm/adv.jd +++ b/docs/html/google/gcm/adv.jd @@ -22,7 +22,12 @@ page.title=GCM Advanced Topics </ol> </li> <li><a href="#retry">Automatic Retry Using Exponential Back-Off</a></li> -<li><a href="#unreg">How Unregistration Works</a></li> +<li><a href="#unreg">Unregistration</a> + <ol> + <li><a href="#unreg-why">Why you should rarely unregister</a></li> + <li><a href="#unreg-how">How unregistration works</a></li> + </ol> +</li> <li><a href="#collapsible">Send-to-Sync vs. Messages with Payload</a> <ol> <li><a href="#s2s">Send-to-sync messages</a></li> @@ -31,7 +36,8 @@ page.title=GCM Advanced Topics </ol> </li> <li><a href="#ttl">Setting an Expiration Date for a Message</a> </li> -<li><a href="#throttling"></a><a href="#multi-senders">Receiving Messages from Multiple Senders</a></li> +<li><a href="#throttling"></a><a href="#multi-senders">Receiving Messages from +Multiple Senders</a></li> </ol> </div> @@ -42,17 +48,56 @@ page.title=GCM Advanced Topics <h2 id="msg-lifetime">Lifetime of a Message</h2> -<p>When a 3rd-party server posts a message to GCM and receives a message ID back, it does not mean that the message was already delivered to the device. Rather, it means that it was accepted for delivery. What happens to the message after it is accepted depends on many factors.</p> -<p>In the best-case scenario, if the device is connected to GCM, the screen is on, and there are no throttling restrictions (see <a href="#throttling">Throttling</a>), the message will be delivered right away.</p> -<p>If the device is connected but idle, the message will still be -delivered right away unless the <code>delay_while_idle</code> flag is set to true. Otherwise, it will be stored in the GCM servers until the device is awake. And that's where the <code>collapse_key</code> flag plays a role: if there is already a message with the same collapse key (and registration ID) stored and waiting for delivery, the old message will be discarded and the new message will take its place (that is, the old message will be collapsed by the new one). However, if the collapse key is not set, both the new and old messages are stored for future delivery.</p> +<p>When a 3rd-party server posts a message to GCM and receives a message ID back, +it does not mean that the message was already delivered to the device. Rather, it +means that it was accepted for delivery. What happens to the message after it is +accepted depends on many factors.</p> -<p class="note"><strong>Note:</strong> There is a limit on how many messages can be stored without collapsing. That limit is currently 100. If the limit is reached, all stored messages are discarded. Then when the device is back online, it receives a special message indicating that the limit was reached. The application can then handle the situation properly, typically by requesting a full sync.</p> +<p>In the best-case scenario, if the device is connected to GCM, the screen is on, +and there are no throttling restrictions (see <a href="#throttling">Throttling</a>), +the message will be delivered right away.</p> -<p>If the device is not connected to GCM, the message will be stored until a connection is established (again respecting the collapse key rules). When a connection is established, GCM will deliver all pending messages to the device, regardless of the <code>delay_while_idle</code> flag. If the device never gets connected again (for instance, if it was factory reset), the message will eventually time out and be discarded from GCM storage. The default timeout is 4 weeks, unless the <code>time_to_live</code> flag is set.</p> - -<p>Finally, when GCM attempts to deliver a message to the device and the application was uninstalled, GCM will discard that message right away and invalidate the registration ID. Future attempts to send a message to that device will get a <code>NotRegistered</code> error. See <a href="#unreg">How Unregistration Works</a> for more information.</p> -<p>Although is not possible to track the status of each individual message, the Google APIs Console stats are broken down by messages sent to device, messages collapsed, and messages waiting for delivery.</p> +<p>If the device is connected but idle, the message will still be +delivered right away unless the <code>delay_while_idle</code> flag is set to true. +Otherwise, it will be stored in the GCM servers until the device is awake. And +that's where the <code>collapse_key</code> flag plays a role: if there is already +a message with the same collapse key (and registration ID) stored and waiting for +delivery, the old message will be discarded and the new message will take its place +(that is, the old message will be collapsed by the new one). However, if the collapse +key is not set, both the new and old messages are stored for future delivery. +Collapsible messages are also called <a href="#s2s">send-to-sync messages</a>.</p> + +<p class="note"><strong>Note:</strong> There is a limit on how many messages can +be stored without collapsing. That limit is currently 100. If the limit is reached, +all stored messages are discarded. Then when the device is back online, it receives +a special message indicating that the limit was reached. The application can then +handle the situation properly, typically by requesting a full sync. +<br><br> +Likewise, there is a limit on how many <code>collapse_key</code>s you can have for +a particular device. GCM allows a maximum of 4 different collapse keys to be used +by the GCM server per device +any given time. In other words, the GCM server can simultaneously store 4 different +send-to-sync messages, each with a different collapse key. If you exceed this number +GCM will only keep 4 collapse keys, with no guarantees about which ones they will be. +See <a href="#s2s">Send-to-sync messages</a> for more information. +</p> + +<p>If the device is not connected to GCM, the message will be stored until a +connection is established (again respecting the collapse key rules). When a connection +is established, GCM will deliver all pending messages to the device, regardless of +the <code>delay_while_idle</code> flag. If the device never gets connected again +(for instance, if it was factory reset), the message will eventually time out and +be discarded from GCM storage. The default timeout is 4 weeks, unless the +<code>time_to_live</code> flag is set.</p> + +<p>Finally, when GCM attempts to deliver a message to the device and the +application was uninstalled, GCM will discard that message right away and +invalidate the registration ID. Future attempts to send a message to that device +will get a <code>NotRegistered</code> error. See <a href="#unreg"> +How Unregistration Works</a> for more information.</p> +<p>Although is not possible to track the status of each individual message, the +Google APIs Console stats are broken down by messages sent to device, messages +collapsed, and messages waiting for delivery.</p> <h2 id="throttling">Throttling</h2> <p>To prevent abuse (such as sending a flood of messages to a device) and @@ -74,107 +119,112 @@ belonging to a non-throttled category by GCM for network and battery efficiency reasons.</p> <h2 id="reg-state">Keeping the Registration State in Sync</h2> -<p>Whenever the application receives a <code>com.google.android.c2dm.intent.REGISTRATION</code> intent with a <code>registration_id</code> extra, it should save the ID for future use, pass it to the 3rd-party server to complete the registration, and keep track of whether the server completed the registration. If the server fails to complete the registration, it should try again or unregister from GCM.</p> +<p>Whenever the application registers as described in +<a href="{@docRoot}google/gcm/client.html">Implementing GCM Client</a>, +it should save the registration ID for future use, pass it to the +3rd-party server to complete the registration, and keep track of +whether the server completed the registration. If the server fails +to complete the registration, it should try again or unregister from GCM.</p> + <p>There are also two other scenarios that require special care:</p> <ul> <li>Application update</li> <li>Backup and restore </li> </ul> -<p>When an application is updated, it should invalidate its existing registration ID, as it is not guaranteed to work with the new version. Because there is no lifecycle method called when the application is updated, the best way to achieve this validation is by storing the current application version when a registration ID is stored. Then when the application is started, compare the stored value with the current application version. If they do not match, invalidate the stored data and start the registration process again.</p> - -<p>Similarly, you should not save the registration ID when an application is backed up. This is because the registration ID could become invalid by the time the application is restored, which would put the application in an invalid state (that is, the application thinks it is registered, but the server and GCM do not store that registration ID anymore—thus the application will not get more messages).</p> +<p>When an application is updated, it should invalidate its existing registration +ID, as it is not guaranteed to work with the new version. Because there is no +lifecycle method called when the application is updated, the best way to achieve +this validation is by storing the current application version when a registration +ID is stored. Then when the application is started, compare the stored value with +the current application version. If they do not match, invalidate the stored data +and start the registration process again.</p> + +<p>Similarly, you should not save the registration ID when an application is +backed up. This is because the registration ID could become invalid by the time +the application is restored, which would put the application in an invalid state +(that is, the application thinks it is registered, but the server and GCM do not +store that registration ID anymore—thus the application will not get more +messages).</p> <h3 id="canonical">Canonical IDs</h3> -<p>On the server side, as long as the application is behaving well, everything should work normally. However, if a bug in the application triggers multiple registrations for the same device, it can be hard to reconcile state and you might end up with duplicate messages.</p> -<p>GCM provides a facility called "canonical registration IDs" to easily recover from these situations. A canonical registration ID is defined to be the ID of the last registration requested by your application. This is the ID that the server should use when sending messages to the device.</p> -<p>If later on you try to send a message using a different registration ID, GCM will process the request as usual, but it will include the canonical registration ID in the <code>registration_id</code> field of the response. Make sure to replace the registration ID stored in your server with this canonical ID, as eventually the ID you're using will stop working.</p> +<p>On the server side, as long as the application is behaving well, everything +should work normally. However, if a bug in the application triggers multiple +registrations for the same device, it can be hard to reconcile state and you might +end up with duplicate messages.</p> +<p>GCM provides a facility called "canonical registration IDs" to easily +recover from these situations. A canonical registration ID is defined to be the ID +of the last registration requested by your application. This is the ID that the +server should use when sending messages to the device.</p> +<p>If later on you try to send a message using a different registration ID, GCM +will process the request as usual, but it will include the canonical registration +ID in the <code>registration_id</code> field of the response. Make sure to replace +the registration ID stored in your server with this canonical ID, as eventually +the ID you're using will stop working.</p> <h2 id="retry">Automatic Retry Using Exponential Back-Off</h2> -<p>When the application receives a <code>com.google.android.c2dm.intent.REGISTRATION</code> intent with the <code>error</code> extra set as <code>SERVICE_NOT_AVAILABLE</code>, it should retry the failed operation (register or unregister).</p> -<p>In the simplest case, if your application just calls <code>register</code> and GCM is not a fundamental part of the application, the application could simply ignore the error and try to register again the next time it starts. Otherwise, it should retry the previous operation using exponential back-off. In exponential back-off, each time there is a failure, it should wait twice the previous amount of time before trying again. If the register (or unregister) operation was synchronous, it could be retried in a simple loop. However, since it is asynchronous, the best approach is to schedule a pending intent to retry the operation. The following steps describe how to implement this in the <code>MyIntentService</code> example used above:</p> -<ol> - <li> Create a random token to verify the origin of the retry intent: +<p>When registration or unregistration fails, the app should retry the failed operation.</p> +<p>In the simplest case, if your application attempts to register and GCM is not a +fundamental part of the application, the application could simply ignore the error +and try to register again the next time it starts. Otherwise, it should retry the +previous operation using exponential back-off. In exponential back-off, each time +there is a failure, it should wait twice the previous amount of time before trying +again. If the register (or unregister) operation was synchronous, it could be retried +in a simple loop. However, since it is asynchronous, the best approach is to schedule +a {@link android.app.PendingIntent} to retry the operation. -<pre class="prettyprint pretty-java">private static final String TOKEN = - Long.toBinaryString(new Random().nextLong()); -</pre> +<h2 id="unreg">Unregistration</h2> - <li> Change the <code>handleRegistration()</code> method so it creates the pending intent when appropriate:</li> - -<pre class="prettyprint pretty-java">... -if (error != null) { - if ("SERVICE_NOT_AVAILABLE".equals(error)) { - long backoffTimeMs = // get back-off time from shared preferences - long nextAttempt = SystemClock.elapsedRealtime() + backoffTimeMs; - Intent retryIntent = new Intent("com.example.gcm.intent.RETRY"); - retryIntent.putExtra("token", TOKEN); - PendingIntent retryPendingIntent = - PendingIntent.getBroadcast(context, 0, retryIntent, 0); - AlarmManager am = (AlarmManager) - context.getSystemService(Context.ALARM_SERVICE); - am.set(AlarmManager.ELAPSED_REALTIME, nextAttempt, retryPendingIntent); - backoffTimeMs *= 2; // Next retry should wait longer. - // update back-off time on shared preferences - } else { - // Unrecoverable error, log it - Log.i(TAG, "Received error: " + error); -} -...</pre> -<p> The back-off time is stored in a shared preference. This ensures that it is persistent across multiple activity launches. The name of the intent does not matter, as long as the same intent is used in the following steps.</p></li> - - <li> Change the <code>onHandleIntent()</code> method adding an <code>else if</code> case for the retry intent:</li> - -<pre class="prettyprint pretty-java">... -} else if (action.equals("com.example.gcm.intent.RETRY")) { - String token = intent.getStringExtra("token"); - // make sure intent was generated by this class, not by a malicious app - if (TOKEN.equals(token)) { - String registrationId = // get from shared properties - if (registrationId != null) { - // last operation was attempt to unregister; send UNREGISTER intent again - } else { - // last operation was attempt to register; send REGISTER intent again - } -} -...</pre> - - <li> Create a new instance of <code>MyReceiver</code> in your activity:</li> - -<pre class="prettyprint pretty-java">private final MyBroadcastReceiver mRetryReceiver = new MyBroadcastReceiver(); -</pre> +<p>This section explains when you should unregister in GCM and what happens +when you do.</p> - <li>In the activity's <code>onCreate()</code> method, register the new instance to receive the <code>com.example.gcm.intent.RETRY</code> intent: - <pre class="prettyprint pretty-java">... -IntentFilter filter = new IntentFilter("com.example.gcm.intent.RETRY"); -filter.addCategory(getPackageName()); -registerReceiver(mRetryReceiver, filter); -...</pre> +<h3 id="unreg-why">Why you should rarely unregister</h3> -<p class="note"><strong>Note:</strong> You must dynamically create a new instance of the broadcast receiver since the one defined by the manifest can only receive intents with the <code>com.google.android.c2dm.permission.SEND</code> permission. The permission <code>com.google.android.c2dm.permission.SEND</code> is a system permission and as such it cannot be granted to a regular application.</p> +<p>A registration ID (regID) represents a particular Android application running +on a particular device. You should only need to unregister in rare cases, such as +if you want an app to stop receiving messages, or if you suspect that the regID has +been compromised. In general, though, once an app has a regID, you shouldn't need +to change it.</p> -</li> +<p>In particular, you should never unregister your app as a mechanism for +logout or for switching between users, for the following reasons:</p> - <li>In the activity's <code>onDestroy()</code> method, unregister the broadcast receiver:</li> +<ul> + <li>A regID maps an app to a device. It isn't associated with a particular + logged in user. If you unregister and then re-register, GCM may return the same + ID or a different ID—there's no guarantee either way.</li> + + <li>Unregistration may take up to 5 minutes to propagate.</li> + <li>After unregistration, re-registration may again take up to 5 minutes to +propagate. During this time messages may be rejected due to the state of being +unregistered, and after all this, messages may still go to the wrong user.</li> +</ul> -<pre class="prettyprint pretty-java">unregisterReceiver(mRetryReceiver);</pre> -</ol> -<h2 id="unreg">How Unregistration Works</h2> -<p>There are two ways to unregister a device from GCM: manually and automatically.</p> -<p>An Android application can manually unregister itself by issuing a <code>com.google.android.c2dm.intent.UNREGISTER</code> intent, which is useful when the application offers a logoff feature (so it can unregister on logoff and register again on logon). See the <a href="gcm.html#unregistering">Architectural Overview</a> for more discussion of this topic. This is the sequence of events when an application unregisters itself:</p> -<ol> - <li> The application issues a <code>com.google.android.c2dm.intent.UNREGISTER</code> intent, passing the package name as an extra.</li> - <li>When the GCM server is done with the unregistration, it sends a <code>com.google.android.c2dm.intent.REGISTRATION</code> intent with the <code>unregistered</code> extra set.</li> - <li>The application then must contact the 3rd-party server so it can remove the registration ID.</li> - <li>The application should also clear its registration ID. - </li> -</ol> -<p>An application can be automatically unregistered after it is uninstalled from the device. However, this process does not happens right away, as Android does not provide an uninstall callback. What happens in this scenario is as follows:</p> + +<p>The solution is to manage your own mapping between users, the regID, and +individual messages:</p> + +<ul> + <li>Your app server should maintain a mapping between the current user +and the regID. This should include information about which user is supposed to +receive a particular message.</li> + <li>The app running on the device should check to ensure that messages it +receives match the logged in user.</li> +</ul> + + +<h3 id="unreg-how">How unregistration works</h3> + +<p>An application can be automatically unregistered after it is uninstalled from +the device. However, this process does not happens right away, as Android does not +provide an uninstall callback. What happens in this scenario is as follows:</p> <ol> <li>The end user uninstalls the application.</li> <li>The 3rd-party server sends a message to GCM server.</li> <li>The GCM server sends the message to the device.</li> - <li>The GCM client receives the message and queries Package Manager about whether there are broadcast receivers configured to receive it, which returns <code>false</code>. + <li>The GCM client receives the message and queries Package Manager about +whether there are broadcast receivers configured to receive it, which returns +<code>false</code>. </li> <li>The GCM client informs the GCM server that the application was uninstalled.</li> <li>The GCM server marks the registration ID for deletion.</li> @@ -184,9 +234,16 @@ registerReceiver(mRetryReceiver, filter); </li> </ol> -<p class ="note"><strong>Note:</strong> The GCM client is the Google Cloud Messaging framework present on the device.</p> +<p class ="note"><strong>Note:</strong> The GCM client is the Google Cloud +Messaging framework present on the device.</p> -<p>Note that it might take a while for the registration ID be completely removed from GCM. Thus it is possible that messages sent during step 7 above gets a valid message ID as response, even though the message will not be delivered to the device. Eventually, the registration ID will be removed and the server will get a <code>NotRegistered</code> error, without any further action being required from the 3rd-party server (this scenario happens frequently while an application is being developed and tested).</p> +<p>Note that it might take a while for the registration ID be completely removed +from GCM. Thus it is possible that messages sent during step 7 above gets a valid +message ID as response, even though the message will not be delivered to the device. +Eventually, the registration ID will be removed and the server will get a +<code>NotRegistered</code> error, without any further action being required from +the 3rd-party server (this scenario happens frequently while an application is +being developed and tested).</p> <h2 id="collapsible">Send-to-Sync vs. Messages with Payload</h2> @@ -196,17 +253,45 @@ registerReceiver(mRetryReceiver, filter); <li>By default, it is stored by GCM for 4 weeks.</li> </ul> -<p>But despite these similarities, messages can behave very differently depending on their particular settings. One major distinction between messages is whether they are collapsed (where each new message replaces the preceding message) or not collapsed (where each individual message is delivered). Every message sent in GCM is either a "send-to-sync" (collapsible) message or a "message with payload" (non-collapsible message). These concepts are described in more detail in the following sections.</p> +<p>But despite these similarities, messages can behave very differently depending +on their particular settings. One major distinction between messages is whether +they are collapsed (where each new message replaces the preceding message) or not +collapsed (where each individual message is delivered). Every message sent in GCM +is either a "send-to-sync" (collapsible) message or a "message with +payload" (non-collapsible message). These concepts are described in more +detail in the following sections.</p> <h3 id="s2s"><strong>Send-to-sync messages</strong></h3> -<p>A send-to-sync (collapsible) message is often a "tickle" that tells a mobile application to sync data from the server. For example, suppose you have an email application. When a user receives new email on the server, the server pings the mobile application with a "New mail" message. This tells the application to sync to the server to pick up the new email. The server might send this message multiple times as new mail continues to accumulate, before the application has had a chance to sync. But if the user has received 25 new emails, there's no need to preserve every "New mail" message. One is sufficient. Another example would be a sports application that updates users with the latest score. Only the most recent message is relevant, so it makes sense to have each new message replace the preceding message. </p> - -<p>The email and sports applications are cases where you would probably use the GCM <code>collapse_key</code> parameter. A <em>collapse key</em> is an arbitrary string that is used to collapse a group of like messages when the device is offline, so that only the most recent message gets sent to the client. For example, "New mail," "Updates available," and so on</p> -<p>GCM allows a maximum of 4 different collapse keys to be used by the GCM server at any given time. In other words, the GCM server can simultaneously store 4 different send-to-sync messages, each with a different collapse key. If you exceed this number GCM will only keep 4 collapse keys, with no guarantees about which ones they will be.</p> +<p>A send-to-sync (collapsible) message is often a "tickle" that tells +a mobile application to sync data from the server. For example, suppose you have +an email application. When a user receives new email on the server, the server +pings the mobile application with a "New mail" message. This tells the +application to sync to the server to pick up the new email. The server might send +this message multiple times as new mail continues to accumulate, before the application +has had a chance to sync. But if the user has received 25 new emails, there's no +need to preserve every "New mail" message. One is sufficient. Another +example would be a sports application that updates users with the latest score. +Only the most recent message is relevant, so it makes sense to have each new +message replace the preceding message. </p> + +<p>The email and sports applications are cases where you would probably use the +GCM <code>collapse_key</code> parameter. A <em>collapse key</em> is an arbitrary +string that is used to collapse a group of like messages when the device is offline, +so that only the most recent message gets sent to the client. For example, +"New mail," "Updates available," and so on</p> +<p>GCM allows a maximum of 4 different collapse keys to be used by the GCM server +at any given time. In other words, the GCM server can simultaneously store 4 +different send-to-sync messages per device, each with a different collapse key. +For example, Device A can have A1, A2, A3, and A4. Device B can have B1, B2, B3, +and B4, and so on. If you exceed this number GCM will only keep 4 collapse keys, with no +guarantees about which ones they will be.</p> <h3 id="payload">Messages with payload</h3> -<p>Unlike a send-to-sync message, every "message with payload" (non-collapsible message) is delivered. The payload the message contains can be up to 4kb. For example, here is a JSON-formatted message in an IM application in which spectators are discussing a sporting event:</p> +<p>Unlike a send-to-sync message, every "message with payload" +(non-collapsible message) is delivered. The payload the message contains can be +up to 4kb. For example, here is a JSON-formatted message in an IM application in +which spectators are discussing a sporting event:</p> <pre class="prettyprint pretty-json">{ "registration_id" : "APA91bHun4MxP5egoKMwt2KZFBaFUH-1RYqx...", @@ -217,19 +302,42 @@ registerReceiver(mRetryReceiver, filter); }, }</pre> -<p>A "message with payload" is not simply a "ping" to the mobile application to contact the server to fetch data. In the aforementioned IM application, for example, you would want to deliver every message, because every message has different content. To specify a non-collapsible message, you simply omit the <code>collapse_key</code> parameter. Thus GCM will send each message individually. Note that the order of delivery is not guaranteed.</p> -<p>GCM will store up to 100 non-collapsible messages. After that, all messages are discarded from GCM, and a new message is created that tells the client how far behind it is. The message is delivered through a regular <code>com.google.android.c2dm.intent.RECEIVE</code> intent, with the following extras:</p> +<p>A "message with payload" is not simply a "ping" to the +mobile application to contact the server to fetch data. In the aforementioned IM +application, for example, you would want to deliver every message, because every +message has different content. To specify a non-collapsible message, you simply +omit the <code>collapse_key</code> parameter. Thus GCM will send each message +individually. Note that the order of delivery is not guaranteed.</p> + +<p>GCM will store up to 100 non-collapsible messages. After that, all messages +are discarded from GCM, and a new message is created that tells the client how +far behind it is. The message is delivered through a regular +<code>com.google.android.c2dm.intent.RECEIVE</code> intent, with the following +extras:</p> <ul> - <li> <code>message_type</code>—The value is always the string "deleted_messages".</li> - <li><code>total_deleted</code>—The value is a string with the number of deleted messages.</li> + <li> <code>message_type</code>—The value is always the string +"deleted_messages".</li> + <li><code>total_deleted</code>—The value is a string with the number of +deleted messages.</li> </ul> -<p>The application should respond by syncing with the server to recover the discarded messages. </p> +<p>The application should respond by syncing with the server to recover the +discarded messages. </p> <h3 id="which">Which should I use?</h3> - <p>If your application does not need to use non-collapsible messages, collapsible messages are a better choice from a performance standpoint, because they put less of a burden on the device battery.</p> + <p>If your application does not need to use non-collapsible messages, collapsible +messages are a better choice from a performance standpoint, because they put less +of a burden on the device battery. However, if you use collapsible messages, remember that +<strong>GCM only allows a maximum of 4 different collapse keys to be used by the GCM server +per device at any given time</strong>. You must not exceed this number, or it could cause +unpredictable consequences.</p> <h2 dir="ltr" id="ttl">Setting an Expiration Date for a Message</h2> -<p>The Time to Live (TTL) feature lets the sender specify the maximum lifespan of a message using the <code>time_to_live</code> parameter in the send request. The value of this parameter must be a duration from 0 to 2,419,200 seconds, and it corresponds to the maximum period of time for which GCM will store and try to deliver the message. Requests that don't contain this field default to the maximum period of 4 weeks.</p> +<p>The Time to Live (TTL) feature lets the sender specify the maximum lifespan +of a message using the <code>time_to_live</code> parameter in the send request. +The value of this parameter must be a duration from 0 to 2,419,200 seconds, and +it corresponds to the maximum period of time for which GCM will store and try to +deliver the message. Requests that don't contain this field default to the maximum +period of 4 weeks.</p> <p>Here are some possible uses for this feature:</p> <ul> <li>Video chat incoming calls</li> @@ -237,9 +345,29 @@ registerReceiver(mRetryReceiver, filter); <li>Calendar events</li> </ul> <h3 id="bg">Background </h3> -<p>GCM will usually deliver messages immediately after they are sent. However, this might not always be possible. For example, the device could be turned off, offline, or otherwise unavailable. In other cases, the sender itself might request that messages not be delivered until the device becomes active by using the <code>delay_while_idle</code> flag. Finally, GCM might intentionally delay messages to prevent an application from consuming excessive resources and negatively impacting battery life.</p> -<p>When this happens, GCM will store the message and deliver it as soon as it's feasible. While this is fine in most cases, there are some applications for which a late message might as well never be delivered. For example, if the message is an incoming call or video chat notification, it will only be meaningful for a small period of time before the call is terminated. Or if the message is an invitation to an event, it will be useless if received after the event has ended.</p> -<p>Another advantage of specifying the expiration date for a message is that GCM will never throttle messages with a <code>time_to_live</code> value of 0 seconds. In other words, GCM will guarantee best effort for messages that must be delivered "now or never." Keep in mind that a <code>time_to_live</code> value of 0 means messages that can't be delivered immediately will be discarded. However, because such messages are never stored, this provides the best latency for sending notifications.</p> +<p>GCM will usually deliver messages immediately after they are sent. However, +this might not always be possible. For example, the device could be turned off, +offline, or otherwise unavailable. In other cases, the sender itself might request +that messages not be delivered until the device becomes active by using the +<code>delay_while_idle</code> flag. Finally, GCM might intentionally delay messages +to prevent an application from consuming excessive resources and negatively +impacting battery life.</p> + +<p>When this happens, GCM will store the message and deliver it as soon as it's +feasible. While this is fine in most cases, there are some applications for which +a late message might as well never be delivered. For example, if the message is +an incoming call or video chat notification, it will only be meaningful for a +small period of time before the call is terminated. Or if the message is an +invitation to an event, it will be useless if received after the event has ended.</p> + +<p>Another advantage of specifying the expiration date for a message is that GCM +will never throttle messages with a <code>time_to_live</code> value of 0 seconds. +In other words, GCM will guarantee best effort for messages that must be delivered +"now or never." Keep in mind that a <code>time_to_live</code> value of +0 means messages that can't be delivered immediately will be discarded. However, +because such messages are never stored, this provides the best latency for +sending notifications.</p> + <p>Here is an example of a JSON-formatted request that includes TTL:</p> <pre class="prettyprint pretty-json"> { @@ -256,9 +384,23 @@ registerReceiver(mRetryReceiver, filter); <h2 id="multi-senders">Receiving Messages from Multiple Senders</h2> -<p>GCM allows multiple parties to send messages to the same application. For example, suppose your application is an articles aggregator with multiple contributors, and you want each of them to be able to send a message when they publish a new article. This message might contain a URL so that the application can download the article. Instead of having to centralize all sending activity in one location, GCM gives you the ability to let each of these contributors send its own messages.</p> -<p>To make this possible, all you need to do is have each sender generate its own project number. Then include those IDs in the sender field, separated by commas, when requesting a registration. Finally, share the registration ID with your partners, and they'll be able to send messages to your application using their own authentication keys.</p> -<p>This code snippet illustrates this feature. Senders are passed as an intent extra in a comma-separated list:</p> + +<p>GCM allows multiple parties to send messages to the same application. For +example, suppose your application is an articles aggregator with multiple +contributors, and you want each of them to be able to send a message when they +publish a new article. This message might contain a URL so that the application +can download the article. Instead of having to centralize all sending activity in +one location, GCM gives you the ability to let each of these contributors send +its own messages.</p> + +<p>To make this possible, all you need to do is have each sender generate its own +project number. Then include those IDs in the sender field, separated by commas, +when requesting a registration. Finally, share the registration ID with your +partners, and they'll be able to send messages to your application using their +own authentication keys.</p> +<p>This code snippet illustrates this feature. Senders are passed as an intent +extra in a comma-separated list:</p> + <pre class="prettyprint pretty-java">Intent intent = new Intent(GCMConstants.INTENT_TO_GCM_REGISTRATION); intent.setPackage(GSF_PACKAGE); intent.putExtra(GCMConstants.EXTRA_APPLICATION_PENDING_INTENT, @@ -269,4 +411,3 @@ ontext.startService(intent); </pre> <p>Note that there is limit of 100 multiple senders.</p> - diff --git a/docs/html/google/gcm/ccs.jd b/docs/html/google/gcm/ccs.jd index 0cadbd2..d2177ca 100644 --- a/docs/html/google/gcm/ccs.jd +++ b/docs/html/google/gcm/ccs.jd @@ -1,93 +1,96 @@ -page.title=GCM Cloud Connection Server +page.title=GCM Cloud Connection Server (XMPP) @jd:body <div id="qv-wrapper"> <div id="qv"> -<h2>Quickview</h2> - -<ul> -<li>Get an introduction to key CCS terms and concepts.</li> -<li>Learn how to send and receive both upstream and downstream messages in CCS.</li> -</ul> - <h2>In this document</h2> <ol class="toc"> - <li><a href="#gcm">CCS vs. GCM HTTP</a> </li> <li><a href="#usage">How to Use CCS</a> - <ol> - <li><a href="#send_msg">Sending Messages</a></li> - <li><a href="#format">Message Format</a></li> - <li><a href="#msg_examples">Message Examples</a></li> + <ol class="toc"> + <li><a href="#auth">Authentication</a></li> + </ol> + </li> + <li><a href="#format">Message Format</a> + <ol class="toc"> + <li><a href="#request">Request format</a></li> + <li><a href="#response">Response format</a></li> + </ol> + </li> + <li><a href="#upstream">Upstream Messages</a> </li> + <li><a href="#flow">Flow Control</a> </li> + <li><a href="#implement">Implementing an XMPP-based App Server</a> + <ol class="toc"> + <li><a href="#smack">Java sample using the Smack library</a></li> + <li><a href="#python">Python sample</a></li> </ol> </li> - <li><a href="#flow">Flow Control</a> </li> </ol> <h2>See Also</h2> <ol class="toc"> -<li><a href="{@docRoot}google/play-services/gcm/gs.html">Getting Started</a></li> -<li><a href="https://services.google.com/fb/forms/gcm/" class="external-link" target="_android">CCS and User Notifications Signup Form</a></li> +<li><a href="{@docRoot}google/gcm/http.html">HTTP</a></li> +<li><a href="{@docRoot}google/gcm/gs.html">Getting Started</a></li> +<li><a href="{@docRoot}google/gcm/server.html">Implementing GCM Server</a></li> +<li><a href="{@docRoot}google/gcm/client.html">Implementing GCM Client</a></li> +<li><a href="https://services.google.com/fb/forms/gcm/" class="external-link" +target="_android">CCS and User Notifications Signup Form</a></li> </ol> </div> </div> -<p class="note"><strong>Note:</strong> To try out this feature, sign up using <a href="https://services.google.com/fb/forms/gcm/">this form</a>.</p> +<p class="note"><strong>Note:</strong> To try out this feature, sign up using +<a href="https://services.google.com/fb/forms/gcm/">this form</a>.</p> -<p>The GCM Cloud Connection Server (CCS) allows third party servers to communicate with Android devices by establishing a persistent TCP connection with Google servers using the XMPP protocol. This communication is asynchronous and bidirectional.</p> -<p>You can continue to use the HTTP request mechanism to send messages to GCM servers, side-by-side with CCS which uses XMPP. Some of the benefits of CCS include:</p> +<p>The GCM Cloud Connection Server (CCS) is a connection server based on XMPP. +CCS allows 3rd-party app servers (which you're +responsible for implementing) to communicate +with Android devices by establishing a persistent TCP connection with Google +servers using the XMPP protocol. This communication is asynchronous and bidirectional.</p> +<p>You can continue to use the HTTP request mechanism to send messages to GCM +servers, side-by-side with CCS which uses XMPP. Some of the benefits of CCS include:</p> <ul> - <li>The asynchronous nature of XMPP allows you to send more messages with fewer resources.</li> - <li>Communication is bidirectional—not only can the server send messages to the device, but the device can send messages back to the server.</li> -<li>You can send messages back using the same connection used for receiving, thereby improving battery life.</li> + <li>The asynchronous nature of XMPP allows you to send more messages with fewer +resources.</li> + <li>Communication is bidirectional—not only can the server send messages +to the device, but the device can send messages back to the server.</li> +<li>You can send messages back using the same connection used for receiving, +thereby improving battery life.</li> </ul> -<p>The upstream messaging (device-to-cloud) feature of CCS is part of the Google Play services platform. Upstream messaging is available through the <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">{@code GoogleCloudMessaging}</a> APIs. To use upstream messaging and the new streamlined registration process, you must <a href="{@docRoot}google/play-services/setup.html">set up</a> the Google Play services SDK.</p> +<p>The upstream messaging (device-to-cloud) feature of CCS is part of the Google +Play services platform. Upstream messaging is available through the +<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> +APIs. For examples, see +<a href="#implement">Implementing an XMPP-based App Server</a>.</p> -<p class="note"><strong>Note:</strong> For an example of an XMPP server, see <a href="server.html#xmpp">GCM Server</a>. - -<h2 id="gcm">CCS vs. GCM HTTP</h2> - -<p>CCS messaging differs from GCM HTTP messaging in the following ways:</p> -<ul> - <li>Upstream/Downstream messages - <ul> - <li>GCM HTTP: Downstream only: cloud-to-device. </li> - <li>CCS: Upstream and downstream (device-to-cloud, cloud-to-device). </li> - </ul> - </li> - <li>Asynchronous messaging - <ul> - <li>GCM HTTP: 3rd-party servers send messages as HTTP POST requests and wait for a response. This mechanism is synchronous and causes the sender to block before sending another message.</li> - <li>CCS: 3rd-party servers connect to Google infrastructure using a persistent XMPP connection and send/receive messages to/from all their devices at full line speed. CCS sends acknowledgements or failure notifications (in the form of special ACK and NACK JSON-encoded XMPP messages) asynchronously.</li> - </ul> - </li> +<p class="note"><strong>Note:</strong> See +<a href="server.html#params">Implementing GCM Server</a> for a list of all the message +parameters and which connection server(s) supports them.</p> - <li>JSON - <ul> - <li>GCM HTTP: JSON messages sent as HTTP POST.</li> - <li>CCS: JSON messages encapsulated in XMPP messages.</li> - </ul> - </li> -</ul> -<p>This document describes how to use CCS. For general concepts and information on how to use GCM HTTP, see the <a href="gcm.html">GCM Architectural Overview</a>.</p> <h2 id="usage">How to Use CCS</h2> -<p>GCM Cloud Connection Server (CCS) is an XMPP endpoint, running on {@code http://gcm.googleapis.com} port 5235.</p> +<p>GCM Cloud Connection Server (CCS) is an XMPP endpoint, running on +{@code http://gcm.googleapis.com} port 5235.</p> -<p>CCS requires a Transport Layer Security (TLS) connection. That means the XMPP client must initiate a TLS connection. -For example in smack, you would call {@code setSocketFactory(SSLSocketFactory)}, similar to “old style SSL” XMPP connections and https.</p> +<p>CCS requires a Transport Layer Security (TLS) connection. That means the XMPP +client must initiate a TLS connection. +For example in Java, you would call {@code setSocketFactory(SSLSocketFactory)}.</p> -<p>CCS requires a SASL PLAIN authentication mechanism using {@code <your_GCM_Sender_Id>@gcm.googleapis.com} (GCM sender ID) and the API key as the password, where the sender ID and API key are the same as described in <a href="gs.html">Getting Started</a>.</p> +<p>CCS requires a SASL PLAIN authentication mechanism using +{@code <your_GCM_Sender_Id>@gcm.googleapis.com} (GCM sender ID) and the +API key as the password, where the sender ID and API key are the same as described +in <a href="gs.html">Getting Started</a>.</p> <p> You can use most XMPP libraries to interact with CCS.</p> -<h3 id="send_msg">Sending messages</h3> +<h3 id="auth">Authentication</h3> <p>The following snippets illustrate how to perform authentication in CCS.</p> <h4>Client</h4> @@ -108,13 +111,13 @@ For example in smack, you would call {@code setSocketFactory(SSLSocketFactory)}, <h4>Client</h4> <pre><auth mechanism="PLAIN" xmlns="urn:ietf:params:xml:ns:xmpp-sasl">MTI2MjAwMzQ3OTMzQHByb2plY3RzLmdjbS5hb -mRyb2lkLmNvbQAxMjYyMDAzNDc5FzNAcHJvamVjdHMtZ2EtLmFuZHJvaWQuY29tAEFJe mFTeUIzcmNaTmtmbnFLZEZiOW1oekNCaVlwT1JEQTJKV1d0dw==</auth> </pre> + <h4>Server</h4> <pre><success xmlns="urn:ietf:params:xml:ns:xmpp-sasl"/></pre> -<h3 id="format">Message Format</h3> +<h2 id="format">Message Format</h2> <p>CCS uses normal XMPP <code><message></code> stanzas. The body of the message must be: </p> <pre> @@ -123,25 +126,42 @@ mFTeUIzcmNaTmtmbnFLZEZiOW1oekNCaVlwT1JEQTJKV1d0dw==</auth> </gcm> </pre> -<p>The JSON payload for server-to-device is similar to what the GCM http endpoint uses, with these exceptions:</p> +<p>The JSON payload for server-to-device is similar to what the GCM http endpoint +uses, with these exceptions:</p> <ul> <li>There is no support for multiple recipients.</li> <li>{@code to} is used instead of {@code registration_ids}.</li> - <li>CCS adds the field {@code message_id}, which is required. This ID uniquely identifies the message in an XMPP connection. The ACK or NACK from CCS uses the {@code message_id} to identify a message sent from 3rd-party servers to CCS. Therefore, it's important that this {@code message_id} not only be unique, but always present.</li> + <li>CCS adds the field {@code message_id}, which is required. This ID uniquely +identifies the message in an XMPP connection. The ACK or NACK from CCS uses the +{@code message_id} to identify a message sent from 3rd-party app servers to CCS. +Therefore, it's important that this {@code message_id} not only be unique, but +always present.</li> - <li>For ACK/NACK messages that are special control messages, you also need to include a {@code message_type} field in the JSON message. For example: +<li>For ACK/NACK messages that are special control messages, you also need to +include a {@code message_type} field in the JSON message. The value can be either +'ack' or 'nack'. For example: -<pre>message_type = ('ack' OR 'nack');</pre> +<pre>message_type = ('ack');</pre> </li> </ul> -<p>For each message a device sends to the server, you need to send an ACK message. You never need to send a NACK message. If you don't send an ACK for a message, CCS will just resend it. +<p>For each device message your app server receives from CCS, it needs to send +an ACK message. +It never needs to send a NACK message. If you don't send an ACK for a message, +CCS will just resend it. </p> -<p>CCS also sends an ACK or NACK for each server-to-device message. If you do not receive either, it means that the TCP connection was closed in the middle of the operation and your server needs to resend the messages. +<p>CCS also sends an ACK or NACK for each server-to-device message. If you do not +receive either, it means that the TCP connection was closed in the middle of the +operation and your server needs to resend the messages. See +<a href="#flow">Flow Control</a> for details. </p> -<h3 id="msg_examples">Message Examples</h3> +<p class="note"><strong>Note:</strong> See +<a href="server.html#params">Implementing GCM Server</a> for a list of all the message +parameters and which connection server(s) supports them.</p> -<p>Here is an XMPP stanza containing the JSON message from a 3rd-party server to CCS: +<h3 id="request">Request format</h3> + +<p>Here is an XMPP stanza containing the JSON message from a 3rd-party app server to CCS: </p> <pre><message id=""> @@ -160,7 +180,15 @@ mFTeUIzcmNaTmtmbnFLZEZiOW1oekNCaVlwT1JEQTJKV1d0dw==</auth> </message> </pre> -<p>Here is an XMPP stanza containing the ACK/NACK message from CCS to 3rd-party server: +<h3 id="response">Response format</h3> + +<p>A CCS response can have 3 possible forms. The first one is a regular 'ack' +message. But when the response contains an error, there are 2 +different forms the message can take, described below.</p> + +<h4 id="ack">ACK message</h4> + +<p>Here is an XMPP stanza containing the ACK/NACK message from CCS to 3rd-party app server: </p> <pre><message id=""> <gcm xmlns="google:mobile:data"> @@ -171,24 +199,138 @@ mFTeUIzcmNaTmtmbnFLZEZiOW1oekNCaVlwT1JEQTJKV1d0dw==</auth> } </gcm> </message> +</pre> -<message id=""> - <gcm xmlns="google:mobile:data"> +<h4 id="nack">NACK message</h4> + +<p>A NACK error is a regular XMPP message in which the {@code message_type} status +message is "nack". A NACK message contains:</p> +<ul> +<li>Nack error code.</li> +<li>Nack error description.</li> +</ul> + +<p>Below are some examples.</p> + +<p>Bad registration:</p> +<pre><message> + <data:gcm xmlns:data="google:mobile:data"> { - "from":"REGID", - "message_id":"m-1366082849205" - "error": ERROR_CODE, - "message_type":"nack" + "error":"BAD_REGISTRATION", // error code + "message_id":"msgId1", + "from":"PA91bHFOtaQGSwupt5l1og", + "message_type":"nack" + } + </data:gcm> +</message></pre> + +<p>Invalid "time to live":</p> + +<pre><message> + <data:gcm xmlns:data="google:mobile:data"> + { + "error":"InvalidJson : INVALID_TTL : Invalid value (-1) for \"time_to_live\": must be between 0 and \"2419200\"\n", + "message_id":"msgId1", + "from":"APA91bHFOtaQGSwupt5l1og", + "message_type":"nack" + } + </data:gcm> +</message></pre> + +<p>JSON type error:</p> + +<pre><message> + <data:gcm xmlns:data="google:mobile:data"> + { + "error":"InvalidJson : JSON_TYPE_ERROR : Field \"delay_while_idle\" must be a JSON java.lang.Boolean: not-boolean-user-supplied-value\n", + "message_id":"msgId1", + "from":"APA91bHFOtaQGSwupt5l1og", + "message_type":"nack" } + </data:gcm> +</message></pre> + + +<p>The following table lists some of the more common NACK error codes.</p> + +<p class="table-caption" id="table1"> + <strong>Table 1.</strong> NACK error codes.</p> + +<table border="1"> +<tr> +<th>Error Code</th> +<th>Description</th> +</tr> +<tr> +<td>{@code BAD_REGISTRATION}</td> +<td>The device has a registration ID, but it's invalid.</td> +</tr> +<tr> +<td>{@code DEVICE_UNREGISTERED}</td> +<td>The device is not registered.</td> +</tr> +<tr> +<td>{@code INTERNAL_SERVER_ERROR}</td> +<td>The server encountered an error while trying to process the request.</td> +</tr> +<tr> +<td>{@code SERVICE_UNAVAILABLE}</td> +<td>The CCS connection server is temporarily unavailable, try again later +(using exponential backoff, etc.).</td> +</tr> +<tr> +<td>{@code BAD_ACK}</td> +<td>The ACK message is improperly formed.</td> +</tr> +<tr> +<td>{@code AUTHENTICATION_FAILED}</td> +<td>This is a 401 error indicating that there was an error authenticating the sender account.</td> +</tr> +<tr> +<td>{@code INVALID_TTL}</td> +<td>There was an error in the supplied "time to live" value.</td> +</tr> +<tr> +<td>{@code JSON_TYPE_ERROR}</td> +<td>There was an error in the supplied JSON data type.</td> +</tr> +</table> + +<h4 id="stanza">Stanza error</h4> + +<p>You can also get a stanza error in certain cases. +A stanza error contains:</p> +<ul> +<li>Stanza error code.</li> +<li>Stanza error description (free text).</li> +</ul> +<p>For example:</p> + +<pre><message id="3" type="error" to="123456789@gcm.googleapis.com/ABC"> + <gcm xmlns="google:mobile:data"> + {"random": "text"} </gcm> + <error code="400" type="modify"> + <bad-request xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"/> + <text xmlns="urn:ietf:params:xml:ns:xmpp-stanzas"> + InvalidJson: JSON_PARSING_ERROR : Missing Required Field: message_id\n + </text> + </error> </message> </pre> -<h4>Upstream Messages</h4> -<p>Using CCS and the <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">GoogleCloudMessaging</a> API, you can send messages from a user's device to the cloud.</p> +<h2 id="upstream">Upstream Messages</h2> -<p>Here is how you send an upstream message using the <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">GoogleCloudMessaging</a> API. For a complete example, see <a href="gs.html#gs_example">Getting Started</a>:</p> +<p>Using CCS and the +<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> +API, you can send messages from a user's device to the cloud.</p> + +<p>Here is how you send an upstream message using the +<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> +API. For a complete example, see <a href="client.html">Implementing GCM Client</a>:</p> <pre>GoogleCloudMessaging gcm = GoogleCloudMessaging.get(context); String GCM_SENDER_ID = "Your-Sender-ID"; @@ -198,12 +340,15 @@ Bundle data = new Bundle(); // Bundle data consists of a key-value pair data.putString("hello", "world"); // "time to live" parameter +// This is optional. It specifies a value in seconds up to 4 weeks. int ttl = [0 seconds, 4 weeks] gcm.send(GCM_SENDER_ID + "@gcm.googleapis.com", id, ttl, data); </pre> -<p>This call generates the necessary XMPP stanza for sending the upstream message. The message goes from the app on the device to CCS to the 3rd-party server. The stanza has the following format:</p> +<p>This call generates the necessary XMPP stanza for sending the upstream message. +The message goes from the app on the device to CCS to the 3rd-party app server. +The stanza has the following format:</p> <pre><message id=""> <gcm xmlns="google:mobile:data"> @@ -219,7 +364,8 @@ gcm.send(GCM_SENDER_ID + "@gcm.googleapis.com", id, ttl, data); </gcm> </message></pre> -<p>Here is the format of the ACK expected by CCS from 3rd-party servers in response to the above message:</p> +<p>Here is the format of the ACK expected by CCS from 3rd-party app servers in +response to the above message:</p> <pre><message id=""> <gcm xmlns="google:mobile:data"> @@ -231,13 +377,478 @@ gcm.send(GCM_SENDER_ID + "@gcm.googleapis.com", id, ttl, data); </gcm> </message></pre> - <h2 id="flow">Flow Control</h2> -<p>Every message sent to CCS receives either an ACK or a NACK response. Messages that haven't received one of these responses are considered pending. If the pending message count reaches 1000, the 3rd-party server should stop sending new messages and wait for CCS to acknowledge some of the existing pending messages.</p> +<p>Every message sent to CCS receives either an ACK or a NACK response. Messages +that haven't received one of these responses are considered pending. If the pending +message count reaches 1000, the 3rd-party app server should stop sending new messages +and wait for CCS to acknowledge some of the existing pending messages as illustrated in +figure 1:</p> + +<img src="{@docRoot}images/gcm/CCS-ack.png"> -<p>Conversely, to avoid overloading the 3rd-party server, CCS will stop sending if there are too many unacknowledged messages. Therefore, the 3rd-party server should "ACK" received messages as soon as possible to maintain a constant flow of incoming messages. The aforementioned pending message limit doesn't apply to these ACKs. Even if the pending message count reaches 1000, the 3rd-party server should continue sending ACKs to avoid blocking delivery of new messages.</p> +<p class="img-caption"> + <strong>Figure 1.</strong> Message/ack flow. +</p> -<p>ACKs are only valid within the context of one connection. If the connection is closed before a message can be ACKed, the 3rd-party server should wait for CCS to resend the message before ACKing it again. +<p>Conversely, to avoid overloading the 3rd-party app server, CCS will stop sending +if there are too many unacknowledged messages. Therefore, the 3rd-party app server +should "ACK" upstream messages, received from the client application via CCS, as soon as possible +to maintain a constant flow of incoming messages. The aforementioned pending message limit doesn't +apply to these ACKs. Even if the pending message count reaches 1000, the 3rd-party app server +should continue sending ACKs for messages received from CCS to avoid blocking delivery of new +upstream messages.</p> + +<p>ACKs are only valid within the context of one connection. If the connection is +closed before a message can be ACKed, the 3rd-party app server should wait for CCS +to resend the upstream message before ACKing it again. Similarly, all pending messages for which an +ACK/NACK was not received from CCS before the connection was closed should be sent again. </p> +<h2 id="implement">Implementing an XMPP-based App Server</h2> + +<p>This section gives examples of implementing an app server that works with CCS. +Note that a full GCM implementation requires a client-side implementation, in +addition to the server. For more information, see <a href="client.html"> +Implementing GCM Client</a>.</a> + +<h3 id="smack">Java sample using the Smack library</h3> + +<p>Here is a sample app server written in Java, using the +<a href="http://www.igniterealtime.org/projects/smack/">Smack</a> library.</p> + +<pre>import org.jivesoftware.smack.ConnectionConfiguration; +import org.jivesoftware.smack.ConnectionConfiguration.SecurityMode; +import org.jivesoftware.smack.ConnectionListener; +import org.jivesoftware.smack.PacketInterceptor; +import org.jivesoftware.smack.PacketListener; +import org.jivesoftware.smack.XMPPConnection; +import org.jivesoftware.smack.XMPPException; +import org.jivesoftware.smack.filter.PacketTypeFilter; +import org.jivesoftware.smack.packet.DefaultPacketExtension; +import org.jivesoftware.smack.packet.Message; +import org.jivesoftware.smack.packet.Packet; +import org.jivesoftware.smack.packet.PacketExtension; +import org.jivesoftware.smack.provider.PacketExtensionProvider; +import org.jivesoftware.smack.provider.ProviderManager; +import org.jivesoftware.smack.util.StringUtils; +import org.json.simple.JSONValue; +import org.json.simple.parser.ParseException; +import org.xmlpull.v1.XmlPullParser; + +import java.util.HashMap; +import java.util.Map; +import java.util.Random; +import java.util.logging.Level; +import java.util.logging.Logger; + +import javax.net.ssl.SSLSocketFactory; +/** + * Sample Smack implementation of a client for GCM Cloud Connection Server. + * + * <p>For illustration purposes only. + */ +public class SmackCcsClient { + + Logger logger = Logger.getLogger("SmackCcsClient"); + + public static final String GCM_SERVER = "gcm.googleapis.com"; + public static final int GCM_PORT = 5235; + + public static final String GCM_ELEMENT_NAME = "gcm"; + public static final String GCM_NAMESPACE = "google:mobile:data"; + + static Random random = new Random(); + XMPPConnection connection; + ConnectionConfiguration config; + + /** + * XMPP Packet Extension for GCM Cloud Connection Server. + */ + class GcmPacketExtension extends DefaultPacketExtension { + String json; + + public GcmPacketExtension(String json) { + super(GCM_ELEMENT_NAME, GCM_NAMESPACE); + this.json = json; + } + + public String getJson() { + return json; + } + + @Override + public String toXML() { + return String.format("<%s xmlns=\"%s\">%s</%s>", GCM_ELEMENT_NAME, + GCM_NAMESPACE, json, GCM_ELEMENT_NAME); + } + + @SuppressWarnings("unused") + public Packet toPacket() { + return new Message() { + // Must override toXML() because it includes a <body> + @Override + public String toXML() { + + StringBuilder buf = new StringBuilder(); + buf.append("<message"); + if (getXmlns() != null) { + buf.append(" xmlns=\"").append(getXmlns()).append("\""); + } + if (getLanguage() != null) { + buf.append(" xml:lang=\"").append(getLanguage()).append("\""); + } + if (getPacketID() != null) { + buf.append(" id=\"").append(getPacketID()).append("\""); + } + if (getTo() != null) { + buf.append(" to=\"").append(StringUtils.escapeForXML(getTo())).append("\""); + } + if (getFrom() != null) { + buf.append(" from=\"").append(StringUtils.escapeForXML(getFrom())).append("\""); + } + buf.append(">"); + buf.append(GcmPacketExtension.this.toXML()); + buf.append("</message>"); + return buf.toString(); + } + }; + } + } + + public SmackCcsClient() { + // Add GcmPacketExtension + ProviderManager.getInstance().addExtensionProvider(GCM_ELEMENT_NAME, + GCM_NAMESPACE, new PacketExtensionProvider() { + + @Override + public PacketExtension parseExtension(XmlPullParser parser) + throws Exception { + String json = parser.nextText(); + GcmPacketExtension packet = new GcmPacketExtension(json); + return packet; + } + }); + } + + /** + * Returns a random message id to uniquely identify a message. + * + * <p>Note: + * This is generated by a pseudo random number generator for illustration purpose, + * and is not guaranteed to be unique. + * + */ + public String getRandomMessageId() { + return "m-" + Long.toString(random.nextLong()); + } + + /** + * Sends a downstream GCM message. + */ + public void send(String jsonRequest) { + Packet request = new GcmPacketExtension(jsonRequest).toPacket(); + connection.sendPacket(request); + } + + /** + * Handles an upstream data message from a device application. + * + * <p>This sample echo server sends an echo message back to the device. + * Subclasses should override this method to process an upstream message. + */ + public void handleIncomingDataMessage(Map<String, Object> jsonObject) { + String from = jsonObject.get("from").toString(); + + // PackageName of the application that sent this message. + String category = jsonObject.get("category").toString(); + + // Use the packageName as the collapseKey in the echo packet + String collapseKey = "echo:CollapseKey"; + @SuppressWarnings("unchecked") + Map<String, String> payload = (Map<String, String>) jsonObject.get("data"); + payload.put("ECHO", "Application: " + category); + + // Send an ECHO response back + String echo = createJsonMessage(from, getRandomMessageId(), payload, collapseKey, null, false); + send(echo); + } + + /** + * Handles an ACK. + * + * <p>By default, it only logs a {@code INFO} message, but subclasses could override it to + * properly handle ACKS. + */ + public void handleAckReceipt(Map<String, Object> jsonObject) { + String messageId = jsonObject.get("message_id").toString(); + String from = jsonObject.get("from").toString(); + logger.log(Level.INFO, "handleAckReceipt() from: " + from + ", messageId: " + messageId); + } + + /** + * Handles a NACK. + * + * <p>By default, it only logs a {@code INFO} message, but subclasses could override it to + * properly handle NACKS. + */ + public void handleNackReceipt(Map<String, Object> jsonObject) { + String messageId = jsonObject.get("message_id").toString(); + String from = jsonObject.get("from").toString(); + logger.log(Level.INFO, "handleNackReceipt() from: " + from + ", messageId: " + messageId); + } + + /** + * Creates a JSON encoded GCM message. + * + * @param to RegistrationId of the target device (Required). + * @param messageId Unique messageId for which CCS will send an "ack/nack" (Required). + * @param payload Message content intended for the application. (Optional). + * @param collapseKey GCM collapse_key parameter (Optional). + * @param timeToLive GCM time_to_live parameter (Optional). + * @param delayWhileIdle GCM delay_while_idle parameter (Optional). + * @return JSON encoded GCM message. + */ + public static String createJsonMessage(String to, String messageId, Map<String, String> payload, + String collapseKey, Long timeToLive, Boolean delayWhileIdle) { + Map<String, Object> message = new HashMap<String, Object>(); + message.put("to", to); + if (collapseKey != null) { + message.put("collapse_key", collapseKey); + } + if (timeToLive != null) { + message.put("time_to_live", timeToLive); + } + if (delayWhileIdle != null && delayWhileIdle) { + message.put("delay_while_idle", true); + } + message.put("message_id", messageId); + message.put("data", payload); + return JSONValue.toJSONString(message); + } + + /** + * Creates a JSON encoded ACK message for an upstream message received from an application. + * + * @param to RegistrationId of the device who sent the upstream message. + * @param messageId messageId of the upstream message to be acknowledged to CCS. + * @return JSON encoded ack. + */ + public static String createJsonAck(String to, String messageId) { + Map<String, Object> message = new HashMap<String, Object>(); + message.put("message_type", "ack"); + message.put("to", to); + message.put("message_id", messageId); + return JSONValue.toJSONString(message); + } + + /** + * Connects to GCM Cloud Connection Server using the supplied credentials. + * + * @param username GCM_SENDER_ID@gcm.googleapis.com + * @param password API Key + * @throws XMPPException + */ + public void connect(String username, String password) throws XMPPException { + config = new ConnectionConfiguration(GCM_SERVER, GCM_PORT); + config.setSecurityMode(SecurityMode.enabled); + config.setReconnectionAllowed(true); + config.setRosterLoadedAtLogin(false); + config.setSendPresence(false); + config.setSocketFactory(SSLSocketFactory.getDefault()); + + // NOTE: Set to true to launch a window with information about packets sent and received + config.setDebuggerEnabled(true); + + // -Dsmack.debugEnabled=true + XMPPConnection.DEBUG_ENABLED = true; + + connection = new XMPPConnection(config); + connection.connect(); + + connection.addConnectionListener(new ConnectionListener() { + + @Override + public void reconnectionSuccessful() { + logger.info("Reconnecting.."); + } + + @Override + public void reconnectionFailed(Exception e) { + logger.log(Level.INFO, "Reconnection failed.. ", e); + } + + @Override + public void reconnectingIn(int seconds) { + logger.log(Level.INFO, "Reconnecting in %d secs", seconds); + } + + @Override + public void connectionClosedOnError(Exception e) { + logger.log(Level.INFO, "Connection closed on error."); + } + + @Override + public void connectionClosed() { + logger.info("Connection closed."); + } + }); + + // Handle incoming packets + connection.addPacketListener(new PacketListener() { + + @Override + public void processPacket(Packet packet) { + logger.log(Level.INFO, "Received: " + packet.toXML()); + Message incomingMessage = (Message) packet; + GcmPacketExtension gcmPacket = + (GcmPacketExtension) incomingMessage.getExtension(GCM_NAMESPACE); + String json = gcmPacket.getJson(); + try { + @SuppressWarnings("unchecked") + Map<String, Object> jsonObject = + (Map<String, Object>) JSONValue.parseWithException(json); + + // present for "ack"/"nack", null otherwise + Object messageType = jsonObject.get("message_type"); + + if (messageType == null) { + // Normal upstream data message + handleIncomingDataMessage(jsonObject); + + // Send ACK to CCS + String messageId = jsonObject.get("message_id").toString(); + String from = jsonObject.get("from").toString(); + String ack = createJsonAck(from, messageId); + send(ack); + } else if ("ack".equals(messageType.toString())) { + // Process Ack + handleAckReceipt(jsonObject); + } else if ("nack".equals(messageType.toString())) { + // Process Nack + handleNackReceipt(jsonObject); + } else { + logger.log(Level.WARNING, "Unrecognized message type (%s)", + messageType.toString()); + } + } catch (ParseException e) { + logger.log(Level.SEVERE, "Error parsing JSON " + json, e); + } catch (Exception e) { + logger.log(Level.SEVERE, "Couldn't send echo.", e); + } + } + }, new PacketTypeFilter(Message.class)); + + + // Log all outgoing packets + connection.addPacketInterceptor(new PacketInterceptor() { + @Override + public void interceptPacket(Packet packet) { + logger.log(Level.INFO, "Sent: {0}", packet.toXML()); + } + }, new PacketTypeFilter(Message.class)); + + connection.login(username, password); + } + + public static void main(String [] args) { + final String userName = "Your GCM Sender Id" + "@gcm.googleapis.com"; + final String password = "API Key"; + + SmackCcsClient ccsClient = new SmackCcsClient(); + + try { + ccsClient.connect(userName, password); + } catch (XMPPException e) { + e.printStackTrace(); + } + + // Send a sample hello downstream message to a device. + String toRegId = "RegistrationIdOfTheTargetDevice"; + String messageId = ccsClient.getRandomMessageId(); + Map<String, String> payload = new HashMap<String, String>(); + payload.put("Hello", "World"); + payload.put("CCS", "Dummy Message"); + payload.put("EmbeddedMessageId", messageId); + String collapseKey = "sample"; + Long timeToLive = 10000L; + Boolean delayWhileIdle = true; + ccsClient.send(createJsonMessage(toRegId, messageId, payload, collapseKey, + timeToLive, delayWhileIdle)); + } +}</pre> +<h3 id="python">Python sample</h3> + +<p>Here is an example of a CCS app server written in Python. This sample echo +server sends an initial message, and for every upstream message received, it sends +a dummy response back to the application that sent the upstream message. This +example illustrates how to connect, send, and receive GCM messages using XMPP. It +shouldn't be used as-is on a production deployment.</p> + +<pre> +#!/usr/bin/python +import sys, json, xmpp, random, string + +SERVER = 'gcm.googleapis.com' +PORT = 5235 +USERNAME = "Your GCM Sender Id" +PASSWORD = "API Key" +REGISTRATION_ID = "Registration Id of the target device" + +unacked_messages_quota = 1000 +send_queue = [] + +# Return a random alphanumerical id +def random_id(): + rid = '' + for x in range(8): rid += random.choice(string.ascii_letters + string.digits) + return rid + +def message_callback(session, message): + global unacked_messages_quota + gcm = message.getTags('gcm') + if gcm: + gcm_json = gcm[0].getData() + msg = json.loads(gcm_json) + if not msg.has_key('message_type'): + # Acknowledge the incoming message immediately. + send({'to': msg['from'], + 'message_type': 'ack', + 'message_id': msg['message_id']}) + # Queue a response back to the server. + if msg.has_key('from'): + # Send a dummy echo response back to the app that sent the upstream message. + send_queue.append({'to': msg['from'], + 'message_id': random_id(), + 'data': {'pong': 1}}) + elif msg['message_type'] == 'ack' or msg['message_type'] == 'nack': + unacked_messages_quota += 1 + +def send(json_dict): + template = ("<message><gcm xmlns='google:mobile:data'>{1}</gcm></message>") + client.send(xmpp.protocol.Message( + node=template.format(client.Bind.bound[0], json.dumps(json_dict)))) + +def flush_queued_messages(): + global unacked_messages_quota + while len(send_queue) and unacked_messages_quota > 0: + send(send_queue.pop(0)) + unacked_messages_quota -= 1 + +client = xmpp.Client('gcm.googleapis.com', debug=['socket']) +client.connect(server=(SERVER,PORT), secure=1, use_srv=False) +auth = client.auth(USERNAME, PASSWORD) +if not auth: + print 'Authentication failed!' + sys.exit(1) + +client.RegisterHandler('message', message_callback) + +send_queue.append({'to': REGISTRATION_ID, + 'message_id': 'reg_id', + 'data': {'message_destination': 'RegId', + 'message_id': random_id()}}) + +while True: + client.Process(1) + flush_queued_messages()</pre> diff --git a/docs/html/google/gcm/client.jd b/docs/html/google/gcm/client.jd index 7604932..df357a2 100644 --- a/docs/html/google/gcm/client.jd +++ b/docs/html/google/gcm/client.jd @@ -1,24 +1,663 @@ -page.title=GCM Client +page.title=Implementing GCM Client page.tags="cloud","push","messaging" @jd:body <div id="qv-wrapper"> <div id="qv"> + +<h2>In this document</h2> + +<ol class="toc"> +<li><a href="#play-services">Set Up Google Play Services</a></li> +<li><a href="#manifest">Edit Your Application's Manifest</a></li> +<li><a href="#app">Write Your Application</a> + <ol class="toc"> + <li><a href="#sample-play">Check for Google Play Services APK</a></li> + <li><a href="#sample-register">Register for GCM</a></li> + <li><a href="#sample-send">Send a message</a></li> + <li><a href="#sample-receive">Receive a message</a></li> + </ol> + <li><a href="#run">Running the Sample</a></li> + <li><a href="#stats">Viewing Statistics</a></li> +</li> + +</ol> + <h2>See Also</h2> <ol class="toc"> <li><a href="gs.html">Getting Started</a></li> -<li><a href="server.html">GCM Server</a></li> +<li><a href="server.html">Implementing GCM Server</a></li> </ol> </div> </div> -<p>A GCM client is a GCM-enabled app that runs on an Android device. To write your client code, we recommend that you use the new <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">{@code GoogleCloudMessaging}</a> APIs. The client helper library that was offered in previous versions of GCM still works, but it has been superseded by the more efficient <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">{@code GoogleCloudMessaging}</a> APIs.</p> +<p>A GCM client is a GCM-enabled app that runs on an Android device. To write your +client code, we recommend that you use the +<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> APIs. +The client helper library that was offered in previous versions of GCM still works, +but it has been superseded by the more efficient +<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> APIs.</p> + +<p>A full GCM implementation requires both a client implementation and a server +implementation. For more +information about implementing the server side, see <a href="server.html"> +Implementing GCM Server</a>.</p> + +<p>The following sections walk you through the steps involved in writing a GCM +client-side application. Your client app can be arbitrarily complex, but at bare +minimum, a GCM client app must include code to register (and thereby get a +registration ID), and a broadcast receiver to receive messages sent by GCM. +</p> + +<h2 id="play-services">Step 1: Set Up Google Play Services</h2> + +<p>To write your client application, use the +<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> API. +To use this API, you must set up your project to use the Google Play services SDK, +as described in <a href="/google/play-services/setup.html">Setup Google Play +Services SDK</a>.</p> + +<p class="note"><strong>Caution:</strong> When you add the Play Services library to +your project, be sure to add it <em>with resources</em>, as described in +<a href="{@docRoot}google/play-services/setup.html#Setup"> +Setup Google Play Services SDK</a>. The key point is that you must +<em>reference</em> the library—simply adding a {@code .jar} file to +your Eclipse project will not work. You must follow the directions +for referencing a library, or your app won't be able to access +the library's resources, and it won't run properly. +If you're using Android Studio, this is the string to add to the +{@code dependency} section of your application's {@code build.gradle} file:</p> + +<pre>dependencies { + compile: "com.google.android.gms:play-services:3.1.+" +} +</pre> + + +<h2 id="manifest">Step 2: Edit Your Application's Manifest</h2> + +<p>Add the following to your application's manifest:</p> +<ul> + <li>The <code>com.google.android.c2dm.permission.RECEIVE</code> permission so +the Android application can register and receive messages.</li> + <li>The <code>android.permission.INTERNET</code> permission so the Android +application can send the registration ID to the 3rd party server.</li> + <li>The <code>android.permission.GET_ACCOUNTS</code> permission as GCM requires +a Google account (necessary only if if the device is running a version lower than +Android 4.0.4)</li> + <li>The <code>android.permission.WAKE_LOCK</code> permission so the application +can keep the processor from sleeping when a message is received. Optional—use +only if the app wants to keep the device from sleeping.</li> + <li>An <code>applicationPackage + ".permission.C2D_MESSAGE"</code> +permission to prevent other Android applications from registering and receiving +the Android application's messages. The permission name must exactly match this +pattern—otherwise the Android application will not receive the messages.</li> + <li>A receiver for <code>com.google.android.c2dm.intent.RECEIVE</code>, with +the category set +as <code>applicationPackage</code>. The receiver should require the +<code>com.google.android.c2dm.SEND</code> permission, so that only the GCM +Framework can send a message to it. If your app uses an {@link android.app.IntentService} +(not required, but a common pattern), this receiver should be an instance of +{@link android.support.v4.content.WakefulBroadcastReceiver}. +A {@link android.support.v4.content.WakefulBroadcastReceiver} takes care of +creating and managing a +<a href="{@docRoot}reference/android/os/PowerManager.html#PARTIAL_WAKE_LOCK"> +partial wake lock</a> for your app.</li> + +<li>A {@link android.app.Service} (typically an {@link android.app.IntentService}) +to which the {@link android.support.v4.content.WakefulBroadcastReceiver} passes off +the work of handling the GCM message, while ensuring that the device does not +go back to sleep in the process. Including an {@link android.app.IntentService} is +optional—you could choose to process your messages in a regular +{@link android.content.BroadcastReceiver} instead, but realistically, most apps will +use a {@link android.app.IntentService}. +</li> + <li>If the GCM feature is critical to the Android application's function, be sure to +set <code>android:minSdkVersion="8"</code> or higher in the manifest. This +ensures that the Android application cannot be installed in an environment in which it +could not run properly. </li> +</ul> + +<p>Here are excerpts from a sample manifest that supports GCM:</p> + +<pre class="prettyprint pretty-xml"> +<manifest package="com.example.gcm" ...> + + <uses-sdk android:minSdkVersion="8" android:targetSdkVersion="17"/> + <uses-permission android:name="android.permission.INTERNET" /> + <uses-permission android:name="android.permission.GET_ACCOUNTS" /> + <uses-permission android:name="android.permission.WAKE_LOCK" /> + <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" /> + + <permission android:name="com.example.gcm.permission.C2D_MESSAGE" + android:protectionLevel="signature" /> + <uses-permission android:name="com.example.gcm.permission.C2D_MESSAGE" /> + + <application ...> + <receiver + android:name=".GcmBroadcastReceiver" + android:permission="com.google.android.c2dm.permission.SEND" > + <intent-filter> + <action android:name="com.google.android.c2dm.intent.RECEIVE" /> + <category android:name="com.example.gcm" /> + </intent-filter> + </receiver> + <service android:name=".GcmIntentService" /> + </application> + +</manifest> +</pre> + +<h2 id="app"> Step 3: Write Your Application</h2> + +<p>Finally, write your application. This section features a sample client +application that illustrates how to use the +<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> APIs. The sample consists of a main activity +({@code DemoActivity}), a {@link android.support.v4.content.WakefulBroadcastReceiver} +({@code GcmBroadcastReceiver}), and an {@link android.app.IntentService} +({@code GcmIntentService}). You can find the complete source code for this sample at the +<a href="http://code.google.com/p/gcm">open source site</a>.</p> + +<p>Note the following:</p> + +<ul> + <li>Among other things, the sample illustrates registration and upstream +(device-to-cloud) messaging. Upstream messaging only applies to apps that are running against a +<a href="ccs.html">CCS</a> (XMPP) server; HTTP-based servers don't support upstream messaging.</li> + <li>The <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> + {@code GoogleCloudMessaging}</a> +registration APIs replace the old registration process, which was based on the +now-obsolete client helper library. While the old registration process still works, +we encourage you to use the newer +<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> +registration APIs, regardless of your underlying server.</li> +</ul> + +<h3 id="sample-play">Check for Google Play Services APK</h3> + +<p>As described in <a href="{@docRoot}google/play-services/setup.html"> +Setup Google Play Services SDK</a>, apps that rely on the Play Services SDK +should always check the device for a compatible Google Play services APK before +accessing Google Play services features. In the sample app this check is done in +two places: in the main activity's {@code onCreate()} method, and in its +{@code onResume()} method. The check in {@code onCreate()} ensures that the app +can't be used without a successful check. The check in {@code onResume()} ensures +that if the user returns to the running app through some other means, such as +through the back button, the check is still performed. If the +device doesn't have a compatible Google Play services APK, your app can call +{@code GooglePlayServicesUtil.getErrorDialog()} to allow users to download the +APK from the Google Play Store or enable it in the device's system settings. +For example:</p> + +<pre>private final static int PLAY_SERVICES_RESOLUTION_REQUEST = 9000; +... +@Override +public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + setContentView(R.layout.main); + mDisplay = (TextView) findViewById(R.id.display); + + context = getApplicationContext(); + + // Check device for Play Services APK. + if (checkPlayServices()) { + // If this check succeeds, proceed with normal processing. + // Otherwise, prompt user to get valid Play Services APK. + ... + } +} + +// You need to do the Play Services APK check here too. +@Override +protected void onResume() { + super.onResume(); + checkPlayServices(); +} + +/** + * Check the device to make sure it has the Google Play Services APK. If + * it doesn't, display a dialog that allows users to download the APK from + * the Google Play Store or enable it in the device's system settings. + */ +private boolean checkPlayServices() { + int resultCode = GooglePlayServicesUtil.isGooglePlayServicesAvailable(this); + if (resultCode != ConnectionResult.SUCCESS) { + if (GooglePlayServicesUtil.isUserRecoverableError(resultCode)) { + GooglePlayServicesUtil.getErrorDialog(resultCode, this, + PLAY_SERVICES_RESOLUTION_REQUEST).show(); + } else { + Log.i(TAG, "This device is not supported."); + finish(); + } + return false; + } + return true; +}</pre> + +<h3 id="sample-register">Register for GCM</h3> +<p>An Android application needs to register with GCM servers before it can receive +messages. When an app registers, it receives a registration ID, which it can then +store for future use. In the following snippet the {@code onCreate()} method in the sample app's +main activity checks to see if the app is already registered with GCM and with +the server:</p> + +<pre>/** + * Main UI for the demo app. + */ +public class DemoActivity extends Activity { + + public static final String EXTRA_MESSAGE = "message"; + public static final String PROPERTY_REG_ID = "registration_id"; + private static final String PROPERTY_APP_VERSION = "appVersion"; + private final static int PLAY_SERVICES_RESOLUTION_REQUEST = 9000; + + /** + * Substitute you own sender ID here. This is the project number you got + * from the API Console, as described in "Getting Started." + */ + String SENDER_ID = "Your-Sender-ID"; + + /** + * Tag used on log messages. + */ + static final String TAG = "GCMDemo"; + + TextView mDisplay; + GoogleCloudMessaging gcm; + AtomicInteger msgId = new AtomicInteger(); + SharedPreferences prefs; + Context context; + + String regid; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); -<p>A full GCM implementation requires both a client implementation and a server-side implementation. For a step-by-step guide to creating a complete sample implementation that includes both client and server, see <a href="gs.html">Getting Started</a>. </p> + setContentView(R.layout.main); + mDisplay = (TextView) findViewById(R.id.display); -<p> + context = getApplicationContext(); + + // Check device for Play Services APK. If check succeeds, proceed with + // GCM registration. + if (checkPlayServices()) { + gcm = GoogleCloudMessaging.getInstance(this); + regid = getRegistrationId(context); + + if (regid.isEmpty()) { + registerInBackground(); + } + } else { + Log.i(TAG, "No valid Google Play Services APK found."); + } + } +... +}</pre> + +<p>The app calls {@code getRegistrationId()} to see whether there is an existing +registration ID stored in shared preferences:</p> + +<pre>/** + * Gets the current registration ID for application on GCM service. + * <p> + * If result is empty, the app needs to register. + * + * @return registration ID, or empty string if there is no existing + * registration ID. + */ +private String getRegistrationId(Context context) { + final SharedPreferences prefs = getGCMPreferences(context); + String registrationId = prefs.getString(PROPERTY_REG_ID, ""); + if (registrationId.isEmpty()) { + Log.i(TAG, "Registration not found."); + return ""; + } + // Check if app was updated; if so, it must clear the registration ID + // since the existing regID is not guaranteed to work with the new + // app version. + int registeredVersion = prefs.getInt(PROPERTY_APP_VERSION, Integer.MIN_VALUE); + int currentVersion = getAppVersion(context); + if (registeredVersion != currentVersion) { + Log.i(TAG, "App version changed."); + return ""; + } + return registrationId; +} +... +/** + * @return Application's {@code SharedPreferences}. + */ +private SharedPreferences getGCMPreferences(Context context) { + // This sample app persists the registration ID in shared preferences, but + // how you store the regID in your app is up to you. + return getSharedPreferences(DemoActivity.class.getSimpleName(), + Context.MODE_PRIVATE); +}</pre> + +<p>If the registration ID doesn't exist or the app was updated, +{@code getRegistrationId()} returns an empty string +to indicate that the app needs to get a new regID. {@code getRegistrationId()} calls +the following method to check the app version:</p> + +<pre>/** + * @return Application's version code from the {@code PackageManager}. + */ +private static int getAppVersion(Context context) { + try { + PackageInfo packageInfo = context.getPackageManager() + .getPackageInfo(context.getPackageName(), 0); + return packageInfo.versionCode; + } catch (NameNotFoundException e) { + // should never happen + throw new RuntimeException("Could not get package name: " + e); + } +}</pre> + + +<p>If there isn't a valid existing registration ID, {@code DemoActivity} calls the +following {@code registerInBackground()} method to register. Note that because the GCM +methods {@code register()} and {@code unregister()} are blocking, this has to +take place on a background thread. This sample uses {@link android.os.AsyncTask} +to accomplish this:</p> + +<pre> +/** + * Registers the application with GCM servers asynchronously. + * <p> + * Stores the registration ID and app versionCode in the application's + * shared preferences. + */ +private void registerInBackground() { + new AsyncTask<Void, Void, String>() { + @Override + protected String doInBackground(Void... params) { + String msg = ""; + try { + if (gcm == null) { + gcm = GoogleCloudMessaging.getInstance(context); + } + regid = gcm.register(SENDER_ID); + msg = "Device registered, registration ID=" + regid; + + // You should send the registration ID to your server over HTTP, + // so it can use GCM/HTTP or CCS to send messages to your app. + // The request to your server should be authenticated if your app + // is using accounts. + sendRegistrationIdToBackend(); + + // For this demo: we don't need to send it because the device + // will send upstream messages to a server that echo back the + // message using the 'from' address in the message. + + // Persist the regID - no need to register again. + storeRegistrationId(context, regid); + } catch (IOException ex) { + msg = "Error :" + ex.getMessage(); + // If there is an error, don't just keep trying to register. + // Require the user to click a button again, or perform + // exponential back-off. + } + return msg; + } + + @Override + protected void onPostExecute(String msg) { + mDisplay.append(msg + "\n"); + } + }.execute(null, null, null); + ... + /** + * Sends the registration ID to your server over HTTP, so it can use GCM/HTTP + * or CCS to send messages to your app. Not needed for this demo since the + * device sends upstream messages to a server that echoes back the message + * using the 'from' address in the message. + */ + private void sendRegistrationIdToBackend() { + // Your implementation here. + } +}</pre> + +<p>After registering, the app calls {@code storeRegistrationId()} to store the +registration ID in shared preferences for future use. This is just one way of +persisting a regID. You might choose to use a different approach in your app:</p> + +<pre>/** + * Stores the registration ID and app versionCode in the application's + * {@code SharedPreferences}. + * + * @param context application's context. + * @param regId registration ID + */ +private void storeRegistrationId(Context context, String regId) { + final SharedPreferences prefs = getGCMPreferences(context); + int appVersion = getAppVersion(context); + Log.i(TAG, "Saving regId on app version " + appVersion); + SharedPreferences.Editor editor = prefs.edit(); + editor.putString(PROPERTY_REG_ID, regId); + editor.putInt(PROPERTY_APP_VERSION, appVersion); + editor.commit(); +}</pre> + +<h3 id="sample-send">Send a message</h3> +<p>When the user clicks the app's <strong>Send</strong> button, the app sends an +upstream message using the +<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> APIs. In order to receive the upstream message, +your server should be connected to CCS. You can use one of the demo servers in +<a href="ccs.html#implement">Implementing an XMPP-based App Server</a> to run the sample and connect +to CCS.</p> + +<pre>public void onClick(final View view) { + if (view == findViewById(R.id.send)) { + new AsyncTask<Void, Void, String>() { + @Override + protected String doInBackground(Void... params) { + String msg = ""; + try { + Bundle data = new Bundle(); + data.putString("my_message", "Hello World"); + data.putString("my_action", + "com.google.android.gcm.demo.app.ECHO_NOW"); + String id = Integer.toString(msgId.incrementAndGet()); + gcm.send(SENDER_ID + "@gcm.googleapis.com", id, data); + msg = "Sent message"; + } catch (IOException ex) { + msg = "Error :" + ex.getMessage(); + } + return msg; + } + + @Override + protected void onPostExecute(String msg) { + mDisplay.append(msg + "\n"); + } + }.execute(null, null, null); + } else if (view == findViewById(R.id.clear)) { + mDisplay.setText(""); + } +}</pre> + +<h3 id="sample-receive">Receive a message</h3> + +<p>As described above in <a href="#manifest">Step 2</a>, the app includes a +{@link android.support.v4.content.WakefulBroadcastReceiver} for the <code>com.google.android.c2dm.intent.RECEIVE</code> +intent. A broadcast receiver is the mechanism GCM uses to deliver messages. When {@code onClick()} +calls {@code gcm.send()}, it triggers the broadcast receiver's {@code onReceive()} +method, which has the responsibility of making sure that the GCM message gets handled.</p> +<p>A {@link android.support.v4.content.WakefulBroadcastReceiver} is a special type of +broadcast receiver that takes care of +creating and managing a +<a href="{@docRoot}reference/android/os/PowerManager.html#PARTIAL_WAKE_LOCK"> +partial wake lock</a> for your app. +It passes off the work of processing the GCM message to a +{@link android.app.Service} (typically an +{@link android.app.IntentService}), while ensuring that the device does not +go back to sleep in the transition. If you don't hold a wake lock while transitioning +the work to a service, you are effectively allowing the device to go back to sleep before +the work completes. The net result is that the app might not finish processing +the GCM message until some arbitrary point in the future, which is not what you want.</p> + +<p class="note"><strong>Note:</strong> Using {@link android.support.v4.content.WakefulBroadcastReceiver} +is not a requirement. If you have a relatively simple app that doesn't require +a service, you can intercept the GCM message in a regular {@link android.content.BroadcastReceiver} +and do your processing there. Once you get the intent that GCM passes into +your broadcast receiver's {@code onReceive()} method, what you do with it +is up to you.</p> + +<p>This snippet starts {@code GcmIntentService} with the method +{@link android.support.v4.content.WakefulBroadcastReceiver#startWakefulService startWakefulService()}. +This method is comparable to {@link android.content.Context#startService startService()}, except that +the {@link android.support.v4.content.WakefulBroadcastReceiver} is holding a +wake lock when the service starts. The intent that is passed with +{@link android.support.v4.content.WakefulBroadcastReceiver#startWakefulService startWakefulService()} +holds an extra identifying the wake lock:</p> + + +<pre>public class GcmBroadcastReceiver extends WakefulBroadcastReceiver { + @Override + public void onReceive(Context context, Intent intent) { + // Explicitly specify that GcmIntentService will handle the intent. + ComponentName comp = new ComponentName(context.getPackageName(), + GcmIntentService.class.getName()); + // Start the service, keeping the device awake while it is launching. + startWakefulService(context, (intent.setComponent(comp))); + setResultCode(Activity.RESULT_OK); + } +}</pre> + +<p>The intent service shown below does the actual work of handling the GCM +message. When the service is finished, it calls +{@link android.support.v4.content.WakefulBroadcastReceiver#completeWakefulIntent GcmBroadcastReceiver.completeWakefulIntent()} +to release the wake lock. The +{@link android.support.v4.content.WakefulBroadcastReceiver#completeWakefulIntent completeWakefulIntent()} +method has as its parameter the same intent that was +passed in from the {@link android.support.v4.content.WakefulBroadcastReceiver}. +</p> + +<p>This snippet processes the GCM message based on message type, and posts the +result in a notification. But what you do with GCM messages in your app is up to +you—the possibilities are endless. For example, the message might be a ping, +telling the app to sync to a server to retrieve new content, or it might be a +chat message that you display in the UI.</p> + +<pre> +public class GcmIntentService extends IntentService { + public static final int NOTIFICATION_ID = 1; + private NotificationManager mNotificationManager; + NotificationCompat.Builder builder; + + public GcmIntentService() { + super("GcmIntentService"); + } + + @Override + protected void onHandleIntent(Intent intent) { + Bundle extras = intent.getExtras(); + GoogleCloudMessaging gcm = GoogleCloudMessaging.getInstance(this); + // The getMessageType() intent parameter must be the intent you received + // in your BroadcastReceiver. + String messageType = gcm.getMessageType(intent); + + if (!extras.isEmpty()) { // has effect of unparcelling Bundle + /* + * Filter messages based on message type. Since it is likely that GCM + * will be extended in the future with new message types, just ignore + * any message types you're not interested in, or that you don't + * recognize. + */ + if (GoogleCloudMessaging. + MESSAGE_TYPE_SEND_ERROR.equals(messageType)) { + sendNotification("Send error: " + extras.toString()); + } else if (GoogleCloudMessaging. + MESSAGE_TYPE_DELETED.equals(messageType)) { + sendNotification("Deleted messages on server: " + + extras.toString()); + // If it's a regular GCM message, do some work. + } else if (GoogleCloudMessaging. + MESSAGE_TYPE_MESSAGE.equals(messageType)) { + // This loop represents the service doing some work. + for (int i=0; i<5; i++) { + Log.i(TAG, "Working... " + (i+1) + + "/5 @ " + SystemClock.elapsedRealtime()); + try { + Thread.sleep(5000); + } catch (InterruptedException e) { + } + } + Log.i(TAG, "Completed work @ " + SystemClock.elapsedRealtime()); + // Post notification of received message. + sendNotification("Received: " + extras.toString()); + Log.i(TAG, "Received: " + extras.toString()); + } + } + // Release the wake lock provided by the WakefulBroadcastReceiver. + GcmBroadcastReceiver.completeWakefulIntent(intent); + } + + // Put the message into a notification and post it. + // This is just one simple example of what you might choose to do with + // a GCM message. + private void sendNotification(String msg) { + mNotificationManager = (NotificationManager) + this.getSystemService(Context.NOTIFICATION_SERVICE); + + PendingIntent contentIntent = PendingIntent.getActivity(this, 0, + new Intent(this, DemoActivity.class), 0); + + NotificationCompat.Builder mBuilder = + new NotificationCompat.Builder(this) + .setSmallIcon(R.drawable.ic_stat_gcm) + .setContentTitle("GCM Notification") + .setStyle(new NotificationCompat.BigTextStyle() + .bigText(msg)) + .setContentText(msg); + + mBuilder.setContentIntent(contentIntent); + mNotificationManager.notify(NOTIFICATION_ID, mBuilder.build()); + } +}</pre> + +<h2 id="run">Running the Sample</h2> + +<p>To run the sample:</p> + +<ol> + <li>Follow the instructions in <a href="gs.html">Getting Started</a> to get your sender ID and + API key.</li> + <li>Implement your client app, as described in this document. You can find the complete source + code for the client app at the <a href="http://code.google.com/p/gcm">open source site</a>.</li> + <li>Run one of the demo servers (Java or Python) provided in +<a href="ccs.html#implement">Implementing an XMPP-based App Server</a>. Whichever demo server you + choose, don't forget to edit its code before running it to supply +your sender ID and API key. +</li> + +</ol> + +<h2 id="stats">Viewing Statistics</h2> + +<p>To view statistics and any error messages for your GCM applications:</p> +<ol> + <li> Go to the <code><a href="http://play.google.com/apps/publish">Developer Console</a></code>.</li> + <li>Login with your developer account. + <p>You will see a page that has a list of all of your apps.</p></li> + <li> Click on the "statistics" link next to the app for which you +want to view GCM stats. + <p>Now you are on the statistics page.</p> </li> + <li>Go to the drop-down menu and select the GCM metric you want to view. + </li> +</ol> +<p class="note"><strong>Note:</strong> Stats on the Google API Console are not +enabled for GCM. You must use the <a href="http://play.google.com/apps/publish">Developer Console</a>.</p> diff --git a/docs/html/google/gcm/gcm.jd b/docs/html/google/gcm/gcm.jd index ceb82b0..3c80b5f 100644 --- a/docs/html/google/gcm/gcm.jd +++ b/docs/html/google/gcm/gcm.jd @@ -1,48 +1,23 @@ -page.title=GCM Architectural Overview +page.title=Overview @jd:body <div id="qv-wrapper"> <div id="qv"> -<h2>Quickview</h2> - -<ul> -<li>Get an introduction to key GCM terms and concepts.</li> -<li>Learn the basic features of a GCM application.</li> -<li>Understand the role of the 3rd-party application server, and how to send messages and process results.</li> -</ul> - - <h2>In this document</h2> <ol class="toc"> - <li><a href="#intro">Introduction</a> </li> - <li><a href="#arch">Architectural Overview</a> - <ol> - <li><a href="#lifecycle">Lifecycle Flow</a></li> - <ol> - <li><a href="#register">Enable GCM</a></li> - <li><a href="#push-process">Send a message</a></li> - <li><a href="#receiving">Receive a message</a></li> - </ol> - <li><a href="#user">What Does the User See?</a></li> - </ol> - </li> - <li><a href="#server">Role of the 3rd-party Application Server</a> + <li><a href="#key">Key Concepts</a></li> + <li><a href="#arch">Architectural Overview</a></li> + <li><a href="#lifecycle">Lifecycle Flow</a> <ol class="toc"> - <li><a href="#send-msg">Sending Messages</a> - <ol> - <li><a href="#request">Request format</a></li> - <li><a href="#response">Response format</a></li> - </ol> - </li> + <li><a href="#register">Enable GCM</a></li> + <li><a href="#push-process">Send a message</a></li> + <li><a href="#receiving">Receive a message</a></li> </ol> - <li><a href="#stats">Viewing Statistics</a> </li> </ol> - - </div> </div> @@ -50,24 +25,15 @@ page.title=GCM Architectural Overview developers send data from servers to their Android applications on Android devices, and upstream messages from the user's device back to the cloud. This could be a lightweight message telling the Android application -that there is new data to be fetched from the server (for instance, a movie -uploaded by a friend), or it could be a message containing up to 4kb of payload +that there is new data to be fetched from the server (for instance, a "new email" +notification informing the application that it is out of sync with the back end), +or it could be a message containing up to 4kb of payload data (so apps like instant messaging can consume the message directly). The GCM service handles all aspects of queueing of messages and delivery to the target Android application running on the target device.</p> - -<p>GCM introduces GCM Cloud Connection Server (CCS), which you can use -in tandem with GCM HTTP service/endpoint/APIs. -CCS uses XMPP, and it offers asynchronous, bidirectional -messaging. For more information, see -<a href="ccs.html">GCM Cloud Connection Server</a>. - <p class="note"> To jump right into using GCM with your Android - applications, see the instructions in <a href="gs.html">Getting Started</a>.</p> - - -<h2 id="intro">Introduction</h2> + applications, see <a href="gs.html">Getting Started</a>.</p> <p>Here are the primary characteristics of Google Cloud Messaging (GCM):</p> @@ -75,9 +41,11 @@ Messaging (GCM):</p> <ul> <li>It allows 3rd-party application servers to send messages to their Android applications.</li> - <li>Using the <a href="ccs.html">GCM Cloud Connection Server</a>, you can receive upstream messages from the user's device.</li> + <li>Using the <a href="ccs.html">GCM Cloud Connection Server</a>, you can receive +upstream messages from the user's device.</li> <li>An Android application on an Android device doesn't need to be running to receive -messages. The system will wake up the Android application via Intent broadcast when the message arrives, as long as the application is set up with the proper +messages. The system will wake up the Android application via Intent broadcast +when the message arrives, as long as the application is set up with the proper broadcast receiver and permissions.</li> <li>It does not provide any built-in user interface or other handling for message data. GCM simply passes raw message data received straight to the @@ -85,57 +53,67 @@ Android application, which has full control of how to handle it. For example, t application might post a notification, display a custom user interface, or silently sync data.</li> <li>It requires devices running Android 2.2 or higher that also have the -Google Play Store application installed, or or an emulator running Android 2.2 with Google APIs. However, you are not limited to deploying your +Google Play Store application installed, or or an emulator running Android 2.2 +with Google APIs. However, you are not limited to deploying your Android applications through Google Play Store.</li> - <li>It uses an existing connection for Google services. For pre-3.0 devices, this requires users to -set up their Google account on their mobile devices. A Google account is not a requirement on devices running Android 4.0.4 or higher.</li> + <li>It uses an existing connection for Google services. For pre-3.0 devices, +this requires users to +set up their Google account on their mobile devices. A Google account is not a +requirement on devices running Android 4.0.4 or higher.</li> </ul> -<h2 id="arch">Architectural Overview</h2> -<p>This section gives an overview of how GCM works. </p> + +<h2 id="key">Key Concepts</h2> + <p>This table summarizes the key terms and concepts involved in GCM. It is divided into these categories:</p> <ul> - <li><strong>Components</strong> — The physical entities that play a role in + <li><strong>Components</strong> — The entities that play a primary role in GCM.</li> <li><strong>Credentials</strong> — The IDs and tokens that are used in different stages of GCM to ensure that all parties have been authenticated, and that the message is going to the correct place.</li> </ul> +<p class="table-caption" id="table1"> + <strong>Table 1.</strong> GCM components and credentials.</p> + <table> <tr> <th colspan="2">Components</th> </tr> <tr> - <td width="165"><strong>Mobile Device</strong></td> - <td width="1176">The device that is running an Android application that uses -GCM. This must be a 2.2 Android device that has Google Play Store installed, and it must -have at least one logged in Google account if the device is running a version lower than Android 4.0.4. Alternatively, for testing you can use an emulator running Android 2.2 with Google APIs.</td> + <td width="165"><strong>Client App</strong></td> + <td width="1176">The GCM-enabled Android application that is running on a + device. This must be a 2.2 Android device that has Google Play Store installed, and it must +have at least one logged in Google account if the device is running a version +lower than Android 4.0.4. Alternatively, for testing you can use an emulator +running Android 2.2 with Google APIs.</td> </tr> <tr> <td><strong>3rd-party Application Server</strong></td> - <td>An application server that developers set up as part of implementing -GCM in their applications. The 3rd-party application server sends data to an -Android application on the device via the GCM server.</td> + <td>An application server that you write as part of implementing +GCM. The 3rd-party application server sends data to an +Android application on the device via the GCM connection server.</td> </tr> <tr> - <td><strong>GCM Servers</strong></td> - <td>The Google servers involved in taking messages from the 3rd-party + <td><strong>GCM Connection Servers</strong></td> + <td>The Google-provided servers involved in taking messages from the 3rd-party application server and sending them to the device. </td> </tr> <tr> - <th colspan="2"><strong>Credentials</strong></th> + <th colspan="2">Credentials</th> </tr> <tr> <td><strong>Sender ID</strong></td> - <td>A project number you acquire from the API console, as described in <a href="gs.html#create-proj">Getting Started</a>. The sender -ID is used in the <a href="#registering">registration process</a> to identify an -Android application that is permitted to send messages to the device.</td> + <td>A project number you acquire from the API console, as described in +<a href="gs.html#create-proj">Getting Started</a>. The sender +ID is used in the <a href="#register">registration process</a> to identify a +3rd-party application server that is permitted to send messages to the device.</td> </tr> <tr> <td><strong>Application ID</strong></td> <td>The Android application that is registering to receive messages. The Android application -is identified by the package name from the <a href="#manifest">manifest</a>. +is identified by the package name from the <a href="client.html#manifest">manifest</a>. This ensures that the messages are targeted to the correct Android application.</td> </tr> <tr> @@ -158,7 +136,8 @@ which would cause delivery errors. </tr> <tr> <td><strong>Google User Account</strong></td> - <td>For GCM to work, the mobile device must include at least one Google account if the device is running a version lower than Android 4.0.4.</td> + <td>For GCM to work, the mobile device must include at least one Google +account if the device is running a version lower than Android 4.0.4.</td> </tr> <tr> <td><strong>Sender Auth Token</strong></td> @@ -167,25 +146,46 @@ server that gives the application server authorized access to Google services. The API key is included in the header of POST requests that send messages.</td> </tr> - <tr> - <td><strong>Notification Key</strong></td> - <td>Part of the user notifications feature, which provides a mapping between a user and instances of an app running on multiple devices owned by the user. The {@code notification_key} is the token that GCM uses to fan out notifications to all devices whose registration IDs are associated with the key. For more discussion of this topic, see <a href="notifications.html">User Notifications</a>.</td> - </tr> +</table> -<tr> - <td><strong>Notification Key Name</strong></td> - <td>Part of the user notifications feature. The {@code notification_key_name} is a name or identifier (can be a username for a 3rd-party app) that is unique to a given user. It is used by third parties to group together registration IDs for a single user. For more discussion of this topic, see <a href="notifications.html">User Notifications</a>.</td> - </tr> +<h2 id="arch">Architectural Overview</h2> -</table> +<p>A GCM implementation includes a Google-provided +connection server, a 3rd-party app server that interacts with the connection +server, and a GCM-enabled client app running on an Android device:</p> -<h3 id="lifecycle">Lifecycle Flow</h3> +<img src="{@docRoot}images/gcm/GCM-arch.png"> + +<p class="img-caption"> + <strong>Figure 1.</strong> GCM Architecture. +</p> + +<p>This is how these components interact:</p> +<ul> + <li>Google-provided <strong>GCM Connection Servers</strong> take messages from +a 3rd-party application server and send these messages to a +GCM-enabled Android application (the "client app") running on a device. +Currently Google provides connection servers for <a href="http.html">HTTP</a> +and <a href="ccs.html">XMPP</a>.</li> + <li>The <strong>3rd-Party Application Server</strong> is a component that you +implement to work with your chosen GCM connection server(s). App servers send +messages to a GCM connection server; the connection server enqueues and stores the +message, and then sends it to the device when the device is online. +For more information, see <a href="server.html">Implementing GCM Server</a>.</li> + <li>The <strong>Client App</strong> is a GCM-enabled Android application running +on a device. To receive GCM messages, this app must register with GCM and get a +registration ID. If you are using the <a href="ccs.html">XMPP</a> (CCS) connection +server, the client app can send "upstream" messages back to the connection server. +For more information on how to implement the client app, see +<a href="client.html">Implementing GCM Client</a>.</li> +</ul> + +<h2 id="lifecycle">Lifecycle Flow</h2> <ul> <li><a href="#register">Enable GCM</a>. An Android application running on a mobile device registers to receive messages.</li> - <li><a href="notifications.html">User Notifications</a>. A 3rd-party server can optionally group multiple registration IDs -in a {@code notification_key} to send messages to multiple devices owned by a single user.</li> + <li><a href="#push-process">Send a message</a>. A 3rd-party application server sends messages to the device.</li> <li><a href="#receiving">Receive a message</a>. An Android application @@ -194,62 +194,18 @@ receives a message from a GCM server.</li> <p>These processes are described in more detail below.</p> -<h4 id="register">Enable GCM</h4> - -<p>This is the sequence of events that occurs when an Android application -running on a mobile device registers to receive messages:<span -class="red-text"></span></p> +<h3 id="register">Enable GCM</h3> -<ol> - <li>The first time the Android application needs to use the messaging service, it -fires off a registration Intent to a GCM server. - <p>This registration Intent -(<code>com.google.android.c2dm.intent.REGISTER</code>) includes the sender ID, and the Android application ID.</p> -<p class="note"><strong>Note:</strong> Because there is no lifecycle method that is called when the application is run for -the first time, the registration intent should be sent on <code>onCreate()</code>, but only if the application is not registered yet. +<p>The first time the Android application needs to use the messaging service, it +calls the <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> method {@code register()}, as discussed in +<a href="client.html">Implementing GCM Client</a>. +The {@code register()} method returns a registration ID. The Android +application should store this ID for later use (for instance, +to check in <code>onCreate()</code> if it is already registered). </p> - </li> - <li>If the registration is successful, the GCM server broadcasts a <code>com.google.android.c2dm.intent.REGISTRATION</code> intent which gives the Android application a registration -ID. - <p>The Android application should store this ID for later use (for instance, to check on <code>onCreate()</code> if it is already registered). -Note that Google may periodically refresh the registration ID, so you should design your Android application -with the understanding that the <code>com.google.android.c2dm.intent.REGISTRATION</code> intent may be called -multiple times. Your Android application needs to be able to respond -accordingly.</p></li> - <li>To complete the registration, the Android application sends the registration ID to -the application server. The application server typically stores the registration -ID in a database. </li> -</ol> - -<p>The registration ID lasts until the Android application explicitly unregisters -itself, or until Google refreshes the registration ID for your Android application.</p> - -<p class="note"><strong>Note:</strong> When users uninstall an application, it is not automatically unregistered on GCM. It is only unregistered when the GCM server tries to send a message to the device and the device answers that the application is uninstalled or it does not have a broadcast receiver configured to receive <code>com.google.android.c2dm.intent.RECEIVE</code> intents. At that point, your server should mark the device as unregistered (the server will receive a <code><a href="#unreg_device">NotRegistered</a></code> error).</p> - <p> -Note that it might take a few minutes for the registration ID to be completely removed from the GCM server. So if the 3rd-party server sends a message during this time, it will get a valid message ID, even though the message will not be delivered to the device.</p> - - - -<h4 id="push-process">Send a Message</h4> - -<p>For an application server to send a message to an Android application, the following things must be in -place:</p> - -<ul> - <li>The Android application has stored a target that it can specify as the recipient of a message. This can be one of the following: - <ul> - <li>A single registration ID (or an array of registration IDs) that allows the app to receive messages -for a particular device.</li> - <li>A {@code notification_key} and corresponding {@code notification_key_name}, used to map a single user to multiple registration IDs. For more discussion of this topic, see <a href="notifications.html">User Notifications</a>.</li> - </ul> - </li> - -<li>An API key. This is something that the developer must have already -set up on the application server for the Android application (for more discussion, see -<a href="#server">Role of the 3rd-party Application Server</a>). Now it will -get used to send messages to the device. </li> -</ul> +<h3 id="push-process">Send a message</h3> <p>Here is the sequence of events that occurs when the application server sends a message:</p> @@ -264,13 +220,14 @@ Android application via Intent broadcast with proper permissions, so that only t targeted Android application gets the message. This wakes the Android application up. The Android application does not need to be running beforehand to receive the message.</li> <li>The Android application processes the message. If the Android application is doing -non-trivial processing, you may want to grab a {@link android.os.PowerManager.WakeLock} and do any processing in a Service.</li> +non-trivial processing, you may want to grab a +{@link android.os.PowerManager.WakeLock} and do any processing in a service.</li> </ol> <p> An Android application can unregister GCM if it no longer wants to receive messages.</p> -<h4 id="receiving">Receive a Message</h4> +<h3 id="receiving">Receive a message</h3> <p>This is the sequence of events that occurs when an Android application installed on a mobile device receives a message:</p> @@ -282,482 +239,8 @@ pairs from the message payload, if any.</li> in a <code>com.google.android.c2dm.intent.RECEIVE</code> Intent as a set of extras.</li> <li>The Android application extracts the raw data -from the <code>com.google.android.c2dm.intent.RECEIVE</code><code> </code>Intent by key and processes the data.</li> -</ol> - -<h3 id="user">What Does the User See?</h3> - -<p>When mobile device users install Android applications that include GCM, the Google Play Store will inform them that the Android application -includes GCM. They must approve the use of this feature to install the -Android application. </p> - - -<h2 id="server">Role of the 3rd-party Application Server</h2> - -<p>Before you can write client Android applications that use the GCM feature, you must -have an application server that meets the following criteria:</p> - -<ul> - <li>Able to communicate with your client.</li> - <li>Able to fire off HTTPS requests to the GCM server.</li> - <li>Able to handle requests and resend them as needed, using <a href="http://en.wikipedia.org/wiki/Exponential_backoff">exponential back-off.</a></li> - <li>Able to store the API key and client registration IDs. The -API key is included in the header of POST requests that send -messages.</li> -</ul> - -<h3 id="send-msg">Sending Messages</h3> -<p>This section describes how the 3rd-party application server sends messages to one or more mobile devices. Note the following:</p> -<ul> - <li>A 3rd-party application server can either send messages to a single device or to multiple devices. A message sent to multiple devices simultaneously is called a <em>multicast message</em>.</li> - <li>To send a single message to multiple devices owned by a single user, you can use a {@code notification_key}, as described in <a href="notifications.html">User Notifications</a>. - - <li>You have 2 choices in how you construct requests and responses: plain text or JSON.</li> - <li>However, to send multicast messages, you must use JSON. Plain text will not work.</li> -</ul> -<p>Before the 3rd-party application server can send a message to an - Android application, it must have received a registration ID from it.</p> -<h4 id="request">Request format</h4> -<p>To send a message, the application server issues a POST request to <code>https://android.googleapis.com/gcm/send</code>.</p> -<p>A message request is made of 2 parts: HTTP header and HTTP body.</p> - -<p>The HTTP header must contain the following headers:</p> -<ul> - <li><code>Authorization</code>: key=YOUR_API_KEY</li> - <li><code>Content-Type</code>: <code>application/json</code> for JSON; <code>application/x-www-form-urlencoded;charset=UTF-8</code> for plain text. - </li> -</ul> - -<p>For example: -</p> -<pre>Content-Type:application/json -Authorization:key=AIzaSyB-1uEai2WiUapxCs2Q0GZYzPu7Udno5aA - -{ - "registration_ids" : ["APA91bHun4MxP5egoKMwt2KZFBaFUH-1RYqx..."], - "data" : { - ... - }, -}</pre> -<p class="note"> - <p><strong>Note:</strong> If <code>Content-Type</code> is omitted, the format is assumed to be plain text.</p> -</p> - -<p>The HTTP body content depends on whether you're using JSON or plain text. For JSON, it must contain a string representing a JSON object with the following fields:</p> -<table> - <tr> - <th>Field</th> - <th>Description</th> - </tr> - <tr> - <td><code>registration_ids</code></td> - <td>A string array with the list of devices (registration IDs) receiving the message. It must contain at least 1 and at most 1000 registration IDs. To send a multicast message, you must use JSON. For sending a single message to a single device, you could use a JSON object with just 1 registration id, or plain text (see below). A request must include a recipient—this can be either a registration ID, an array of registration IDs, or a {@code notification_key}.</td> - </tr> - <tr> - <td><code>notification_key</code></td> - <td>A string that maps a single user to multiple registration IDs associated with that user. This -allows a 3rd-party server to send a single message to multiple app instances (typically on multiple devices) owned by a single user. A 3rd-party server can use {@code notification_key} as the target for a message instead of an individual registration ID (or array of registration IDs). The maximum number of members allowed for a {@code notification_key} is 10. For more discussion of this topic, see <a href="notifications.html">User Notifications</a>. Optional.</td> - </tr> - -<tr> - <td><code>notification_key_name</code></td> - <td>A name or identifier (can be a username for a 3rd-party app) that is unique to a given user. It is used by 3rd parties to group together registration IDs for a single user. The <code>notification_key_name</code> should be uniquely named per app in case you have multiple apps for the same project ID. This ensures that notifications only go to the intended target app. For more discussion of this topic, see <a href="notifications.html">User Notifications</a>.</td> - </tr> - - <tr> - <td><code>collapse_key</code></td> - <td>An arbitrary string (such as "Updates Available") that is used to collapse a group of like messages -when the device is offline, so that only the last message gets sent to the -client. This is intended to avoid sending too many messages to the phone when it -comes back online. Note that since there is no guarantee of the order in which -messages get sent, the "last" message may not actually be the last -message sent by the application server. See <a href="adv.html#collapsible">Advanced Topics</a> for more discussion of this topic. Optional.</td> - </tr> - <tr> - <td><code>data</code></td> - <td>A JSON object whose fields represents the key-value pairs of the message's payload data. If present, the payload data it will be -included in the Intent as application data, with the key being the extra's name. For instance, <code>"data":{"score":"3x1"}</code> would result in an intent extra named <code>score</code> whose value is the string <code>3x1</code>. - -There is no limit on the number of key/value pairs, though there is a limit on the total size of the message (4kb). The values could be any JSON object, but we recommend using strings, since the values will be converted to strings in the GCM server anyway. If you want to include objects or other non-string data types (such as integers or booleans), you have to do the conversion to string yourself. Also note that the key cannot be a reserved word (<code>from</code> or any word starting with <code>google.</code>). To complicate things slightly, there are some reserved words (such as <code>collapse_key</code>) that are technically allowed in payload data. However, if the request also contains the word, the value in the request will overwrite the value in the payload data. Hence using words that are defined as field names in this table is not recommended, even in cases where they are technically allowed. Optional.</td> - - - </tr> - <tr> - <td><code>delay_while_idle</code></td> - <td>If included, indicates that the message should not be sent immediately -if the device is idle. The server will wait for the device to become active, and -then only the last message for each <code>collapse_key</code> value will be -sent. Optional. The default value is <code>false</code>, and must be a JSON boolean.</td> - </tr> - <tr> - <td><code>time_to_live</code></td> - <td>How long (in seconds) the message should be kept on GCM storage if the device is offline. Optional (default time-to-live is 4 weeks, and must be set as a JSON number).</td> - </tr> -<tr> - <td><code>restricted_package_name</code></td> - <td>A string containing the package name of your application. When set, messages will only be sent to registration IDs that match the package name. Optional. - </td> -</tr> -<tr> - <td><code>dry_run</code></td> - <td>If included, allows developers to test their request without actually sending a message. Optional. The default value is <code>false</code>, and must be a JSON boolean. - </td> -</tr> -</table> - -<p>If you are using plain text instead of JSON, the message fields must be set as HTTP parameters sent in the body, and their syntax is slightly different, as described below: -<table> - <tr> - <th>Field</th> - <th>Description</th> - </tr> - <tr> - <td><code>registration_id</code></td> - <td>Must contain the registration ID of the single device receiving the message. Required.</td> - </tr> - <tr> - <td><code>collapse_key</code></td> - <td>Same as JSON (see previous table). Optional.</td> - </tr> - <tr> - <td><code>data.<key></code></td> - - <td>Payload data, expressed as parameters prefixed with <code>data.</code> and suffixed as the key. For instance, a parameter of <code>data.score=3x1</code> would result in an intent extra named <code>score</code> whose value is the string <code>3x1</code>. There is no limit on the number of key/value parameters, though there is a limit on the total size of the message. Also note that the key cannot be a reserved word (<code>from</code> or any word starting with -<code>google.</code>). To complicate things slightly, there are some reserved words (such as <code>collapse_key</code>) that are technically allowed in payload data. However, if the request also contains the word, the value in the request will overwrite the value in the payload data. Hence using words that are defined as field names in this table is not recommended, even in cases where they are technically allowed. Optional.</td> - - </tr> - <tr> - <td><code>delay_while_idle</code></td> - <td>Should be represented as <code>1</code> or <code>true</code> for <code>true</code>, anything else for <code>false</code>. Optional. The default value is <code>false</code>.</td> - </tr> - <tr> - <td><code>time_to_live</code></td> - <td>Same as JSON (see previous table). Optional.</td> - </tr> -<tr> - <td><code>restricted_package_name</code></td> - <td>Same as JSON (see previous table). Optional. - </td> -</tr> -<tr> - <td><code>dry_run</code></td> - <td>Same as JSON (see previous table). Optional. - </td> -</tr> -</table> - -<p>If you want to test your request (either JSON or plain text) without delivering the message to the devices, you can set an optional HTTP or JSON parameter called <code>dry_run</code> with the value <code>true</code>. The result will be almost identical to running the request without this parameter, except that the message will not be delivered to the devices. Consequently, the response will contain fake IDs for the message and multicast fields (see <a href="#response">Response format</a>).</p> - - <h4 id="example-requests">Example requests</h4> - <p>Here is the smallest possible request (a message without any parameters and just one recipient) using JSON:</p> - <pre class="prettyprint pretty-json">{ "registration_ids": [ "42" ] }</pre> - - <p>And here the same example using plain text:</p> - <pre class="prettyprint">registration_id=42</pre> - - <p> Here is a message with a payload and 6 recipients:</p> - <pre class="prettyprint pretty-HTML">{ "data": { - "score": "5x1", - "time": "15:10" - }, - "registration_ids": ["4", "8", "15", "16", "23", "42"] -}</pre> - <p>Here is a message with all optional fields set and 6 recipients:</p> - <pre class="prettyprint pretty-json">{ "collapse_key": "score_update", - "time_to_live": 108, - "delay_while_idle": true, - "data": { - "score": "4x8", - "time": "15:16.2342" - }, - "registration_ids":["4", "8", "15", "16", "23", "42"] -}</pre> - <p>And here is the same message using plain-text format (but just 1 recipient): </p> - - <pre class="prettyprint">collapse_key=score_update&time_to_live=108&delay_while_idle=1&data.score=4x8&data.time=15:16.2342&registration_id=42 - </pre> - -<p class="note"><strong>Note:</strong> If your organization has a firewall -that restricts the traffic to or -from the Internet, you need to configure it to allow connectivity with GCM in order for -your Android devices to receive messages. -The ports to open are: 5228, 5229, and 5230. GCM typically only uses 5228, but -it sometimes uses 5229 and 5230. GCM doesn't provide specific IPs, so you should allow -your firewall to accept outgoing connections to all IP addresses -contained in the IP blocks listed in Google's ASN of 15169.</p> - - -<h4 id="response">Response format</h4> - -<p>There are two possible outcomes when trying to send a message:</p> -<ul> - <li>The message is processed successfully.</li> - <li>The GCM server rejects the request.</li> -</ul> - -<p>When the message is processed successfully, the HTTP response has a 200 status and the body contains more information about the status of the message (including possible errors). When the request is rejected, -the HTTP response contains a non-200 status code (such as 400, 401, or 503).</p> - -<p>The following table summarizes the statuses that the HTTP response header might contain. Click the troubleshoot link for advice on how to deal with each type of error.</p> -<table border=1> - <tr> - <th>Response</th> - <th>Description</th> - </tr> - <tr> - <td>200</td> - <td>Message was processed successfully. The response body will contain more details about the message status, but its format will depend whether the request was JSON or plain text. See <a href="#success">Interpreting a success response</a> for more details.</td> - </tr> - <tr> - <td>400</td> - <td><span id="internal-source-marker_0.2">Only applies for JSON requests. Indicates that the request could not be parsed as JSON, or it contained invalid fields (for instance, passing a string where a number was expected). The exact failure reason is described in the response and the problem should be addressed before the request can be retried.</td> - </tr> - <tr> - <td>401</td> - <td>There was an error authenticating the sender account. <a href="#auth_error">Troubleshoot</a></td> - </tr> - <tr> - <td>5xx</td> - <td>Errors in the 500-599 range (such as 500 or 503) indicate that there was an internal error in the GCM server while trying to process the request, or that the server is temporarily unavailable (for example, because of timeouts). Sender must retry later, honoring any <code>Retry-After</code> header included in the response. Application servers must implement exponential back-off. <a href="#internal_error">Troubleshoot</a></td> - </tr> -</table> - -<h4 id="success">Interpreting a success response</h4> -<p>When a JSON request is successful (HTTP status code 200), the response body contains a JSON object with the following fields:</p> -<table> - <tr> - <th>Field</th> - <th>Description</th> - </tr> - <tr> - <td><code>multicast_id</code></td> - <td>Unique ID (number) identifying the multicast message.</td> - </tr> - <tr> - <td><code>success</code></td> - <td>Number of messages that were processed without an error.</td> - </tr> - <tr> - <td><code>failure</code></td> - <td>Number of messages that could not be processed.</td> - </tr> - <tr> - <td><code>canonical_ids</code></td> - <td>Number of results that contain a canonical registration ID. See <a href="adv.html#canonical">Advanced Topics</a> for more discussion of this topic.</td> - </tr> - <tr> - <td><code>results</code></td> - <td>Array of objects representing the status of the messages processed. The objects are listed in the same order as the request (i.e., for each registration ID in the request, its result is listed in the same index in the response) and they can have these fields:<br> - <ul> - <li><code>message_id</code>: String representing the message when it was successfully processed.</li> - <li><code>registration_id</code>: If set, means that GCM processed the message but it has another canonical registration ID for that device, so sender should replace the IDs on future requests (otherwise they might be rejected). This field is never set if there is an error in the request. - </li> - <li><code>error</code>: String describing an error that occurred while processing the message for that recipient. The possible values are the same as documented in the above table, plus "Unavailable" (meaning GCM servers were busy and could not process the message for that particular recipient, so it could be retried).</li> - </ul></td> - </tr> -</table> -<p>If the value of <code>failure</code> and <code>canonical_ids</code> is 0, it's not necessary to parse the remainder of the response. Otherwise, we recommend that you iterate through the results field and do the following for each object in that list:</p> -<ul> - <li>If <code>message_id</code> is set, check for <code>registration_id</code>: - <ul> - <li>If <code>registration_id</code> is set, replace the original ID with the new value (canonical ID) in your server database. Note that the original ID is not part of the result, so you need to obtain it from the list of <code>registration_ids</code> passed in the request (using the same index).</li> - </ul> - </li> - <li>Otherwise, get the value of <code>error</code>: - <ul> - <li>If it is <code>Unavailable</code>, you could retry to send it in another request.</li> - <li>If it is <code>NotRegistered</code>, you should remove the registration ID from your server database because the application was uninstalled from the device or it does not have a broadcast receiver configured to receive <code>com.google.android.c2dm.intent.RECEIVE</code> intents.</li> - <li>Otherwise, there is something wrong in the registration ID passed in the request; it is probably a non-recoverable error that will also require removing the registration from the server database. See <a href="#error_codes">Interpreting an error response</a> for all possible error values.</li> - </ul> - </li> -</ul> - -<p>When a plain-text request is successful (HTTP status code 200), the response body contains 1 or 2 lines in the form of key/value pairs. -The first line is always available and its content is either <code>id=<em>ID of sent message</em></code> or <code>Error=<em>GCM error code</em></code>. The second line, if available, -has the format of <code>registration_id=<em>canonical ID</em></code>. The second line is optional, and it can only be sent if the first line is not an error. We recommend handling the plain-text response in a similar way as handling the JSON response:</p> -<ul> - <li>If first line starts with <code>id</code>, check second line: - <ul> - <li>If second line starts with <code>registration_id</code>, gets its value and replace the registration IDs in your server database.</li> - </ul> - </li> - <li>Otherwise, get the value of <code>Error</code>: - <ul> - <li>If it is <code>NotRegistered</code>, remove the registration ID from your server database.</li> - <li>Otherwise, there is probably a non-recoverable error (<strong>Note: </strong>Plain-text requests will never return <code>Unavailable</code> as the error code, they would have returned a 500 HTTP status instead).</li> - </ul> - </li> -</ul> - -<h4 id="error_codes">Interpreting an error response</h4> -<p>Here are the recommendations for handling the different types of error that might occur when trying to send a message to a device:</p> - -<dl> -<dt id="missing_reg"><strong>Missing Registration ID</strong></dt> -<dd>Check that the request contains a registration ID (either in the <code>registration_id</code> parameter in a plain text message, or in the <code>registration_ids</code> field in JSON). -<br/>Happens when error code is <code>MissingRegistration</code>.</dd> - -<dt id="invalid_reg"><strong>Invalid Registration ID</strong></dt> -<dd>Check the formatting of the registration ID that you pass to the server. Make sure it matches the registration ID the phone receives in the <code>com.google.android.c2dm.intent.REGISTRATION</code> intent and that you're not truncating it or adding additional characters. -<br/>Happens when error code is <code>InvalidRegistration</code>.</dd> - -<dt id="mismatched_sender"><strong>Mismatched Sender</strong></dt> -<dd>A registration ID is tied to a certain group of senders. When an application registers for GCM usage, it must specify which senders are allowed to send messages. Make sure you're using one of those when trying to send messages to the device. If you switch to a different sender, the existing registration IDs won't work. -Happens when error code is <code>MismatchSenderId</code>.</dd> - -<dt id="unreg_device"><strong>Unregistered Device</strong></dt> -<dd>An existing registration ID may cease to be valid in a number of scenarios, including: -<ul> - <li>If the application manually unregisters by issuing a <span class="prettyprint pretty-java"><code>com.google.android.c2dm.intent.UNREGISTER</code></span><code> </code>intent.</li> - <li>If the application is automatically unregistered, which can happen (but is not guaranteed) if the user uninstalls the application.</li> - <li>If the registration ID expires. Google might decide to refresh registration IDs. </li> - <li>If the application is updated but the new version does not have a broadcast receiver configured to receive <code>com.google.android.c2dm.intent.RECEIVE</code> intents.</li> -</ul> -For all these cases, you should remove this registration ID from the 3rd-party server and stop using it to send -messages. -<br/>Happens when error code is <code>NotRegistered</code>.</dd> - -<dt id="big_msg"><strong>Message Too Big</strong></dt> - <dd>The total size of the payload data that is included in a message can't exceed 4096 bytes. Note that this includes both the size of the keys as well as the values. -<br/>Happens when error code is <code>MessageTooBig</code>.</dd> - -<dt id="invalid_datakey"><strong>Invalid Data Key</strong></dt> -<dd>The payload data contains a key (such as <code>from</code> or any value prefixed by <code>google.</code>) that is used internally by GCM in the <code>com.google.android.c2dm.intent.RECEIVE</code> Intent and cannot be used. Note that some words (such as <code>collapse_key</code>) are also used by GCM but are allowed in the payload, in which case the payload value will be overridden by the GCM value. -<br /> -Happens when the error code is <code>InvalidDataKey</code>.</dd> - -<dt id="ttl_error"><strong>Invalid Time To Live</strong></dt> - <dd>The value for the Time to Live field must be an integer representing a duration in seconds between 0 and 2,419,200 (4 weeks). Happens when error code is <code>InvalidTtl</code>. -</dd> - - <dt id="auth_error"><strong>Authentication Error</strong></dt> - <dd>The sender account that you're trying to use to send a message couldn't be authenticated. Possible causes are: <ul> -<li>Authorization header missing or with invalid syntax.</li> -<li>Invalid project number sent as key.</li> -<li>Key valid but with GCM service disabled.</li> -<li>Request originated from a server not whitelisted in the Server Key IPs.</li> - -</ul> -Check that the token you're sending inside the <code>Authorization</code> header is the correct API key associated with your project. You can check the validity of your API key by running the following command:<br/> - -<pre># api_key=YOUR_API_KEY - -# curl --header "Authorization: key=$api_key" --header Content-Type:"application/json" https://android.googleapis.com/gcm/send -d "{\"registration_ids\":[\"ABC\"]}"</pre> - - - -If you receive a 401 HTTP status code, your API key is not valid. Otherwise you should see something like this:<br/> - -<pre> -{"multicast_id":6782339717028231855,"success":0,"failure":1,"canonical_ids":0,"results":[{"error":"InvalidRegistration"}]} -</pre> -If you want to confirm the validity of a registration ID, you can do so by replacing "ABC" with the registration ID. -<br/> -Happens when the HTTP status code is 401. - - <dt id="timeout"><strong>Timeout</strong></dt> - -<dd>The server couldn't process the request in time. You should retry the -same request, but you MUST obey the following requirements: - -<ul> - -<li>Honor the <code>Retry-After</code> header if it's included in the response from the GCM server.</li> - - -<li>Implement exponential back-off in your retry mechanism. This means an -exponentially increasing delay after each failed retry (e.g. if you waited one -second before the first retry, wait at least two second before the next one, -then 4 seconds and so on). If you're sending multiple messages, delay each one -independently by an additional random amount to avoid issuing a new request for -all messages at the same time.</li> - - -Senders that cause problems risk being blacklisted. -<br /> -Happens when the HTTP status code is between 501 and 599, or when the <code>error</code> field of a JSON object in the results array is <code>Unavailable</code>. -</dd> - -<dt id="internal_error"><strong>Internal Server Error</strong></dt> - -<dd> -The server encountered an error while trying to process the request. You -could retry the same request (obeying the requirements listed in the <a href="#timeout">Timeout</a> -section), but if the error persists, please report the problem in the <a href="https://groups.google.com/forum/?fromgroups#!forum/android-gcm">android-gcm group</a>. -<br /> -Happens when the HTTP status code is 500, or when the <code>error</code> field of a JSON -object in the results array is <code>InternalServerError</code>. -</dd> - -<dt id="restricted_package_name"><strong>Invalid Package Name</strong></dt> - -<dd> -A message was addressed to a registration ID whose package name did not match the value passed in the request. Happens when error code is -<code>InvalidPackageName</code>. -</dd> - - -</dl> -<h4>Example responses</h4> -<p>This section shows a few examples of responses indicating messages that were processed successfully. See <a href="#example-requests">Example requests</a> for the requests these responses are based on.</p> -<p> Here is a simple case of a JSON message successfully sent to one recipient without canonical IDs in the response:</p> -<pre class="prettyprint pretty-json">{ "multicast_id": 108, - "success": 1, - "failure": 0, - "canonical_ids": 0, - "results": [ - { "message_id": "1:08" } - ] -}</pre> - -<p>Or if the request was in plain-text format:</p> -<pre class="prettyprint">id=1:08 -</pre> - -<p>Here are JSON results for 6 recipients (IDs 4, 8, 15, 16, 23, and 42 respectively) with 3 messages successfully processed, 1 canonical registration ID returned, and 3 errors:</p> -<pre class="prettyprint pretty-json">{ "multicast_id": 216, - "success": 3, - "failure": 3, - "canonical_ids": 1, - "results": [ - { "message_id": "1:0408" }, - { "error": "Unavailable" }, - { "error": "InvalidRegistration" }, - { "message_id": "1:1516" }, - { "message_id": "1:2342", "registration_id": "32" }, - { "error": "NotRegistered"} - ] -} -</pre> -<p> In this example:</p> -<ul> - <li>First message: success, not required.</li> - <li>Second message: should be resent (to registration ID 8).</li> - <li>Third message: had an unrecoverable error (maybe the value got corrupted in the database).</li> - <li>Fourth message: success, nothing required.</li> - <li>Fifth message: success, but the registration ID should be updated in the server database (from 23 to 32).</li> - <li>Sixth message: registration ID (42) should be removed from the server database because the application was uninstalled from the device.</li> -</ul> -<p>Or if just the 4th message above was sent using plain-text format:</p> -<pre class="prettyprint">Error=InvalidRegistration -</pre> -<p>If the 5th message above was also sent using plain-text format:</p> -<pre class="prettyprint">id=1:2342 -registration_id=32 -</pre> - -<h3 id="stats">Viewing Statistics</h3> - -<p>To view statistics and any error messages for your GCM applications:</p> -<ol> - <li> Go to the <code><a href="http://play.google.com/apps/publish">Developer Console</a></code>.</li> - <li>Login with your developer account. - <p>You will see a page that has a list of all of your apps.</p></li> - <li> Click on the "statistics" link next to the app for which you want to view GCM stats. - <p>Now you are on the statistics page.</p> </li> - <li>Go to the drop-down menu and select the GCM metric you want to view. - </li> +from the <code>com.google.android.c2dm.intent.RECEIVE</code><code> </code>Intent +by key and processes the data.</li> </ol> -<p class="note"><strong>Note:</strong> Stats on the Google API Console are not enabled for GCM. You must use the <a href="http://play.google.com/apps/publish">Developer Console</a>.</p> diff --git a/docs/html/google/gcm/gs.jd b/docs/html/google/gcm/gs.jd index 8ceea0cc..f6b7ebe 100644 --- a/docs/html/google/gcm/gs.jd +++ b/docs/html/google/gcm/gs.jd @@ -1,4 +1,4 @@ -page.title=Getting Started with GCM +page.title=Getting Started page.tags="cloud","push","messaging" @jd:body @@ -12,8 +12,7 @@ page.tags="cloud","push","messaging" <li><a href="#create-proj">Creating a Google API Project</a></li> <li><a href="#gcm-service">Enabling the GCM Service</a></li> <li><a href="#access-key">Obtaining an API Key</a></li> -<li><a href="#client">Writing a Client App</a></li> -<li><a href="#server">Writing the Server Code</a></li> +<li><a href="#next">Next Steps</a></li> </ol> <h2>See Also</h2> @@ -26,12 +25,12 @@ page.tags="cloud","push","messaging" </div> </div> -<p>The sections below guide you through the process of setting up a GCM +<p>This document tells you how to get started setting up a GCM implementation. -Before you start, make sure to <a href="/google/play-services/setup.html">set up -the Google Play Services SDK</a>. You need this SDK to use the <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">{@code GoogleCloudMessaging}</a> methods.</p> - -<p>Note that a full GCM implementation requires a server-side implementation, in addition to the client implementation in your app. This document offers a complete example that includes both the client and server.</p> +Before you begin, make sure to <a href="/google/play-services/setup.html">set up +the Google Play Services SDK</a>. You need this SDK to use the +<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> methods.</p> <h2 id="create-proj">Creating a Google API project</h2> @@ -41,13 +40,17 @@ the Google Play Services SDK</a>. You need this SDK to use the <a href="{@docRoo </li> <li>If you haven't created an API project yet, this page will prompt you to do so: <p><img src="{@docRoot}images/gcm/gcm-create-api-proj.png" class="screenshot" /></p> -<p class="note"><strong>Note:</strong> If you already have existing projects, the first page you see will be the <strong>Dashboard</strong> page. From there you can create a new project by opening the project drop-down menu (upper left corner) and choosing <strong>Other projects > Create</strong>.</p></li> +<p class="note"><strong>Note:</strong> If you already have existing projects, +the first page you see will be the <strong>Dashboard</strong> page. From there +you can create a new project by opening the project drop-down menu (upper left corner) +and choosing <strong>Other projects > Create</strong>.</p></li> <li> Click <strong>Create project</strong>. Your browser URL will change to something like:</li> <pre> https://code.google.com/apis/console/#project:<strong>4815162342</strong></pre> - <li> Take note of the value after <code>#project:</code> (4815162342 in this example). This is your project number, and it will be used later on as the GCM sender ID.</li> + <li> Take note of the value after <code>#project:</code> (4815162342 in this +example). This is your project number, and it will be used later on as the GCM sender ID.</li> </ol> <h2 id="gcm-service">Enabling the GCM Service</h2> @@ -61,463 +64,53 @@ the Google Play Services SDK</a>. You need this SDK to use the <a href="{@docRoo <h2 id="access-key">Obtaining an API Key</h2> <p>To obtain an API key:</p> <ol> - <li> In the main Google APIs Console page, select <strong>API Access</strong>. You will see a screen that resembles the following:</li><br /> - + <li> In the main Google APIs Console page, select <strong>API Access</strong>. +You will see a screen that resembles the following:</li> -<img src="{@docRoot}images/gcm/gcm-api-access.png" style="width:400px;padding:4px;margin-bottom:0em;"> +<img src="{@docRoot}images/gcm/gcm-api-access.png" style="width:400px;padding:4px;"> - <li>Click <strong>Create new Server key</strong>. Either a server key or a browser key should work. The advantage to using a server key is that it allows you to whitelist IP addresses. The following screen appears:</li><br /> + <li>Click <strong>Create new Server key</strong>. Either a server key or a +browser key should work. The advantage to using a server key is that it allows +you to whitelist IP addresses. The following screen appears:</li> -<img src="{@docRoot}images/gcm/gcm-config-server-key.png" style="width:400px;padding:4px;margin-bottom:0em;"> +<img src="{@docRoot}images/gcm/gcm-config-server-key.png" style="width:400px;padding:4px;"> - <li>Click <strong>Create</strong>:</li><br /> + <li>Click <strong>Create</strong>:</li> -<img src="{@docRoot}images/gcm/gcm-api-key.png" style="width:400px;padding:4px;margin-bottom:0em;"> +<img src="{@docRoot}images/gcm/gcm-api-key.png" style="width:400px;padding:4px;"> </ol> -<p> Take note of the <strong>API key</strong> value (<code>YourKeyWillBeShownHere</code>) in this example, as it will be used later on.</p> -<p class="note"><strong>Note:</strong> If you need to rotate the key, click <strong>Generate new key</strong>. A new key will be created while the old one will still be active for up to 24 hours. If you want to get rid of the old key immediately (for example, if you feel it was compromised), click <strong>Delete key</strong>.</p> - -<p>The following sections walk you through the steps of creating client and server-side code.</p> - -<h2 id="client">Writing a Client App</h2> - -<p>This section walks you through the steps involved in writing a client-side application—that is, the GCM-enabled application that runs on an Android device. This client sample is designed to work in conjunction with the server code shown in <a href="#server">Writing the Server Code</a>, below.</p> - - - -<h3 id="manifest">Step 1: Edit Your App's Manifest</h3> -<ul> - <li>The <code>com.google.android.c2dm.permission.RECEIVE</code> permission so the Android application can register and receive messages.</li> - <li>The <code>android.permission.INTERNET</code> permission so the Android application can send the registration ID to the 3rd party server.</li> - <li>The <code>android.permission.GET_ACCOUNTS</code> permission as GCM requires a Google account (necessary only if if the device is running a version lower than Android 4.0.4)</li> - <li>The <code>android.permission.WAKE_LOCK</code> permission so the application can keep the processor from sleeping when a message is received. Optional—use only if the app wants to keep the device from sleeping.</li> - <li>An <code>applicationPackage + ".permission.C2D_MESSAGE"</code> permission to prevent other Android applications from registering and receiving the Android application's -messages. The permission name must exactly match this pattern—otherwise the Android application will not receive the messages.</li> - <li>A receiver for <code>com.google.android.c2dm.intent.RECEIVE</code>, with the category set -as <code>applicationPackage</code>. The receiver should require the <code>com.google.android.c2dm.SEND</code> permission, so that only the GCM -Framework can send a message to it. Note that the receiving -of messages is implemented as an <a href="{@docRoot}guide/components/intents-filters.html">intent</a>.</li> - <li>An intent service to handle the intents received by the broadcast receiver. Optional.</li> - <li>If the GCM feature is critical to the Android application's function, be sure to -set <code>android:minSdkVersion="8"</code> in the manifest. This -ensures that the Android application cannot be installed in an environment in which it -could not run properly. </li> -</ul> - -<p>Here are excerpts from a manifest that supports GCM:</p> - -<pre class="prettyprint pretty-xml"> -<manifest package="com.example.gcm" ...> - - <uses-sdk android:minSdkVersion="8" android:targetSdkVersion="17"/> - <uses-permission android:name="android.permission.INTERNET" /> - <uses-permission android:name="android.permission.GET_ACCOUNTS" /> - <uses-permission android:name="android.permission.WAKE_LOCK" /> - <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" /> - - <permission android:name="com.example.gcm.permission.C2D_MESSAGE" - android:protectionLevel="signature" /> - <uses-permission android:name="com.example.gcm.permission.C2D_MESSAGE" /> - - <application ...> - <receiver - android:name=".MyBroadcastReceiver" - android:permission="com.google.android.c2dm.permission.SEND" > - <intent-filter> - <action android:name="com.google.android.c2dm.intent.RECEIVE" /> - <category android:name="com.example.gcm" /> - </intent-filter> - </receiver> - <service android:name=".MyIntentService" /> - </application> - -</manifest> -</pre> - - -<h3 id="register">Step 2: Register for GCM</h3> - -<p>An Android application running on a mobile device registers to receive messages by calling -the <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">{@code GoogleCloudMessaging}</a> method -<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html#register">{@code register(senderID...)}</a>. -This method registers the application for GCM and returns the registration ID. This streamlined approach replaces the previous -GCM registration process. See the example below for details.</p> - -<h3 id="app"> Step 3: Write Your Application</h3> - -<p>Finally, write your application. GCM offers a variety of ways to get the job done:</p> - -<ul> - <li>For your messaging server, you can either use the new <a href="ccs.html">GCM Cloud Connection Server</a> (CCS), the older <a href="gcm.html">GCM HTTP server</a>, or both in tandem. For more discussion, see see <a href="server.html">GCM Server</a>.</li> - <li>To write your client application (that is, the GCM-enabled app that runs on an Android device), use the <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">{@code GoogleCloudMessaging}</a> APIs as shown below. Don't forget to set up your project to use the Google Play services SDK as described in <a href="/google/play-services/setup.html">Setup Google Play Services SDK</a>.</li> -</ul> -</li> - -</ul> - -<h4 id="example">Example</h4> - -<p>Here is a sample client application that illustrates how to use the <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">{@code GoogleCloudMessaging}</a> APIs. The sample consists of a main activity ({@code DemoActivity}) and a broadcast receiver ({@code GcmBroadcastReceiver}). You can use this client sample code in conjunction with the server code shown in <a href="#server">Writing the Server Code</a>.</p> - -<p>Note the following:</p> - -<ul> - <li>The sample primarily illustrates two things: registration, and upstream messaging. Upstream messaging only applies to apps that are running against a <a href="ccs.html">CCS</a> server; HTTP-based servers don't support upstream messaging.</li> - <li>The <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">{@code GoogleCloudMessaging}</a> registration APIs replace the old registration process, which was based on the now-obsolete client helper library. While the old registration process still works, we encourage you to use the newer <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">{@code GoogleCloudMessaging}</a> registration APIs, regardless of your underlying server.</li> -</ul> - -<h5>Registering</h5> -<p>An Android application needs to register with GCM servers before it can receive messages. So in its {@code onCreate()} method, {@code DemoActivity} checks to see whether the app is registered with GCM and with the server:</p> - -<pre>/** - * Main UI for the demo app. - */ -public class DemoActivity extends Activity { - - public static final String EXTRA_MESSAGE = "message"; - public static final String PROPERTY_REG_ID = "registration_id"; - private static final String PROPERTY_APP_VERSION = "appVersion"; - private static final String PROPERTY_ON_SERVER_EXPIRATION_TIME = - "onServerExpirationTimeMs"; - /** - * Default lifespan (7 days) of a reservation until it is considered expired. - */ - public static final long REGISTRATION_EXPIRY_TIME_MS = 1000 * 3600 * 24 * 7; - - /** - * Substitute you own sender ID here. - */ - String SENDER_ID = "Your-Sender-ID"; - - /** - * Tag used on log messages. - */ - static final String TAG = "GCMDemo"; - - TextView mDisplay; - GoogleCloudMessaging gcm; - AtomicInteger msgId = new AtomicInteger(); - SharedPreferences prefs; - Context context; - - String regid; - - @Override - public void onCreate(Bundle savedInstanceState) { - super.onCreate(savedInstanceState); - - setContentView(R.layout.main); - mDisplay = (TextView) findViewById(R.id.display); - - context = getApplicationContext(); - regid = getRegistrationId(context); - - if (regid.length() == 0) { - registerBackground(); - } - gcm = GoogleCloudMessaging.getInstance(this); - } -... -}</pre> - -<p>The app calls {@code getRegistrationId()} to see whether there is an existing registration ID stored in shared preferences:</p> - -<pre>/** - * Gets the current registration id for application on GCM service. - * <p> - * If result is empty, the registration has failed. - * - * @return registration id, or empty string if the registration is not - * complete. - */ -private String getRegistrationId(Context context) { - final SharedPreferences prefs = getGCMPreferences(context); - String registrationId = prefs.getString(PROPERTY_REG_ID, ""); - if (registrationId.length() == 0) { - Log.v(TAG, "Registration not found."); - return ""; - } - // check if app was updated; if so, it must clear registration id to - // avoid a race condition if GCM sends a message - int registeredVersion = prefs.getInt(PROPERTY_APP_VERSION, Integer.MIN_VALUE); - int currentVersion = getAppVersion(context); - if (registeredVersion != currentVersion || isRegistrationExpired()) { - Log.v(TAG, "App version changed or registration expired."); - return ""; - } - return registrationId; -} +<p> Take note of the <strong>API key</strong> value (<code>YourKeyWillBeShownHere</code>) +in this example, as it will be used later on.</p> +<p class="note"><strong>Note:</strong> If you need to rotate the key, click +<strong>Generate new key</strong>. A new key will be created while the old one +will still be active for up to 24 hours. If you want to get rid of the old key +immediately (for example, if you feel it was compromised), click <strong>Delete key</strong>.</p> -... +<h2 id="next">Next Steps</h2> -/** - * @return Application's {@code SharedPreferences}. - */ -private SharedPreferences getGCMPreferences(Context context) { - return getSharedPreferences(DemoActivity.class.getSimpleName(), - Context.MODE_PRIVATE); -}</pre> - -<p>If the registration ID doesn't exist, or the app was updated, or the registration ID has expired, {@code getRegistrationId()} returns an empty string to indicate that the app needs to get a new regID. {@code getRegistrationId()} calls the following methods to check the app version and whether the regID has expired:</p> - -<pre>/** - * @return Application's version code from the {@code PackageManager}. - */ -private static int getAppVersion(Context context) { - try { - PackageInfo packageInfo = context.getPackageManager() - .getPackageInfo(context.getPackageName(), 0); - return packageInfo.versionCode; - } catch (NameNotFoundException e) { - // should never happen - throw new RuntimeException("Could not get package name: " + e); - } -} - -/** - * Checks if the registration has expired. - * - * <p>To avoid the scenario where the device sends the registration to the - * server but the server loses it, the app developer may choose to re-register - * after REGISTRATION_EXPIRY_TIME_MS. - * - * @return true if the registration has expired. - */ -private boolean isRegistrationExpired() { - final SharedPreferences prefs = getGCMPreferences(context); - // checks if the information is not stale - long expirationTime = - prefs.getLong(PROPERTY_ON_SERVER_EXPIRATION_TIME, -1); - return System.currentTimeMillis() > expirationTime; -}</pre> - - -<p>If there isn't a valid existing registration ID, {@code DemoActivity} calls the following {@code registerBackground()} method to register. Note that because GCM methods are blocking, this has to take place on a background thread. This sample uses {@link android.os.AsyncTask} to accomplish this:</p> - -<pre> -/** - * Registers the application with GCM servers asynchronously. - * <p> - * Stores the registration id, app versionCode, and expiration time in the - * application's shared preferences. - */ -private void registerBackground() { - new AsyncTask<Void, Void, String>() { - @Override - protected String doInBackground(Void... params) { - String msg = ""; - try { - if (gcm == null) { - gcm = GoogleCloudMessaging.getInstance(context); - } - regid = gcm.register(SENDER_ID); - msg = "Device registered, registration id=" + regid; - - // You should send the registration ID to your server over HTTP, - // so it can use GCM/HTTP or CCS to send messages to your app. - - // For this demo: we don't need to send it because the device - // will send upstream messages to a server that echo back the message - // using the 'from' address in the message. - - // Save the regid - no need to register again. - setRegistrationId(context, regid); - } catch (IOException ex) { - msg = "Error :" + ex.getMessage(); - } - return msg; - } - - @Override - protected void onPostExecute(String msg) { - mDisplay.append(msg + "\n"); - } - }.execute(null, null, null); -}</pre> - -<p>After registering, the app calls {@code setRegistrationId()} to store the registration ID in shared preferences for future use:</p> - -<pre>/** - * Stores the registration id, app versionCode, and expiration time in the - * application's {@code SharedPreferences}. - * - * @param context application's context. - * @param regId registration id - */ -private void setRegistrationId(Context context, String regId) { - final SharedPreferences prefs = getGCMPreferences(context); - int appVersion = getAppVersion(context); - Log.v(TAG, "Saving regId on app version " + appVersion); - SharedPreferences.Editor editor = prefs.edit(); - editor.putString(PROPERTY_REG_ID, regId); - editor.putInt(PROPERTY_APP_VERSION, appVersion); - long expirationTime = System.currentTimeMillis() + REGISTRATION_EXPIRY_TIME_MS; - - Log.v(TAG, "Setting registration expiry time to " + - new Timestamp(expirationTime)); - editor.putLong(PROPERTY_ON_SERVER_EXPIRATION_TIME, expirationTime); - editor.commit(); -}</pre> - -<h5>Sending a message</h5> -<p>When the user clicks the app's <strong>Send</strong> button, the app sends an upstream message using the new <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">{@code GoogleCloudMessaging}</a> APIs. In order to receive the upstream message, your server should be connected to CCS. You can use the code shown in <a href="#server">Writing the Server Code</a> as a sample XMPP client to connect to CCS.</p> - -<pre>public void onClick(final View view) { - if (view == findViewById(R.id.send)) { - new AsyncTask<Void, Void, String>() { - @Override - protected String doInBackground(Void... params) { - String msg = ""; - try { - Bundle data = new Bundle(); - data.putString("hello", "World"); - String id = Integer.toString(msgId.incrementAndGet()); - gcm.send(SENDER_ID + "@gcm.googleapis.com", id, data); - msg = "Sent message"; - } catch (IOException ex) { - msg = "Error :" + ex.getMessage(); - } - return msg; - } - - @Override - protected void onPostExecute(String msg) { - mDisplay.append(msg + "\n"); - } - }.execute(null, null, null); - } else if (view == findViewById(R.id.clear)) { - mDisplay.setText(""); - } -}</pre> - -<p>As described above in <a href="#manifest">Step 1</a>, the app includes a broadcast receiver for the <code>com.google.android.c2dm.intent.RECEIVE</code> intent. This is the mechanism GCM uses to deliver messages. When {@code onClick()} calls {@code gcm.send()}, it triggers the broadcast receiver's {@code onReceive()} method, which has the responsibility of handling the GCM message. In this sample the receiver's {@code onReceive()} method calls {@code sendNotification()} to put the message into a notification:</p> - -<pre>/** - * Handling of GCM messages. - */ -public class GcmBroadcastReceiver extends BroadcastReceiver { - static final String TAG = "GCMDemo"; - public static final int NOTIFICATION_ID = 1; - private NotificationManager mNotificationManager; - NotificationCompat.Builder builder; - Context ctx; - @Override - public void onReceive(Context context, Intent intent) { - GoogleCloudMessaging gcm = GoogleCloudMessaging.getInstance(context); - ctx = context; - String messageType = gcm.getMessageType(intent); - if (GoogleCloudMessaging.MESSAGE_TYPE_SEND_ERROR.equals(messageType)) { - sendNotification("Send error: " + intent.getExtras().toString()); - } else if (GoogleCloudMessaging.MESSAGE_TYPE_DELETED.equals(messageType)) { - sendNotification("Deleted messages on server: " + - intent.getExtras().toString()); - } else { - sendNotification("Received: " + intent.getExtras().toString()); - } - setResultCode(Activity.RESULT_OK); - } - - // Put the GCM message into a notification and post it. - private void sendNotification(String msg) { - mNotificationManager = (NotificationManager) - ctx.getSystemService(Context.NOTIFICATION_SERVICE); - - PendingIntent contentIntent = PendingIntent.getActivity(ctx, 0, - new Intent(ctx, DemoActivity.class), 0); - - NotificationCompat.Builder mBuilder = - new NotificationCompat.Builder(ctx) - .setSmallIcon(R.drawable.ic_stat_gcm) - .setContentTitle("GCM Notification") - .setStyle(new NotificationCompat.BigTextStyle() - .bigText(msg)) - .setContentText(msg); - - mBuilder.setContentIntent(contentIntent); - mNotificationManager.notify(NOTIFICATION_ID, mBuilder.build()); - } -}</pre> - -<h2 id="server">Writing the Server Code</h2> - -<p>Here is an example of a CCS server written in Python. You can use this in conjunction with the sample client code shown above. This sample echo server sends an initial message, and for every upstream message received, it sends a dummy response back to the application that sent the upstream message. This example illustrates how to connect, -send, and receive GCM messages using XMPP. It shouldn't be used as-is -on a production deployment. For examples of HTTP-based servers, see <a href="server.html">GCM Server</a>.</p> - -<pre> -#!/usr/bin/python -import sys, json, xmpp, random, string - -SERVER = 'gcm.googleapis.com' -PORT = 5235 -USERNAME = '' -PASSWORD = '' -REGISTRATION_ID = '' - -unacked_messages_quota = 1000 -send_queue = [] - -# Return a random alphanumerical id -def random_id(): - rid = '' - for x in range(8): rid += random.choice(string.ascii_letters + string.digits) - return rid - -def message_callback(session, message): - global unacked_messages_quota - gcm = message.getTags('gcm') - if gcm: - gcm_json = gcm[0].getData() - msg = json.loads(gcm_json) - if not msg.has_key('message_type'): - # Acknowledge the incoming message immediately. - send({'to': msg['from'], - 'message_type': 'ack', - 'message_id': msg['message_id']}) - # Queue a response back to the server. - if msg.has_key('from'): - # Send a dummy echo response back to the app that sent the upstream message. - send_queue.append({'to': msg['from'], - 'message_id': random_id(), - 'data': {'pong': 1}}) - elif msg['message_type'] == 'ack' or msg['message_type'] == 'nack': - unacked_messages_quota += 1 - -def send(json_dict): - template = ("<message><gcm xmlns='google:mobile:data'>{1}</gcm></message>") - client.send(xmpp.protocol.Message( - node=template.format(client.Bind.bound[0], json.dumps(json_dict)))) - -def flush_queued_messages(): - global unacked_messages_quota - while len(send_queue) and unacked_messages_quota > 0: - send(send_queue.pop(0)) - unacked_messages_quota -= 1 - -client = xmpp.Client('gcm.googleapis.com', debug=['socket']) -client.connect(server=(SERVER,PORT), secure=1, use_srv=False) -auth = client.auth(USERNAME, PASSWORD) -if not auth: - print 'Authentication failed!' - sys.exit(1) - -client.RegisterHandler('message', message_callback) - -send_queue.append({'to': REGISTRATION_ID, - 'message_id': 'reg_id', - 'data': {'message_destination': 'RegId', - 'message_id': random_id()}}) - -while True: - client.Process(1) - flush_queued_messages()</pre> +<p>Once you've finished the tasks listed above, you're ready to start +implementing GCM. Here is an overview of the basic steps:</p> +<ol> + <li>Decide which Google-provided GCM connection server you want to use— + <a href="http.html">HTTP</a> or <a href="ccs.html">XMPP</a> (CCS). GCM connection servers +take messages from a 3rd-party application +server (written by you) and send them to a GCM-enabled Android application (the +"client app," also written by you) running on a device. </li> + <li>Implement an application server (the "3rd-party application server") to interact +with your chosen GCM connection server. The app server sends data to a +GCM-enabled Android client application via the GCM connection server. For more +information about implementing the server side, see <a href="server.html"> +Implementing GCM Server</a>.</li> +<li>Write your client app. This is the GCM-enabled Android application that runs +on a device. See <a href="client.html">Implementing GCM Client</a> for more information.</li> +</ol> diff --git a/docs/html/google/gcm/http.jd b/docs/html/google/gcm/http.jd new file mode 100644 index 0000000..b8d8659 --- /dev/null +++ b/docs/html/google/gcm/http.jd @@ -0,0 +1,618 @@ +page.title=GCM HTTP Connection Server +@jd:body + +<div id="qv-wrapper"> +<div id="qv"> + + +<h2>In this document</h2> + +<ol class="toc"> + <li><a href="#auth">Authentication</a> </li> + <li><a href="#request">Request Format</a> </li> + <li><a href="#response">Response Format</a> + <ol class="toc"> + <li><a href="#success">Interpreting a success response</a> + <li><a href="#error_codes">Interpreting an error response</a> + <li><a href="#example-responses">Example responses</a> + </ol> + </li> + <li><a href="#app-server">Implementing an HTTP-Based App Server</a> +</ol> + +<h2>See Also</h2> + +<ol class="toc"> +<li><a href="gs.html">Getting Started</a></li> +<li><a href="client.html">Implementing GCM Client</a></li> +<li><a href="ccs.html">Cloud Connection Server</a></li> + + +</ol> + +</div> +</div> + +<p>This document describes the GCM HTTP connection server. Connection servers +are the Google-provided servers that take messages from the 3rd-party +application server and sending them to the device.</p> + + + +<p class="note"><strong>Note:</strong> See +<a href="server.html#params">Implementing GCM Server</a> for a list of all the message +parameters and which connection server(s) supports them.</p> + + +<h2 id="auth">Authentication</h2> + +<p>To send a message, the application server issues a POST request to +<code>https://android.googleapis.com/gcm/send</code>.</p> +<p>A message request is made of 2 parts: HTTP header and HTTP body.</p> + +<p>The HTTP header must contain the following headers:</p> +<ul> + <li><code>Authorization</code>: key=YOUR_API_KEY</li> + <li><code>Content-Type</code>: <code>application/json</code> for JSON; <code>application/x-www-form-urlencoded;charset=UTF-8</code> for plain text. + </li> +</ul> + +<p>For example: +</p> +<pre>Content-Type:application/json +Authorization:key=AIzaSyB-1uEai2WiUapxCs2Q0GZYzPu7Udno5aA + +{ + "registration_ids" : ["APA91bHun4MxP5egoKMwt2KZFBaFUH-1RYqx..."], + "data" : { + ... + }, +}</pre> +<p class="note"> + <p><strong>Note:</strong> If <code>Content-Type</code> is omitted, the format +is assumed to be plain text.</p> +</p> + +<p>The HTTP body content depends on whether you're using JSON or plain text. +See +<a href="server.html#params">Implementing GCM Server</a> for a list of all the +parameters your JSON or plain text message can contain.</p> + + + <h2 id="request">Request Format</h2> + <p>Here is the smallest possible request (a message without any parameters and +just one recipient) using JSON:</p> + <pre class="prettyprint pretty-json">{ "registration_ids": [ "42" ] }</pre> + + <p>And here the same example using plain text:</p> + <pre class="prettyprint">registration_id=42</pre> + + <p> Here is a message with a payload and 6 recipients:</p> + <pre class="prettyprint pretty-HTML">{ "data": { + "score": "5x1", + "time": "15:10" + }, + "registration_ids": ["4", "8", "15", "16", "23", "42"] +}</pre> + <p>Here is a message with all optional fields set and 6 recipients:</p> + <pre class="prettyprint pretty-json">{ "collapse_key": "score_update", + "time_to_live": 108, + "delay_while_idle": true, + "data": { + "score": "4x8", + "time": "15:16.2342" + }, + "registration_ids":["4", "8", "15", "16", "23", "42"] +}</pre> + <p>And here is the same message using plain-text format (but just 1 recipient): </p> + + <pre class="prettyprint">collapse_key=score_update&time_to_live=108&delay_while_idle=1&data.score=4x8&data.time=15:16.2342&registration_id=42 + </pre> + +<p class="note"><strong>Note:</strong> If your organization has a firewall +that restricts the traffic to or +from the Internet, you need to configure it to allow connectivity with GCM in order for +your Android devices to receive messages. +The ports to open are: 5228, 5229, and 5230. GCM typically only uses 5228, but +it sometimes uses 5229 and 5230. GCM doesn't provide specific IPs, so you should allow +your firewall to accept outgoing connections to all IP addresses +contained in the IP blocks listed in Google's ASN of 15169.</p> + + + +<h2 id="response">Response format</h2> + +<p>There are two possible outcomes when trying to send a message:</p> +<ul> + <li>The message is processed successfully.</li> + <li>The GCM server rejects the request.</li> +</ul> + +<p>When the message is processed successfully, the HTTP response has a 200 status +and the body contains more information about the status of the message +(including possible errors). When the request is rejected, +the HTTP response contains a non-200 status code (such as 400, 401, or 503).</p> + +<p>The following table summarizes the statuses that the HTTP response header might +contain. Click the troubleshoot link for advice on how to deal with each type of +error.</p> +<table border=1> + <tr> + <th>Response</th> + <th>Description</th> + </tr> + <tr> + <td>200</td> + <td>Message was processed successfully. The response body will contain more +details about the message status, but its format will depend whether the request +was JSON or plain text. See <a href="#success">Interpreting a success response</a> +for more details.</td> + </tr> + <tr> + <td>400</td> + <td><span id="internal-source-marker_0.2">Only applies for JSON requests. +Indicates that the request could not be parsed as JSON, or it contained invalid +fields (for instance, passing a string where a number was expected). The exact +failure reason is described in the response and the problem should be addressed +before the request can be retried.</td> + </tr> + <tr> + <td>401</td> + <td>There was an error authenticating the sender account. +<a href="#auth_error">Troubleshoot</a></td> + </tr> + <tr> + <td>5xx</td> + <td>Errors in the 500-599 range (such as 500 or 503) indicate that there wa +an internal error in the GCM server while trying to process the request, or that +the server is temporarily unavailable (for example, because of timeouts). Sender +must retry later, honoring any <code>Retry-After</code> header included in the +response. Application servers must implement exponential back-off. +<a href="#internal_error">Troubleshoot</a></td> + </tr> +</table> + +<h3 id="success">Interpreting a success response</h3> +<p>When a JSON request is successful (HTTP status code 200), the response body +contains a JSON object with the following fields:</p> +<table> + <tr> + <th>Field</th> + <th>Description</th> + </tr> + <tr> + <td><code>multicast_id</code></td> + <td>Unique ID (number) identifying the multicast message.</td> + </tr> + <tr> + <td><code>success</code></td> + <td>Number of messages that were processed without an error.</td> + </tr> + <tr> + <td><code>failure</code></td> + <td>Number of messages that could not be processed.</td> + </tr> + <tr> + <td><code>canonical_ids</code></td> + <td>Number of results that contain a canonical registration ID. See +<a href="adv.html#canonical">Advanced Topics</a> for more discussion of this topic.</td> + </tr> + <tr> + <td><code>results</code></td> + <td>Array of objects representing the status of the messages processed. The +objects are listed in the same order as the request (i.e., for each registration +ID in the request, its result is listed in the same index in the response) and +they can have these fields:<br> + <ul> + <li><code>message_id</code>: String representing the message when it was +successfully processed.</li> + <li><code>registration_id</code>: If set, means that GCM processed the +message but it has another canonical registration ID for that device, so sender +should replace the IDs on future requests (otherwise they might be rejected). +This field is never set if there is an error in the request. + </li> + <li><code>error</code>: String describing an error that occurred while +processing the message for that recipient. The possible values are the same as +documented in the above table, plus "Unavailable" (meaning GCM servers +were busy and could not process the message for that particular recipient, so +it could be retried).</li> + </ul></td> + </tr> +</table> +<p>If the value of <code>failure</code> and <code>canonical_ids</code> is 0, it's +not necessary to parse the remainder of the response. Otherwise, we recommend +that you iterate through the results field and do the following for each object +in that list:</p> +<ul> + <li>If <code>message_id</code> is set, check for <code>registration_id</code>: + <ul> + <li>If <code>registration_id</code> is set, replace the original ID with +the new value (canonical ID) in your server database. Note that the original ID +is not part of the result, so you need to obtain it from the list of +code>registration_ids</code> passed in the request (using the same index).</li> + </ul> + </li> + <li>Otherwise, get the value of <code>error</code>: + <ul> + <li>If it is <code>Unavailable</code>, you could retry to send it in another +request.</li> + <li>If it is <code>NotRegistered</code>, you should remove the registration +ID from your server database because the application was uninstalled from the +device or it does not have a broadcast receiver configured to receive +<code>com.google.android.c2dm.intent.RECEIVE</code> intents.</li> + <li>Otherwise, there is something wrong in the registration ID passed in +the request; it is probably a non-recoverable error that will also require removing +the registration from the server database. See <a href="#error_codes">Interpreting +an error response</a> for all possible error values.</li> + </ul> + </li> +</ul> + +<p>When a plain-text request is successful (HTTP status code 200), the response +body contains 1 or 2 lines in the form of key/value pairs. +The first line is always available and its content is either <code>id=<em>ID of +sent message</em></code> or <code>Error=<em>GCM error code</em></code>. The second +line, if available, +has the format of <code>registration_id=<em>canonical ID</em></code>. The second +line is optional, and it can only be sent if the first line is not an error. We +recommend handling the plain-text response in a similar way as handling the +JSON response:</p> +<ul> + <li>If first line starts with <code>id</code>, check second line: + <ul> + <li>If second line starts with <code>registration_id</code>, gets its value +and replace the registration IDs in your server database.</li> + </ul> + </li> + <li>Otherwise, get the value of <code>Error</code>: + <ul> + <li>If it is <code>NotRegistered</code>, remove the registration ID from +your server database.</li> + <li>Otherwise, there is probably a non-recoverable error (<strong>Note: +</strong>Plain-text requests will never return <code>Unavailable</code> as the +error code, they would have returned a 500 HTTP status instead).</li> + </ul> + </li> +</ul> + +<h3 id="error_codes">Interpreting an error response</h3> +<p>Here are the recommendations for handling the different types of error that +might occur when trying to send a message to a device:</p> + +<dl> +<dt id="missing_reg"><strong>Missing Registration ID</strong></dt> +<dd>Check that the request contains a registration ID (either in the +<code>registration_id</code> parameter in a plain text message, or in the +<code>registration_ids</code> field in JSON). +<br/>Happens when error code is <code>MissingRegistration</code>.</dd> + +<dt id="invalid_reg"><strong>Invalid Registration ID</strong></dt> +<dd>Check the formatting of the registration ID that you pass to the server. Make +sure it matches the registration ID the phone receives in the +<code>com.google.android.c2dm.intent.REGISTRATION</code> intent and that you're +not truncating it or adding additional characters. +<br/>Happens when error code is <code>InvalidRegistration</code>.</dd> + +<dt id="mismatched_sender"><strong>Mismatched Sender</strong></dt> +<dd>A registration ID is tied to a certain group of senders. When an application +registers for GCM usage, it must specify which senders are allowed to send messages. +Make sure you're using one of those when trying to send messages to the device. +If you switch to a different sender, the existing registration IDs won't work. +Happens when error code is <code>MismatchSenderId</code>.</dd> + +<dt id="unreg_device"><strong>Unregistered Device</strong></dt> +<dd>An existing registration ID may cease to be valid in a number of scenarios, including: +<ul> + <li>If the application manually unregisters by issuing a +<span class="prettyprint pretty-java"> +<code>com.google.android.c2dm.intent.UNREGISTER</code></span><code> +</code>intent.</li> + <li>If the application is automatically unregistered, which can happen +(but is not guaranteed) if the user uninstalls the application.</li> + <li>If the registration ID expires. Google might decide to refresh registration +IDs. </li> + <li>If the application is updated but the new version does not have a broadcast +receiver configured to receive <code>com.google.android.c2dm.intent.RECEIVE</code> +intents.</li> +</ul> +For all these cases, you should remove this registration ID from the 3rd-party +server and stop using it to send +messages. +<br/>Happens when error code is <code>NotRegistered</code>.</dd> + +<dt id="big_msg"><strong>Message Too Big</strong></dt> + <dd>The total size of the payload data that is included in a message can't +exceed 4096 bytes. Note that this includes both the size of the keys as well +as the values. +<br/>Happens when error code is <code>MessageTooBig</code>.</dd> + +<dt id="invalid_datakey"><strong>Invalid Data Key</strong></dt> +<dd>The payload data contains a key (such as <code>from</code> or any value +prefixed by <code>google.</code>) that is used internally by GCM in the +<code>com.google.android.c2dm.intent.RECEIVE</code> Intent and cannot be used. +Note that some words (such as <code>collapse_key</code>) are also used by GCM +but are allowed in the payload, in which case the payload value will be +overridden by the GCM value. +<br /> +Happens when the error code is <code>InvalidDataKey</code>.</dd> + +<dt id="ttl_error"><strong>Invalid Time To Live</strong></dt> + <dd>The value for the Time to Live field must be an integer representing +a duration in seconds between 0 and 2,419,200 (4 weeks). Happens when error code +is <code>InvalidTtl</code>. +</dd> + + <dt id="auth_error"><strong>Authentication Error</strong></dt> + <dd>The sender account that you're trying to use to send a message couldn't be +authenticated. Possible causes are: <ul> +<li>Authorization header missing or with invalid syntax.</li> +<li>Invalid project number sent as key.</li> +<li>Key valid but with GCM service disabled.</li> +<li>Request originated from a server not whitelisted in the Server Key IPs.</li> + +</ul> +Check that the token you're sending inside the <code>Authorization</code> header +is the correct API key associated with your project. You can check the validity +of your API key by running the following command:<br/> + +<pre># api_key=YOUR_API_KEY + +# curl --header "Authorization: key=$api_key" --header Content-Type:"application/json" https://android.googleapis.com/gcm/send -d "{\"registration_ids\":[\"ABC\"]}"</pre> + + + +If you receive a 401 HTTP status code, your API key is not valid. Otherwise you +should see something like this:<br/> + +<pre> +{"multicast_id":6782339717028231855,"success":0,"failure":1,"canonical_ids":0,"results":[{"error":"InvalidRegistration"}]} +</pre> +If you want to confirm the validity of a registration ID, you can do so by +replacing "ABC" with the registration ID. +<br/> +Happens when the HTTP status code is 401. + + <dt id="timeout"><strong>Timeout</strong></dt> + +<dd>The server couldn't process the request in time. You should retry the +same request, but you MUST obey the following requirements: + +<ul> + +<li>Honor the <code>Retry-After</code> header if it's included in the response +from the GCM server.</li> + + +<li>Implement exponential back-off in your retry mechanism. This means an +exponentially increasing delay after each failed retry (e.g. if you waited one +second before the first retry, wait at least two second before the next one, +then 4 seconds and so on). If you're sending multiple messages, delay each one +independently by an additional random amount to avoid issuing a new request for +all messages at the same time.</li> + + +Senders that cause problems risk being blacklisted. +<br /> +Happens when the HTTP status code is between 501 and 599, or when the +<code>error</code> field of a JSON object in the results array is <code>Unavailable</code>. +</dd> + +<dt id="internal_error"><strong>Internal Server Error</strong></dt> + +<dd> +The server encountered an error while trying to process the request. You +could retry the same request (obeying the requirements listed in the <a href="#timeout">Timeout</a> +section), but if the error persists, please report the problem in the +<a href="https://groups.google.com/forum/?fromgroups#!forum/android-gcm">android-gcm group</a>. +<br /> +Happens when the HTTP status code is 500, or when the <code>error</code> field of a JSON +object in the results array is <code>InternalServerError</code>. +</dd> + +<dt id="restricted_package_name"><strong>Invalid Package Name</strong></dt> + +<dd> +A message was addressed to a registration ID whose package name did not match +the value passed in the request. Happens when error code is +<code>InvalidPackageName</code>. +</dd> +</dl> + +<h3 id="example-responses">Example responses</h3> +<p>This section shows a few examples of responses indicating messages that were +processed successfully. See <a href="#request">Request Format</a> for +the requests these responses are based on.</p> +<p> Here is a simple case of a JSON message successfully sent to one recipient +without canonical IDs in the response:</p> +<pre class="prettyprint pretty-json">{ "multicast_id": 108, + "success": 1, + "failure": 0, + "canonical_ids": 0, + "results": [ + { "message_id": "1:08" } + ] +}</pre> + +<p>Or if the request was in plain-text format:</p> +<pre class="prettyprint">id=1:08 +</pre> + +<p>Here are JSON results for 6 recipients (IDs 4, 8, 15, 16, 23, and 42 respectively) +with 3 messages successfully processed, 1 canonical registration ID returned, +and 3 errors:</p> +<pre class="prettyprint pretty-json">{ "multicast_id": 216, + "success": 3, + "failure": 3, + "canonical_ids": 1, + "results": [ + { "message_id": "1:0408" }, + { "error": "Unavailable" }, + { "error": "InvalidRegistration" }, + { "message_id": "1:1516" }, + { "message_id": "1:2342", "registration_id": "32" }, + { "error": "NotRegistered"} + ] +} +</pre> +<p> In this example:</p> +<ul> + <li>First message: success, not required.</li> + <li>Second message: should be resent (to registration ID 8).</li> + <li>Third message: had an unrecoverable error (maybe the value got corrupted +in the database).</li> + <li>Fourth message: success, nothing required.</li> + <li>Fifth message: success, but the registration ID should be updated in the +server database (from 23 to 32).</li> + <li>Sixth message: registration ID (42) should be removed from the server database +because the application was uninstalled from the device.</li> +</ul> +<p>Or if just the 4th message above was sent using plain-text format:</p> +<pre class="prettyprint">Error=InvalidRegistration +</pre> +<p>If the 5th message above was also sent using plain-text format:</p> +<pre class="prettyprint">id=1:2342 +registration_id=32 +</pre> + + +<h2 id="app-server">Implementing an HTTP-Based App Server</h2> + +<p>This section gives examples of implementing an app server that works with the +GCM HTTP connection server. Note that a full GCM implementation requires a +client-side implementation, in addition to the server.</a> + + +<p>Requirements</p> +<p>For the web server:</p> +<ul> + <li> <a href="http://ant.apache.org/">Ant 1.8</a> (it might work with earlier versions, but it's not guaranteed).</li> + <li>One of the following: + <ul> + <li>A running web server compatible with Servlets API version 2.5, such as +<a href="http://tomcat.apache.org/">Tomcat 6</a> or <a href="http://jetty.codehaus.org/">Jetty</a>, or</li> + <li><a href="http://code.google.com/appengine/">Java App Engine SDK</a> +version 1.6 or later.</li> + </ul> + </li> + <li>A Google account registered to use GCM.</li> + <li>The API key for that account.</li> +</ul> +<p>For the Android application:</p> +<ul> + <li>Emulator (or device) running Android 2.2 with Google APIs.</li> + <li>The Google API project number of the account registered to use GCM.</li> +</ul> + +<h3 id="gcm-setup">Setting Up GCM</h3> +<p>Before proceeding with the server and client setup, it's necessary to register +a Google account with the Google API Console, enable Google Cloud Messaging in GCM, +and obtain an API key from the <a href="https://code.google.com/apis/console"> +Google API Console</a>.</p> +<p>For instructions on how to set up GCM, see <a href="gs.html">Getting Started</a>.</p> + + +<h3 id="server-setup">Setting Up an HTTP Server</h3> +<p>This section describes the different options for setting up an HTTP server.</p> + +<h4 id="webserver-setup">Using a standard web server</h4> +<p>To set up the server using a standard, servlet-compliant web server:</p> +<ol> + <li>From the <a href="http://code.google.com/p/gcm">open source site</a>, +download the following directories: <code>gcm-server</code>, +<code>samples/gcm-demo-server</code>, and <code>samples/gcm-demo-appengine</code>.</p> + + + <li>In a text editor, edit the <code>samples/gcm-demo-server/WebContent/WEB-INF/classes/api.key</code> and replace the existing text with the API key obtained above.</li> + <li>In a shell window, go to the <code>samples/gcm-demo-server</code> directory.</li> + <li>Generate the server's WAR file by running <code>ant war</code>:</li> + + <pre class="prettyprint">$ ant war + +Buildfile:build.xml + +init: + [mkdir] Created dir: build/classes + [mkdir] Created dir: dist + +compile: + [javac] Compiling 6 source files to build/classes + +war: + [war] Building war: <strong>dist/gcm-demo.war</strong> + +BUILD SUCCESSFUL +Total time: 0 seconds +</pre> + + <li>Deploy the <code>dist/gcm-demo.war</code> to your running server. For instance, if you're using Jetty, copy <code>gcm-demo.war</code> to the <code>webapps</code> directory of the Jetty installation.</li> + <li>Open the server's main page in a browser. The URL depends on the server you're using and your machine's IP address, but it will be something like <code>http://192.168.1.10:8080/gcm-demo/home</code>, where <code>gcm-demo</code> is the application context and <code>/home</code> is the path of the main servlet. + + </li> +</ol> +<p class="note"><strong>Note:</strong> You can get the IP by running <code>ifconfig</code> on Linux or MacOS, or <code>ipconfig</code> on Windows. </p> + +<p> You server is now ready.</p> + +<h4 id="appengine-setup">Using App Engine for Java</h4> + +<p>To set up the server using a standard App Engine for Java:</p> +<ol> + <li>Get the files from the <a href="http://code.google.com/p/gcm">open source +site</a>, as described above.</p> + </li> + <li>In a text editor, edit +<code>samples/gcm-demo-appengine/src/com/google/android/gcm/demo/server/ApiKeyInitializer.java</code> +and replace the existing text with the API key obtained above. + + <p class="note"><strong>Note:</strong> The API key value set in that class will +be used just once to create a persistent entity on App Engine. If you deploy +the application, you can use App Engine's <code>Datastore Viewer</code> to change +it later.</p> + + </li> + <li>In a shell window, go to the <code>samples/gcm-demo-appengine</code> directory.</li> + <li>Start the development App Engine server by <code>ant runserver</code>, +using the <code>-Dsdk.dir</code> to indicate the location of the App Engine SDK +and <code>-Dserver.host</code> to set your server's hostname or IP address:</li> + +<pre class="prettyprint"> +$ ant -Dsdk.dir=/opt/google/appengine-java-sdk runserver -Dserver.host=192.168.1.10 +Buildfile: gcm-demo-appengine/build.xml + +init: + [mkdir] Created dir: gcm-demo-appengine/dist + +copyjars: + +compile: + +datanucleusenhance: + [enhance] DataNucleus Enhancer (version 1.1.4) : Enhancement of classes + [enhance] DataNucleus Enhancer completed with success for 0 classes. Timings : input=28 ms, enhance=0 ms, total=28 ms. Consult the log for full details + [enhance] DataNucleus Enhancer completed and no classes were enhanced. Consult the log for full details + +runserver: + [java] Jun 15, 2012 8:46:06 PM com.google.apphosting.utils.jetty.JettyLogger info + [java] INFO: Logging to JettyLogger(null) via com.google.apphosting.utils.jetty.JettyLogger + [java] Jun 15, 2012 8:46:06 PM com.google.apphosting.utils.config.AppEngineWebXmlReader readAppEngineWebXml + [java] INFO: Successfully processed gcm-demo-appengine/WebContent/WEB-INF/appengine-web.xml + [java] Jun 15, 2012 8:46:06 PM com.google.apphosting.utils.config.AbstractConfigXmlReader readConfigXml + [java] INFO: Successfully processed gcm-demo-appengine/WebContent/WEB-INF/web.xml + [java] Jun 15, 2012 8:46:09 PM com.google.android.gcm.demo.server.ApiKeyInitializer contextInitialized + [java] SEVERE: Created fake key. Please go to App Engine admin console, change its value to your API Key (the entity type is 'Settings' and its field to be changed is 'ApiKey'), then restart the server! + [java] Jun 15, 2012 8:46:09 PM com.google.appengine.tools.development.DevAppServerImpl start + [java] INFO: The server is running at http://192.168.1.10:8080/ + [java] Jun 15, 2012 8:46:09 PM com.google.appengine.tools.development.DevAppServerImpl start + [java] INFO: The admin console is running at http://192.168.1.10:8080/_ah/admin +</pre> + + <li>Open the server's main page in a browser. The URL depends on the server +you're using and your machine's IP address, but it will be something like +<code>http://192.168.1.10:8080/home</code>, where <code>/home</code> +is the path of the main servlet.</li> + + <p class="note"><strong>Note:</strong> You can get the IP by running <code>ifconfig</code> +on Linux or MacOS, or <code>ipconfig</code> on Windows.</p> + +</ol> +<p> You server is now ready.</p> diff --git a/docs/html/google/gcm/notifications.jd b/docs/html/google/gcm/notifications.jd index 5171850..43a7368 100644 --- a/docs/html/google/gcm/notifications.jd +++ b/docs/html/google/gcm/notifications.jd @@ -14,14 +14,15 @@ page.title=User Notifications <h2>In this document</h2> <ol class="toc"> - <li><a href="#what">What are User Notifications?</a> </li> - <li><a href="#examples">Examples</a> - <ol> - <li><a href="#create">Generate a notification key</a></li> - <li><a href="#add">Add registration IDs</a></li> - <li><a href="#remove">Remove registration IDs</a></li> - <li><a href="#upstream">Send upstream messages</a></li> - <li><a href="#response">Response formats</a></li> + <li><a href="#request">Request Format</a></li> + <li><a href="#create">Generate a Notification Key</a></li> + <li><a href="#add">Add Registration IDs</a></li> + <li><a href="#remove">Remove Registration IDs</a></li> + <li><a href="#upstream">Send Upstream Messages</a></li> + <li><a href="#response">Response Formats</a> + <ol class="toc"> + <li><a href="#response-create">Create/add/remove operations</a> + <li><a href="#response-send">Send operations</a> </ol> </li> </ol> @@ -38,32 +39,51 @@ page.title=User Notifications <p class="note"><strong>Note:</strong> To try out this feature, sign up using <a href="https://services.google.com/fb/forms/gcm/">this form</a>.</p> -<p>The upstream messaging (device-to-cloud) feature described in this document is part of the Google Play services platform. Upstream messaging is available through the <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">GoogleCloudMessaging</a> APIs. To use upstream messaging and the new streamlined registration process, you must <a href="{@docRoot}google/play-services/setup.html">set up</a> the Google Play services SDK.</p> -<h2 id="what">What are User Notifications?</h2> - -<p>Third party servers can send a single message to multiple instance of an app running on devices owned by a single user. This feature is called <em>user notifications</em>. User notifications make it possible for every app instance that a user owns to reflect the latest messaging state. For example:</p> +<p>With user notifications, 3rd-party app servers can send a single message to +multiple instance of an app running on devices owned by a single user. This feature +is called <em>user notifications</em>. User notifications make it possible for every +app instance that a user owns to reflect the latest messaging state. For example:</p> <ul> - <li>If a message has been handled on one device, the GCM message on the other devices are dismissed. For example, if a user has handled a calendar notification on one device, the notification will go away on the user's other devices.</li> - <li>If a message has not been delivered yet to a device and but it has been handled, the GCM server removes it from the unsent queue for the other devices.</li> - <li>Likewise, a device can send messages to the {@code notification_key}, which is the token that GCM uses to fan out notifications to all devices whose registration IDs are associated with the key.</li> -</ul> + <li>If a message has been handled on one device, the GCM message on the other +devices are dismissed. For example, if a user has handled a calendar notification +on one device, the notification will go away on the user's other devices.</li> -<p>The way this works is that during registration, the 3rd-party server requests a {@code notification_key}. The {@code notification_key} maps a particular user to all of the user's associated registration IDs (a regID represents a particular Android application running on a particular device). Then instead of sending one message to one regID at a time, the 3rd-party server can send a message to to the {@code notification_key}, which then sends the message to all of the user's regIDs.</p> + <li>If a message has not been delivered yet to a device and but it has been handled, +the GCM server removes it from the unsent queue for the other devices.</li> -<p class="note"><strong>Note:</strong> A notification dismissal message is like any other upstream message, meaning that it will be delivered to the other devices that belong to the specified {@code notification_key}. You should design your app to handle cases where the app receives a dismissal message, but has not yet displayed the notification that is being dismissed. You can solve this by caching the dismissal and then reconciling it with the corresponding notification. -</p> + <li>Likewise, a device can send messages to the {@code notification_key}, which +is the token that GCM uses to fan out notifications to all devices whose +registration IDs are associated with the key.</li> +</ul> -<p>You can use this feature with either the new <a href="ccs.html">GCM Cloud Connection Server</a> (CCS), or the older <a href="gcm.html">GCM HTTP server</a>.</p> +<p>The way this works is that during registration, the 3rd-party server requests +a {@code notification_key}. The {@code notification_key} maps a particular user +to all of the user's associated registration IDs (a regID represents a particular +Android application running on a particular device). Then instead of sending one +message to one regID at a time, the 3rd-party server can send a message to to the +{@code notification_key}, which then sends the message to all of the user's regIDs.</p> + +<p class="note"><strong>Note:</strong> A notification dismissal message is like any +other upstream message, meaning that it will be delivered to the other devices that +belong to the specified {@code notification_key}. You should design your app to +handle cases where the app receives a dismissal message, but has not yet displayed +the notification that is being dismissed. You can solve this by caching the dismissal +and then reconciling it with the corresponding notification. +</p> +<p>You can use this feature with either the <a href="ccs.html">XMPP</a> (CCS) or +<a href="http.html">HTTP</a> connection server.</p> -<h3 id="examples">Examples</h3> -<p>The examples in this section show you how to perform generate/add/remove operations, and how to send upstream messages. For generate/add/remove operations, the message body is JSON.</p> +<p>The examples below show you how to perform generate/add/remove operations, +and how to send upstream messages. For generate/add/remove operations, the +message body is JSON.</p> -<h4 id="request">Request format</h4> -<p>To send a message, the application server issues a POST request to <code>https://android.googleapis.com/gcm/notification</code>.</p> +<h2 id="request">Request Format</h2> +<p>To send a message, the application server issues a POST request to +<code>https://android.googleapis.com/gcm/notification</code>.</p> <p>Here is the HTTP request header you should use for all create/add/remove operations:</p> @@ -72,12 +92,22 @@ Header : "project_id": <projectID> Header: "Authorization", "key=API_KEY" </pre> -<h4 id="create">Generate a notification key</h4> +<h2 id="create">Generate a Notification Key</h2> -<p>This example shows how to create a new <code>notification_key</code> for a <code>notification_key_name</code> called <code>appUser-Chris</code>. The {@code notification_key_name} is a name or identifier (can be a username for a 3rd-party app) that is unique to a given user. It is used by third parties to group together registration IDs for a single user. Note that <code>notification_key_name</code> and <code>notification_key</code> are unique to a group of registration IDs. It is also important that <code>notification_key_name</code> be uniquely named per app in case you have multiple apps for the same project ID. This ensures that notifications only go to the intended target app.</p> +<p>This example shows how to create a new <code>notification_key</code> for a +<code>notification_key_name</code> called <code>appUser-Chris</code>. +The {@code notification_key_name} is a name or identifier (can be a username for +a 3rd-party app) that is unique to a given user. It is used by third parties to +group together registration IDs for a single user. Note that <code>notification_key_name</code> +and <code>notification_key</code> are unique to a group of registration IDs. It is also +important that <code>notification_key_name</code> be uniquely named per app in case +you have multiple apps for the same project ID. This ensures that notifications +only go to the intended target app.</p> -<p>A create operation returns a token (<code>notification_key</code>). Third parties must save this token (as well as its mapping to the <code>notification_key_name</code>) to use in subsequent operations:</p> +<p>A create operation returns a token (<code>notification_key</code>). Third parties +must save this token (as well as its mapping to the <code>notification_key_name</code>) +to use in subsequent operations:</p> <pre>request: { @@ -86,11 +116,14 @@ Header: "Authorization", "key=API_KEY" "registration_ids": ["4", "8", "15", "16", "23", "42"] }</pre> -<h4 id="add">Add registration IDs</h4> +<h2 id="add">Add Registration IDs</h2> -<p>This example shows how to add registration IDs for a given notification key. The maximum number of members allowed for a {@code notification_key} is 10.</p> +<p>This example shows how to add registration IDs for a given notification key. +The maximum number of members allowed for a {@code notification_key} is 10.</p> -<p>Note that the <code>notification_key_name</code> is not strictly required for adding/removing regIDs. But including it protects you against accidentally using the incorrect <code>notification_key</code>.</p> +<p>Note that the <code>notification_key_name</code> is not strictly required for +adding/removing regIDs. But including it protects you against accidentally using +the incorrect <code>notification_key</code>.</p> <pre>request: { @@ -100,7 +133,7 @@ Header: "Authorization", "key=API_KEY" "registration_ids": ["4", "8", "15", "16", "23", "42"] }</pre> -<h4 id="remove">Remove registration IDs</h4> +<h2 id="remove">Remove Registration IDs</h2> <p>This example shows how to remove registration IDs for a given notification key:</p> <pre>request: @@ -111,9 +144,14 @@ Header: "Authorization", "key=API_KEY" "registration_ids": ["4", "8", "15", "16", "23", "42"] }</pre> -<h4 id="upstream">Send upstream messages</h4> +<h2 id="upstream">Send Upstream Messages</h2> -<p>To send an upstream (device-to-cloud) message, you must use the <a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html">GoogleCloudMessaging</a> API. Specifying a {@code notification_key} as the target for an upstream message allows a user on one device to send a message to other devices in the notification group—for example, to dismiss a notification. Here is an example that shows targeting a {@code notification_key}:</p> +<p>To send an upstream (device-to-cloud) message, you must use the +<a href="{@docRoot}reference/com/google/android/gms/gcm/GoogleCloudMessaging.html"> +{@code GoogleCloudMessaging}</a> API. Specifying a {@code notification_key} as the target +for an upstream message allows a user on one device to send a message to other +devices in the notification group—for example, to dismiss a notification. +Here is an example that shows targeting a {@code notification_key}:</p> <pre>GoogleCloudMessaging gcm = GoogleCloudMessaging.get(context); String to = NOTIFICATION_KEY; @@ -125,17 +163,21 @@ data.putString("hello", "world"); gcm.send(to, id, data); </pre> -<p>This call generates the necessary XMPP stanza for sending the message. The Bundle data consists of a key-value pair.</p> +<p>This call generates the necessary XMPP stanza for sending the message. The +Bundle data consists of a key-value pair.</p> -<p>For a complete example, see <a href="gs.html#gs_example">Getting Started</a>. +<p>For a complete example, see <a href="client.html">Implementing GCM Client</a>. -<h4 id="response">Response formats</h4> +<h2 id="response">Response Formats</h2> -<p>This section shows examples of the responses that can be returned for notification key operations.</p> +<p>This section shows examples of the responses that can be returned for +notification key operations.</p> -<h5>Response for create/add/remove operations</h5> +<h3 id="response-create">Create/add/remove operations</h3> -<p>When you make a request to create a {@code notification_key} or to add/remove its the wayregIDs, a successful response always returns the <code>notification_key</code>. This is the {@code notification_key} you will use for sending messages:</p> +<p>When you make a request to create a {@code notification_key} or to add/remove its +regIDs, a successful response always returns the <code>notification_key</code>. +his is the {@code notification_key} you will use for sending messages:</p> <pre>HTTP status: 200 { @@ -143,18 +185,23 @@ gcm.send(to, id, data); }</pre> -<h5>Response for send operations</h5> +<h3 id="response-send">Send operations</h3> -<p>For a send operation that has a {@code notification_key} as its target, the possible responses are success, partial success, and failure.</p> +<p>For a send operation that has a {@code notification_key} as its target, the +possible responses are success, partial success, and failure.</p> -<p>Here is an example of "success"—the {@code notification_key} has 2 regIDs associated with it, and the message was successfully sent to both of them:</p> +<p>Here is an example of "success"—the {@code notification_key} has 2 regIDs +associated with it, and the message was successfully sent to both of them:</p> <pre>{ "success": 2, "failure": 0 }</pre> -<p>Here is an example of "partial success"—the {@code notification_key} has 3 regIDs associated with it. The message was successfully send to 1 of the regIDs, but not to the other 2. The response message lists the regIDs that failed to receive the message:</p> +<p>Here is an example of "partial success"—the {@code notification_key} has +3 regIDs associated with it. The message was successfully send to 1 of the regIDs, +but not to the other 2. The response message lists the regIDs that failed to +receive the message:</p> <pre>{ "success":1, @@ -165,7 +212,9 @@ gcm.send(to, id, data); ] }</pre> -<p>In the case of failure, the response has HTTP code 503 and no JSON. When a message fails to be delivered to one or more of the regIDs associated with a {@code notification_key}, the 3rd-party server should retry.</p> +<p>In the case of failure, the response has HTTP code 503 and no JSON. When a message +fails to be delivered to one or more of the regIDs associated with a {@code notification_key}, +the 3rd-party server should retry.</p> diff --git a/docs/html/google/gcm/server.jd b/docs/html/google/gcm/server.jd index 92a1531..b5e6b48 100644 --- a/docs/html/google/gcm/server.jd +++ b/docs/html/google/gcm/server.jd @@ -1,36 +1,34 @@ -page.title=GCM Server +page.title=Implementing GCM Server @jd:body <div id="qv-wrapper"> <div id="qv"> -<h2>Quickview</h2> - -<ul> -<li>Understand how to set up the server side of a GCM app.</li> -<li>Become familiar with the <a href="{@docRoot}reference/com/google/android/gcm/server/package-summary.html">GCM server helper library</a>.</li> -</ul> - - <h2>In this document</h2> -<ol> - <li><a href="#requirements">Requirements</a> </li> - <li><a href="#gcm-setup">Setting Up GCM</a></li> - <li><a href="#server-setup">Setting Up an HTTP Server</a> - <ol> - <li><a href="#webserver-setup">Using a standard web server</a></li> - <li><a href="#appengine-setup">Using App Engine for Java</a></li> +<ol class="toc"> + <li><a href="#choose">Choosing a GCM Connection Server</a></li> + <li><a href="#role">Role of the 3rd-party Application Server</a></li> + <li><a href="#send-msg">Sending Messages</a> + <ol class="toc"> + + <li><a href="#target">Target</a></li> + <li><a href="#payload">Payload</a></li> + <li><a href="#params">Message parameters</a> </ol> + </li> + <li><a href="#receive">Receiving Messages</a> </li> </li> + </ol> <h2>See Also</h2> <ol class="toc"> <li><a href="gs.html">Getting Started</a></li> -<li><a href="client.html">GCM Client</a></li> -<li><a href="ccs.html">Cloud Connection Server</a></li> +<li><a href="client.html">Implementing GCM Client</a></li> +<li><a href="ccs.html">Cloud Connection Server (XMPP)</a></li> +<li><a href="http.html">HTTP Connection Server</a></li> </ol> @@ -39,122 +37,342 @@ page.title=GCM Server </div> +<p>The server side of GCM consists of 2 components:</p> +<ul> +<li>Google-provided <strong>GCM Connection Servers</strong> +take messages from a 3rd-party application server and send them to a GCM-enabled +Android application (the "client app") running on a device. For example, +Google provides connection servers for <a href="{@docRoot}google/gcm/http.html"> +HTTP</a> and <a href="{@docRoot}google/gcm/ccs.html">CCS</a> (XMPP).</li> +<li>A <strong>3rd-party application server</strong> that you must implement. This application +server sends data to a GCM-enabled Android application via the chosen GCM connection server.</li> +</ul> +</p> +<p>Here are the basic steps you follow to implement your 3rd-party app server:</p> -<p>This document gives examples of GCM server-side code for HTTP. For an example of an XMPP server (<a href="ccs.html">Cloud Connection Server</a>), see <a href="gs.html#server">Getting Started</a>. Note that a full GCM implementation requires a client-side implementation, in addition to the server. For a complete working example that includes client and server-side code, see <a href="gs.html">Getting Started</a>.</a> - -<h2 id="requirements">Requirements</h2> -<p>For the web server:</p> <ul> - <li> <a href="http://ant.apache.org/">Ant 1.8</a> (it might work with earlier versions, but it's not guaranteed).</li> - <li>One of the following: - <ul> - <li>A running web server compatible with Servlets API version 2.5, such as <a href="http://tomcat.apache.org/">Tomcat 6</a> or <a href="http://jetty.codehaus.org/">Jetty</a>, or</li> - <li><a href="http://code.google.com/appengine/">Java App Engine SDK</a> version 1.6 or later.</li> + <li>Decide which GCM connection server(s) you want to use. Note that if you want to use + upstream messaging from your client applications, you must use CCS. For a more detailed + discussion of this, see <a href="#choose"> + Choosing a GCM Connection Server</a>.</li> + <li>Decide how you want to implement your app server. For example: + <ul> + <li>If you decide to use the HTTP connection server, you can use the +GCM server helper library and demo app to help in implementing your app server.</li> + <li>If you decide to use the XMPP connection server, you can use +the provided Python or Java <a href="http://www.igniterealtime.org/projects/smack/"> +Smack</a> demo apps as a starting point.</li> + <li>Note that Google AppEngine does not support connections to CCS.</li> + </ul> + </li> </ul> </li> - <li>A Google account registered to use GCM.</li> - <li>The API key for that account.</li> </ul> -<p>For the Android application:</p> -<ul> - <li>Emulator (or device) running Android 2.2 with Google APIs.</li> - <li>The Google API project number of the account registered to use GCM.</li> -</ul> -<h2 id="gcm-setup">Setting Up GCM</h2> -<p>Before proceeding with the server and client setup, it's necessary to register a Google account with the Google API Console, enable Google Cloud Messaging in GCM, and obtain an API key from the <a href="https://code.google.com/apis/console">Google API Console</a>.</p> -<p>For instructions on how to set up GCM, see <a href="gs.html">Getting Started</a>.</p> +<p>A full GCM implementation requires both a client implementation and a server +implementation. For more +information about implementing the client side, see <a href="client.html"> +Implementing GCM Client</a>.</p> -<h2 id="server-setup">Setting Up an HTTP Server</h2> -<p>This section describes the different options for setting up an HTTP server.</p> -<h3 id="webserver-setup">Using a standard web server</h3> -<p>To set up the server using a standard, servlet-compliant web server:</p> -<ol> - <li>From the <a href="http://code.google.com/p/gcm">open source site</a>, download the following directories: <code>gcm-server</code>, <code>samples/gcm-demo-server</code>, and <code>samples/gcm-demo-appengine</code>.</p> +<h2 id="choose">Choosing a GCM Connection Server</h2> +<p>Currently GCM provides two connection servers: <a href="{@docRoot}google/gcm/http.html"> +HTTP</a> and <a href="{@docRoot}google/gcm/ccs.html">CCS</a> (XMPP). You can use them +separately or in tandem. CCS messaging differs from GCM HTTP messaging in the following ways:</p> +<ul> + <li>Upstream/Downstream messages + <ul> + <li>GCM HTTP: Downstream only: cloud-to-device. </li> + <li>CCS: Upstream and downstream (device-to-cloud, cloud-to-device). </li> + </ul> + </li> + <li>Asynchronous messaging + <ul> + <li>GCM HTTP: 3rd-party app servers send messages as HTTP POST requests and +wait for a response. This mechanism is synchronous and causes the sender to block +before sending another message.</li> + <li>CCS: 3rd-party app servers connect to Google infrastructure using a +persistent XMPP connection and send/receive messages to/from all their devices +at full line speed. CCS sends acknowledgment or failure notifications (in the +form of special ACK and NACK JSON-encoded XMPP messages) asynchronously.</li> + </ul> + </li> - <li>In a text editor, edit the <code>samples/gcm-demo-server/WebContent/WEB-INF/classes/api.key</code> and replace the existing text with the API key obtained above.</li> - <li>In a shell window, go to the <code>samples/gcm-demo-server</code> directory.</li> - <li>Generate the server's WAR file by running <code>ant war</code>:</li> - - <pre class="prettyprint">$ ant war + <li>JSON + <ul> + <li>GCM HTTP: JSON messages sent as HTTP POST.</li> + <li>CCS: JSON messages encapsulated in XMPP messages.</li> + </ul> + </li> +</ul> -Buildfile:build.xml +<h2 id="role">Role of the 3rd-party Application Server</h2> -init: - [mkdir] Created dir: build/classes - [mkdir] Created dir: dist +<p>Before you can write client Android applications that use the GCM feature, you must +have an application server that meets the following criteria:</p> -compile: - [javac] Compiling 6 source files to build/classes +<ul> + <li>Able to communicate with your client.</li> + <li>Able to fire off properly formatted requests to the GCM server.</li> + <li>Able to handle requests and resend them as needed, using +<a href="http://en.wikipedia.org/wiki/Exponential_backoff">exponential back-off.</a></li> + <li>Able to store the API key and client registration IDs. The +API key is included in the header of POST requests that send +messages.</li> + <li>Able to store the API key and client registration IDs.</li> + <li>Able to generate message IDs to uniquely identify each message it sends.</li> +</ul> -war: - [war] Building war: <strong>dist/gcm-demo.war</strong> +<h2 id="send-msg">Sending Messages</h2> -BUILD SUCCESSFUL -Total time: 0 seconds -</pre> - - <li>Deploy the <code>dist/gcm-demo.war</code> to your running server. For instance, if you're using Jetty, copy <code>gcm-demo.war</code> to the <code>webapps</code> directory of the Jetty installation.</li> - <li>Open the server's main page in a browser. The URL depends on the server you're using and your machine's IP address, but it will be something like <code>http://192.168.1.10:8080/gcm-demo/home</code>, where <code>gcm-demo</code> is the application context and <code>/home</code> is the path of the main servlet. - - </li> +<p>Here is the general sequence of events that occurs when a 3rd-party application +server sends a message:</p> +<ol> + <li>The application server sends a message to GCM servers.</li> + <li>Google enqueues and stores the message in case the device is offline.</li> + <li>When the device is online, Google sends the message to the device.</li> + <li>On the device, the system broadcasts the message to the specified Android +application via Intent broadcast with proper permissions, so that only the targeted +ndroid application gets the message. This wakes the Android application up. +The Android application does not need to be running beforehand to receive the message.</li> + <li>The Android application processes the message. </li> </ol> -<p class="note"><strong>Note:</strong> You can get the IP by running <code>ifconfig</code> on Linux or MacOS, or <code>ipconfig</code> on Windows. </p> -<p> You server is now ready.</p> +<p>The following sections describe the basic requirements for +sending messages.</p> -<h3 id="appengine-setup">Using App Engine for Java</h3> +<h3 id="target">Target</h3> +<p>Required. When your app server sends a message in GCM, it must specify a target.</p> +<p>For HTTP you must specify the target as one of:</p> +<ul> +<li><code>registration_ids</code>: For sending to 1 more more devices (up to 1000). +When you send a message to multiple registration IDs, that is called a multicast message.</li> +<li><code>notification_key</code>: For sending to multiple devices owned by a single user.</li> +</ul> +<p>For CCS (XMPP):</p> +<ul> +<li>You must specify the target as the "to" field, where the "to" +field may contain a single registration ID or a notification key. +CCS does not support multicast messaging.</li> +</ul> +<h3 id="payload">Payload</h3> +<p>Optional. If you are including a payload in the message, you use the <code>data</code> +parameter to include the payload. This applies for both HTTP and CCS.</p> + +<h3 id="params">Message parameters</h3> + +<p>The following table lists the parameters that a 3rd-party app server might +include in the JSON messages it sends to a connection server. See the "Where Supported" +column for information about which connection servers support that particular +parameter.</p> + +<p class="table-caption" id="table1"> + <strong>Table 1.</strong> Message parameters.</p> + +<table> + <tr> + <th>Field</th> + <th>Description</th> +<th>Where Supported</th> +</tr> + <td><code>to</code></td> +<td>In CCS, used in place of <code>registration_ids</code> to specify the +recipient of a message. Its value must be a registration ID. +The value is a string. Required.</td> +<td>CCS</td> +</tr> +<tr> +<td><code>message_id</code></td> +<td>In CCS, uniquely identifies a message in an XMPP connection. The value is a +string that uniquely identifies the associated message. The value is a string. Required.</td> +<td>CCS</td> +</tr> +<tr> +<td><code>message_type</code></td> +<td>In CCS, indicates a special status message, typically sent by the system. +However, your app server also uses this parameter to send an 'ack' or 'nack' +message back to the CCS connection server. For more discussion of this topic, see +<a href="ccs.html">Cloud Connection Server</a>. The value is a string. Optional.</td> +<td>CCS</td> +<tr> + <td><code>registration_ids</code></td> + <td>A string array with the list of devices (registration IDs) receiving the +message. It must contain at least 1 and at most 1000 registration IDs. To send a +multicast message, you must use JSON. For sending a single message to a single +device, you could use a JSON object with just 1 registration id, or plain text +(see below). A request must include a recipient—this can be either a +registration ID, an array of registration IDs, or a {@code notification_key}. +Required.</td> +<td>HTTP</td> +</tr> + <tr> + <td><code>notification_key</code></td> + <td>A string that maps a single user to multiple registration IDs associated +with that user. This allows a 3rd-party server to send a single message to +multiple app instances (typically on multiple devices) owned by a single user. +A 3rd-party server can use {@code notification_key} as the target for a message +instead of an individual registration ID (or array of registration IDs). The maximum +number of members allowed for a {@code notification_key} is 10. For more discussion +of this topic, see <a href="notifications.html">User Notifications</a>. Optional. +</td> +<td style="width:100px">HTTP. This feature is supported in CCS, but you use it by +specifying a notification key in the "to" field.</td> +</tr> + <tr> + <td><code>collapse_key</code></td> + <td>An arbitrary string (such as "Updates Available") that is used +to collapse a group of like messages +when the device is offline, so that only the last message gets sent to the +client. This is intended to avoid sending too many messages to the phone when it +comes back online. Note that since there is no guarantee of the order in which +messages get sent, the "last" message may not actually be the last +message sent by the application server. Collapse keys are also called +<a href="#s2s">send-to-sync messages</a>. +<br> +<strong>Note:</strong> GCM allows a maximum of 4 different collapse keys to be +used by the GCM server +at any given time. In other words, the GCM server can simultaneously store 4 +different send-to-sync messages per device, each with a different collapse key. +If you exceed +this number GCM will only keep 4 collapse keys, with no guarantees about which +ones they will be. See <a href="adv.html#collapsible">Advanced Topics</a> for more +discussion of this topic. Optional.</td> +<td>CCS, HTTP</td> +</tr> + <tr> + <td><code>data</code></td> + <td>A JSON object whose fields represents the key-value pairs of the message's +payload data. If present, the payload data it will be +included in the Intent as application data, with the key being the extra's name. +For instance, <code>"data":{"score":"3x1"}</code> would result in an intent extra +named <code>score</code> whose value is the string <code>3x1</code>. +There is no limit on the number of key/value pairs, though there is a limit on +the total size of the message (4kb). The values could be any JSON object, but we +recommend using strings, since the values will be converted to strings in the GCM +server anyway. If you want to include objects or other non-string data types +(such as integers or booleans), you have to do the conversion to string yourself. +Also note that the key cannot be a reserved word (<code>from</code> or any word +starting with <code>google.</code>). To complicate things slightly, there are +some reserved words (such as <code>collapse_key</code>) that are technically +allowed in payload data. However, if the request also contains the word, the +value in the request will overwrite the value in the payload data. Hence using +words that are defined as field names in this table is not recommended, even in +cases where they are technically allowed. Optional.</td> +<td>CCS, HTTP</td> +</tr> + <tr> + <td><code>delay_while_idle</code></td> + <td>If included, indicates that the message should not be sent immediately +if the device is idle. The server will wait for the device to become active, and +then only the last message for each <code>collapse_key</code> value will be +sent. The default value is <code>false</code>, and must be a JSON boolean. Optional.</td> +<td>CCS, HTTP</td> +</tr> + <tr> + <td><code>time_to_live</code></td> + <td>How long (in seconds) the message should be kept on GCM storage if the +device is offline. Optional (default time-to-live is 4 weeks, and must be set as +a JSON number).</td> +<td>CCS, HTTP</td> +</tr> +<tr> + <td><code>restricted_package_name</code></td> + <td>A string containing the package name of your application. When set, messages +will only be sent to registration IDs that match the package name. Optional. + </td> +<td>HTTP</td> +</tr> +<tr> + <td><code>dry_run</code></td> + <td>If included, allows developers to test their request without actually +sending a message. Optional. The default value is <code>false</code>, and must +be a JSON boolean. + </td> +<td>HTTP</td> +</tr> +</table> + +<p>If you want to test your request (either JSON or plain text) without delivering +the message to the devices, you can set an optional HTTP or JSON parameter called +<code>dry_run</code> with the value <code>true</code>. The result will be almost +identical to running the request without this parameter, except that the message +will not be delivered to the devices. Consequently, the response will contain fake +IDs for the message and multicast fields.</p> + +<h3 id="plain-text">Plain text (HTTP only)</h3> + +<p>If you are using plain text instead of JSON, the message fields must be set as +HTTP parameters sent in the body, and their syntax is slightly different, as +described below: +<table> + <tr> + <th>Field</th> + <th>Description</th> + </tr> + <tr> + <td><code>registration_id</code></td> + <td>Must contain the registration ID of the single device receiving the message. +Required.</td> + </tr> + <tr> + <td><code>collapse_key</code></td> + <td>Same as JSON (see previous table). Optional.</td> + </tr> + <tr> + <td><code>data.<key></code></td> + + <td>Payload data, expressed as parameters prefixed with <code>data.</code> and +suffixed as the key. For instance, a parameter of <code>data.score=3x1</code> would +result in an intent extra named <code>score</code> whose value is the string +<code>3x1</code>. There is no limit on the number of key/value parameters, though +there is a limit on the total size of the message. Also note that the key cannot +be a reserved word (<code>from</code> or any word starting with +<code>google.</code>). To complicate things slightly, there are some reserved words +(such as <code>collapse_key</code>) that are technically allowed in payload data. +However, if the request also contains the word, the value in the request will +overwrite the value in the payload data. Hence using words that are defined as +field names in this table is not recommended, even in cases where they are +technically allowed. Optional.</td> + + </tr> + <tr> + <td><code>delay_while_idle</code></td> + <td>Should be represented as <code>1</code> or <code>true</code> for +<code>true</code>, anything else for <code>false</code>. Optional. The default +value is <code>false</code>.</td> + </tr> + <tr> + <td><code>time_to_live</code></td> + <td>Same as JSON (see previous table). Optional.</td> + </tr> +<tr> + <td><code>restricted_package_name</code></td> + <td>Same as JSON (see previous table). Optional. + </td> +</tr> +<tr> + <td><code>dry_run</code></td> + <td>Same as JSON (see previous table). Optional. + </td> +</tr> +</table> + +<h2 id="receive">Receiving Messages</h2> + +<p>This is the sequence of events that occurs when an Android application +installed on a mobile device receives a message:</p> -<p>To set up the server using a standard App Engine for Java:</p> <ol> - <li>Get the files from the <a href="http://code.google.com/p/gcm">open source site</a>, as described above.</p> - </li> - <li>In a text editor, edit <code>samples/gcm-demo-appengine/src/com/google/android/gcm/demo/server/ApiKeyInitializer.java</code> and replace the existing text with the API key obtained above. - - <p class="note"><strong>Note:</strong> The API key value set in that class will be used just once to create a persistent entity on App Engine. If you deploy the application, you can use App Engine's <code>Datastore Viewer</code> to change it later.</p> - - </li> - <li>In a shell window, go to the <code>samples/gcm-demo-appengine</code> directory.</li> - <li>Start the development App Engine server by <code>ant runserver</code>, using the <code>-Dsdk.dir</code> to indicate the location of the App Engine SDK and <code>-Dserver.host</code> to set your server's hostname or IP address:</li> - -<pre class="prettyprint"> -$ ant -Dsdk.dir=/opt/google/appengine-java-sdk runserver -Dserver.host=192.168.1.10 -Buildfile: gcm-demo-appengine/build.xml - -init: - [mkdir] Created dir: gcm-demo-appengine/dist - -copyjars: - -compile: - -datanucleusenhance: - [enhance] DataNucleus Enhancer (version 1.1.4) : Enhancement of classes - [enhance] DataNucleus Enhancer completed with success for 0 classes. Timings : input=28 ms, enhance=0 ms, total=28 ms. Consult the log for full details - [enhance] DataNucleus Enhancer completed and no classes were enhanced. Consult the log for full details - -runserver: - [java] Jun 15, 2012 8:46:06 PM com.google.apphosting.utils.jetty.JettyLogger info - [java] INFO: Logging to JettyLogger(null) via com.google.apphosting.utils.jetty.JettyLogger - [java] Jun 15, 2012 8:46:06 PM com.google.apphosting.utils.config.AppEngineWebXmlReader readAppEngineWebXml - [java] INFO: Successfully processed gcm-demo-appengine/WebContent/WEB-INF/appengine-web.xml - [java] Jun 15, 2012 8:46:06 PM com.google.apphosting.utils.config.AbstractConfigXmlReader readConfigXml - [java] INFO: Successfully processed gcm-demo-appengine/WebContent/WEB-INF/web.xml - [java] Jun 15, 2012 8:46:09 PM com.google.android.gcm.demo.server.ApiKeyInitializer contextInitialized - [java] SEVERE: Created fake key. Please go to App Engine admin console, change its value to your API Key (the entity type is 'Settings' and its field to be changed is 'ApiKey'), then restart the server! - [java] Jun 15, 2012 8:46:09 PM com.google.appengine.tools.development.DevAppServerImpl start - [java] INFO: The server is running at http://192.168.1.10:8080/ - [java] Jun 15, 2012 8:46:09 PM com.google.appengine.tools.development.DevAppServerImpl start - [java] INFO: The admin console is running at http://192.168.1.10:8080/_ah/admin -</pre> - - <li>Open the server's main page in a browser. The URL depends on the server you're using and your machine's IP address, but it will be something like <code>http://192.168.1.10:8080/home</code>, where <code>/home</code> is the path of the main servlet.</li> - - <p class="note"><strong>Note:</strong> You can get the IP by running <code>ifconfig</code> on Linux or MacOS, or <code>ipconfig</code> on Windows.</p> - + <li>The system receives the incoming message and extracts the raw key/value +pairs from the message payload, if any.</li> + <li>The system passes the key/value pairs to the targeted Android application +in a <code>com.google.android.c2dm.intent.RECEIVE</code> Intent as a set of +extras.</li> + <li>The Android application extracts the raw data +from the <code>com.google.android.c2dm.intent.RECEIVE</code><code> </code>Intent +by key and processes the data.</li> </ol> -<p> You server is now ready.</p> - +<p>See the documentation for each connection server for more detail on how it +handles responses.</p> diff --git a/docs/html/google/google_toc.cs b/docs/html/google/google_toc.cs index 77042d3..2ded286 100644 --- a/docs/html/google/google_toc.cs +++ b/docs/html/google/google_toc.cs @@ -133,29 +133,32 @@ - <li class="nav-section"> + <li class="nav-section"> <div class="nav-section-header"><a href="<?cs var:toroot ?>google/gcm/index.html"> <span class="en">Google Cloud Messaging</span></a> </div> <ul> + <li><a href="<?cs var:toroot?>google/gcm/gcm.html"> + <span class="en">Overview</span></a> + </li> <li><a href="<?cs var:toroot?>google/gcm/gs.html"> <span class="en">Getting Started</span></a> </li> - <li><a href="<?cs var:toroot?>google/gcm/gcm.html"> - <span class="en">Architectural Overview</span></a> + <li><a href="<?cs var:toroot?>google/gcm/client.html"> + <span class="en">Implementing GCM Client</span></a> </li> - <li><a href="<?cs var:toroot?>google/gcm/ccs.html"> - <span class="en">Cloud Connection Server</span></a> + <li class="nav-section"><div class="nav-section-header"><a href="<?cs var:toroot?>google/gcm/server.html"> + <span class="en">Implementing GCM Server</span></a></div> + <ul> + <li><a href="<?cs var:toroot?>google/gcm/ccs.html"> + <span class="en">CCS (XMPP)</span></a></li> + <li><a href="<?cs var:toroot?>google/gcm/http.html"> + <span class="en">HTTP</span></a></li> + </ul> </li> <li><a href="<?cs var:toroot?>google/gcm/notifications.html"> <span class="en">User Notifications</span></a> </li> - <li><a href="<?cs var:toroot?>google/gcm/client.html"> - <span class="en">GCM Client</span></a> - </li> - <li><a href="<?cs var:toroot?>google/gcm/server.html"> - <span class="en">GCM Server</span></a> - </li> <li><a href="<?cs var:toroot?>google/gcm/adv.html"> <span class="en">Advanced Topics</span></a> </li> diff --git a/docs/html/google/play-services/setup.jd b/docs/html/google/play-services/setup.jd index 6553c18..fb656b7 100644 --- a/docs/html/google/play-services/setup.jd +++ b/docs/html/google/play-services/setup.jd @@ -1,6 +1,24 @@ page.title=Set Up Google Play Services SDK @jd:body + + +<div id="qv-wrapper"> +<div id="qv"> + +<h2>In this document</h2> +<ol> + <li><a href="#Install">Install the Google Play Services SDK</a></li> + <li><a href="#Setup">Set Up a Project that Uses Google Play Services</a></li> + <li><a href="#Proguard">Create a Proguard Exception</a></li> + <li><a href="#ensure">Ensure Devices Have the Google Play services APK</a></li> +</ol> + + +</div> +</div> + + <p>To develop an app using the <a href="{@docRoot}reference/gms-packages.html">Google Play services APIs</a>, you must download the Google Play services SDK @@ -10,7 +28,7 @@ The download includes the client library and code samples.</p> <p>To test your app when using the Google Play services SDK, you must use either:</p> <ul> <li>A compatible Android - device that runs Android 2.2 or higher and includes Google Play Store.</li> + device that runs Android 2.3 or higher and includes Google Play Store.</li> <li>The Android emulator with an <a href="{@docRoot}tools/devices/index.html">AVD</a> that runs the Google APIs platform based on Android 4.2.2 or higher.</li> </ul> @@ -24,9 +42,12 @@ both phones and tablets.</p> <p>To install the Google Play services SDK for development:</p> <ol> - <li>Launch the SDK Manager. + <li>Launch the SDK Manager in one of the following ways: <ul> - <li>From Eclipse (with <a href="{@docRoot}tools/help/adt.html">ADT</a>), + <li>In Android Studio, click <strong>SDK Manager</strong> +<img src="{@docRoot}images/tools/sdk-manager-studio.png" style="vertical-align:bottom;margin:0;height:19px" /> +in the toolbar.</li> + <li>In Eclipse (with <a href="{@docRoot}tools/help/adt.html">ADT</a>), select <strong>Window</strong> > <strong>Android SDK Manager</strong>.</li> <li>On Windows, double-click the <code>SDK Manager.exe</code> file at the root of the Android SDK directory.</li> @@ -36,19 +57,25 @@ both phones and tablets.</p> </li> <li>Install the Google Play services SDK. <p>Scroll to the bottom of the package list, expand <b>Extras</b>, select - <b>Google Play services</b>, and install it.</p> + <b>Google Play services</b>, and install it. If you're using Android Studio, also install + <b>Google Repository</b> (it provides the Maven repository used for Gradle builds).</p> <p>The Google Play services SDK is saved in your Android SDK environment at <code><android-sdk>/extras/google/google_play_services/</code>.</p> + +<p class="note"><strong>Note:</strong> Google Play services 4.0.30 (released +November 2013) and newer versions require Android 2.3 or higher. If your app supports Android 2.2, +you can continue development with the Google Play services SDK, but must instead install +<b>Google Play services for Froyo</b> from the SDK Manager.</p> + </li> <li>Install a compatible version of the Google APIs platform. <p>If you want to test your app on the emulator, expand the directory for <b>Android 4.2.2 (API 17)</b> or a higher version, select <b>Google APIs</b>, and install it. Then create a new <a href="{@docRoot}tools/devices/index.html">AVD</a> with Google APIs as the platform target.</p> - <p class="note"><strong>Note:</strong> Only Android 4.2.2 and higher versions of the - Google APIs platform include Google Play services.</p> </li> <li>Make a copy of the Google Play services library project. + <p class="note"><strong>Note:</strong> If you are using Android Studio, skip this step.</p> <p>Copy the library project at <code><android-sdk>/extras/google/google_play_services/libproject/google-play-services_lib/</code> to the location where you maintain your Android app projects. @@ -60,23 +87,59 @@ both phones and tablets.</p> -<h2 id="Setup">Set Up a Project with the Library</h2> +<h2 id="Setup">Set Up a Project that Uses Google Play Services</h2> -<p>To set up a project to use the Google Play services SDK:</p> +<p><b>Using Android Studio:</b></p> <ol> - <li>Reference the library project in your Android project. - <p>See the - <a href="{@docRoot}tools/projects/projects-eclipse.html#ReferencingLibraryProject">Referencing a Library Project for Eclipse</a> - or <a href="{@docRoot}tools/projects/projects-cmdline.html#ReferencingLibraryProject">Referencing a Library Project on the Command Line</a> - for more information on how to do this.</p> - <p class="note"><strong>Note:</strong> - You should be referencing a copy of the library that you copied to your development - workspace—you should not reference the library directly from the Android SDK directory.</p> + <li>Open the <code>build.gradle</code> file inside your application directory.</li> + <li>Add a new build rule under <code>dependencies</code> for the latest version of +<code>play-services</code>. For example: +<pre class="no-pretty-print"> +apply plugin: 'android' +... + +dependencies { + compile 'com.android.support:appcompat-v7:+' + <strong>compile 'com.google.android.gms:play-services:4.0.30'</strong> +} +</pre> +<p>Be sure you update this version number each time Google Play services is updated.</p> + </li> + <li>Save the changes and click <strong>Sync Project with Gradle Files</strong> +<img src="{@docRoot}images/tools/sync-project.png" style="vertical-align:bottom;margin:0;height:19px" /> +in the toolbar. </li> - <li>If you are using <a href="{@docRoot}tools/help/proguard.html">ProGuard</a>, add the following - lines in the <code><project_directory>/proguard-project.txt</code> file - to prevent ProGuard from stripping away required classes: +</ol> + +<p>You can now begin developing features with the +<a href="{@docRoot}reference/gms-packages.html">Google Play services APIs</a>.</p> + + +<p><b>Using Eclipse or another IDE:</b></p> + +<p>To make the Google Play services APIs available to your app, you must reference the library +project you created in step 4 of the <a href="#Install">installation instructions</a>.</p> +<p>See the <a href="{@docRoot}tools/projects/projects-eclipse.html#ReferencingLibraryProject" +>Referencing a Library Project for Eclipse</a> or <a +href="{@docRoot}tools/projects/projects-cmdline.html#ReferencingLibraryProject">Referencing a +Library Project on the Command Line</a> for more information on how to do this.</p> + +<p class="note"><strong>Note:</strong> +You should be referencing a copy of the library that you copied to your development +workspace—you should not reference the library directly from the Android SDK directory.</p> + +<p>Once you've set up your project to reference the library project, +you can begin developing features with the +<a href="{@docRoot}reference/gms-packages.html">Google Play services APIs</a>.</p> + + + +<h2 id="Proguard">Create a Proguard Exception</h2> + +<p>To prevent <a href="{@docRoot}tools/help/proguard.html">ProGuard</a> from stripping away +required classes, add the following lines in the +<code><project_directory>/proguard-project.txt</code> file: <pre> -keep class * extends java.util.ListResourceBundle { protected Object[][] getContents(); @@ -95,11 +158,13 @@ both phones and tablets.</p> public static final ** CREATOR; } </pre> + +<p class="note"><strong>Note:</strong> When using Android Studio, you must add Proguard +to your <code>gradle.build</code> file's build types. For more information, see the +<a href="http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Running-ProGuard" +>Gradle Plugin User Guide</a>. </ol> -<p>Once you have the Google Play services library project added to your app project, -you can begin developing features with the -<a href="{@docRoot}reference/gms-packages.html">Google Play services APIs</a>.</p> @@ -191,4 +256,4 @@ a user's device:</p> to display an error message to the user, which allows the user to download the APK from the Google Play Store or enable it in the device's system settings. </li> -</ol>
\ No newline at end of file +</ol> diff --git a/docs/html/guide/guide_toc.cs b/docs/html/guide/guide_toc.cs index 84ffd05..8f2795a 100644 --- a/docs/html/guide/guide_toc.cs +++ b/docs/html/guide/guide_toc.cs @@ -490,11 +490,8 @@ <span class="en">Web Apps</span> </a></div> <ul> - <li><a href="<?cs var:toroot ?>guide/webapps/overview.html"> - <span class="en">Overview</span> - </a></li> <li><a href="<?cs var:toroot ?>guide/webapps/targeting.html"> - <span class="en">Targeting Screens from Web Apps</span> + <span class="en">Supporting Different Screens in Web Apps</span> </a></li> <li><a href="<?cs var:toroot ?>guide/webapps/webview.html"> <span class="en">Building Web Apps in WebView</span> diff --git a/docs/html/guide/topics/manifest/uses-permission-element.jd b/docs/html/guide/topics/manifest/uses-permission-element.jd index 8e9e795..bd7091e 100644 --- a/docs/html/guide/topics/manifest/uses-permission-element.jd +++ b/docs/html/guide/topics/manifest/uses-permission-element.jd @@ -35,7 +35,8 @@ href="{@docRoot}guide/topics/manifest/uses-feature-element.html#permissions-feat </div> <dt>syntax:</dt> -<dd><pre class="stx"><uses-permission android:<a href="#nm">name</a>="<i>string</i>" /></pre></dd> +<dd><pre class="stx"><uses-permission android:<a href="#nm">name</a>="<i>string</i>" + android:<a href="#maxSdk">maxSdkVersion</a>="<i>integer</i>" /></pre></dd> <dt>contained in:</dt> <dd><code><a href="{@docRoot}guide/topics/manifest/manifest-element.html"><manifest></a></code></dd> @@ -63,6 +64,25 @@ standard system permissions, such as "{@code android.permission.CAMERA}" or "{@code android.permission.READ_CONTACTS}". As these examples show, a permission name typically includes the package name as a prefix.</dd> +<dt><a name="maxSdk"></a>{@code android:maxSdkVersion}</dt> +<dd>The highest API level at which this permission should be granted to your app. +Setting this attribute is useful if the permission your app requires is no longer needed beginning +at a certain API level. +<p>For example, beginning with Android 4.4 (API level 19), it's no longer necessary for your app +to request the {@link android.Manifest.permission#WRITE_EXTERNAL_STORAGE} permission when your +app wants to write to its own application-specific directories on external storage (the directories +provided by {@link android.content.Context#getExternalFilesDir getExternalFilesDir()}). However, +the permission <em>is required</em> for API level 18 and lower. So you can declare that this +permission is needed only up to API level 18 with a declaration such as this: +<pre> +<uses-permission + android:name="android.permission.WRITE_EXTERNAL_STORAGE" + android:maxSdkVersion="18" /> +</pre> +<p>This way, beginning with API level 19, the system will no longer grant your app the +{@link android.Manifest.permission#WRITE_EXTERNAL_STORAGE} permission.</p> +</dd> + </dl></dd> <!-- ##api level indication## --> diff --git a/docs/html/guide/webapps/best-practices.jd b/docs/html/guide/webapps/best-practices.jd index 1362990..a13c69d 100644 --- a/docs/html/guide/webapps/best-practices.jd +++ b/docs/html/guide/webapps/best-practices.jd @@ -1,6 +1,24 @@ page.title=Best Practices for Web Apps @jd:body +<div id="qv-wrapper"> +<div id="qv"> + +<h2>See also</h2> +<ul> + <li><a href="https://developers.google.com/chrome/mobile/docs/webview/pixelperfect" + >Pixel-Perfect UI in the WebView</a></li> + <li><a href="http://www.html5rocks.com/en/mobile/responsivedesign/" class="external-link">Creating + a Mobile-First Responsive Web Design</a></li> + <li><a href="http://www.html5rocks.com/en/mobile/high-dpi/" class="external-link">High + DPI Images for Variable Pixel Densities</a></li> +</ul> + +</div> +</div> + + + <style> .bold li { font-weight:bold; diff --git a/docs/html/guide/webapps/debugging.jd b/docs/html/guide/webapps/debugging.jd index 1eef1ae..3c95fc2 100644 --- a/docs/html/guide/webapps/debugging.jd +++ b/docs/html/guide/webapps/debugging.jd @@ -18,19 +18,29 @@ messages</li> <h2>See also</h2> <ol> + <li><a class="external-link" +href="https://developers.google.com/chrome-developer-tools/docs/remote-debugging">Remote +Debugging on Android</a></li> <li><a href="{@docRoot}tools/debugging/index.html">Debugging</a></li> </ol> </div> </div> -<p>If you're developing a web application for Android, you can debug your JavaScript -using the {@code console} JavaScript APIs, which output messages to logcat. If you're familiar with +<p>If you are testing your web app with a device running Android 4.4 or higher, +you can remotely debug your web pages in {@link android.webkit.WebView} with +Chrome Developer Tools, while continuing to support older versions of Android. +For more information, see <a class="external-link" +href="https://developers.google.com/chrome-developer-tools/docs/remote-debugging">Remote +Debugging on Android</a>.</p> + +<p>If you don't have a device running Android 4.4 or higher, you can debug your JavaScript using the +{@code console} JavaScript APIs and view the output messages to logcat. If you're familiar with debugging web pages with Firebug or Web Inspector, then you're probably familiar with using {@code console} (such as {@code console.log()}). Android's WebKit framework supports most of the same APIs, so you can receive logs from your web page when debugging in Android's Browser -or in your own {@link android.webkit.WebView}.</p> - +or in your own {@link android.webkit.WebView}. This document describes how to use the +console APIs for debugging.</p> <h2 id="Browser">Using Console APIs in the Android Browser</h2> @@ -83,28 +93,17 @@ expect from other web browsers.</p> <h2 id="WebView">Using Console APIs in WebView</h2> -<p>If you've implemented a custom {@link android.webkit.WebView} in your application, all the -same console APIs are supported when debugging your web page in WebView. On Android -1.6 and lower, console messages are automatically sent to logcat with the -"WebCore" logging tag. If you're targeting Android 2.1 (API Level 7) or higher, then you must +<p>All the console APIs shown above are also +supported when debugging in {@link android.webkit.WebView}. +If you're targeting Android 2.1 (API level 7) and higher, you must provide a {@link android.webkit.WebChromeClient} that implements the {@link android.webkit.WebChromeClient#onConsoleMessage(String,int,String) -onConsoleMessage()} callback method, in order for console messages to appear in logcat.</p> - -<p>Additionally, the {@link -android.webkit.WebChromeClient#onConsoleMessage(String,int,String)} method introduced in API -Level 7 has been deprecated in favor of {@link -android.webkit.WebChromeClient#onConsoleMessage(ConsoleMessage)} in API Level 8.</p> - -<p>Whether you're developing for Android 2.1 (API Level 7) or Android 2.2 (API Level 8 or -greater), you must implement {@link android.webkit.WebChromeClient} and override the appropriate -{@link -android.webkit.WebChromeClient#onConsoleMessage(String,int,String) onConsoleMessage()} callback -method. Then, apply the {@link android.webkit.WebChromeClient} to your {@link +onConsoleMessage()} method in order for console messages to appear in logcat. +Then, apply the {@link android.webkit.WebChromeClient} to your {@link android.webkit.WebView} with {@link android.webkit.WebView#setWebChromeClient(WebChromeClient) setWebChromeClient()}. -<p>Using API Level 7, this is how your code for {@link +<p>For example, to support API level 7, this is how your code for {@link android.webkit.WebChromeClient#onConsoleMessage(String,int,String)} might look:</p> <pre> @@ -118,8 +117,8 @@ myWebView.setWebChromeClient(new WebChromeClient() { }); </pre> -<p>With API Level 8 or greater, your code for {@link -android.webkit.WebChromeClient#onConsoleMessage(ConsoleMessage)} might look like this:</p> +<p>However, if your lowest supported version is API level 8 or higher, you should instead +implement {@link android.webkit.WebChromeClient#onConsoleMessage(ConsoleMessage)}. For example:</p> <pre> WebView myWebView = (WebView) findViewById(R.id.webview); @@ -134,8 +133,8 @@ myWebView.setWebChromeClient(new WebChromeClient() { </pre> <p>The {@link android.webkit.ConsoleMessage} also includes a {@link -android.webkit.ConsoleMessage.MessageLevel MessageLevel} to indicate the type of console message -being delivered. You can query the message level with {@link +android.webkit.ConsoleMessage.MessageLevel MessageLevel} object to indicate the type of console +message being delivered. You can query the message level with {@link android.webkit.ConsoleMessage#messageLevel()} to determine the severity of the message, then use the appropriate {@link android.util.Log} method or take other appropriate actions.</p> diff --git a/docs/html/guide/webapps/index.jd b/docs/html/guide/webapps/index.jd index df7ddbe..a188d2b 100644 --- a/docs/html/guide/webapps/index.jd +++ b/docs/html/guide/webapps/index.jd @@ -1,16 +1,50 @@ page.title=Web Apps -page.landing=true -page.landing.intro=Android has always been about connectivity and providing a great web browsing experience, so building your app with web technologies can be a great opportunity. Not only can you build an app on the web and still optimize your designs for Android's various screen sizes and densities, but you can also embed web-based content into your Android app using WebView. -page.landing.image= @jd:body -<div class="landing-docs"> +<div class="figure" style="width:327px"> + <img src="{@docRoot}images/webapps/webapps.png" alt="" /> + <p class="img-caption"><strong>Figure 1.</strong> You can make your web content available to +users in two ways: in a traditional web browser and in an Android application, by +including a WebView in the layout.</p> +</div> - <div class="col-6"> - </div> +<p>There are essentially two ways to deliver an application on Android: as a +client-side application (developed using the Android SDK and installed on user devices in an APK) +or as a web application (developed using web standards and accessed through a web +browser—there's nothing to install on user devices).</p> - <div class="col-6"> - </div> +<p>If you chose to provide a web-based app for Android-powered devices, you can rest +assured that major web browsers for Android (and the {@link android.webkit.WebView} framework) +allow you to specify viewport and style properties that make your web pages appear at the proper +size and scale on all screen configurations.</p> -</div>
\ No newline at end of file +<p>Figure 1 illustrates how you can provide access to your web pages from either +a web browser or your your own Android app. However, you shouldn't develop an Android +app simply as a means to view your web site. Rather, the web pages you embed in your +Android app should be designed especially for that environment. You can even define an +interface between your Android application and your web pages that allows JavaScript in the web +pages to call upon APIs in your Android application—providing Android APIs to your web-based +application.</p> + +<p>To start developing web pages for Android-powered devices, see the following documents:</p> + +<dl> + <dt><a href="{@docRoot}guide/webapps/targeting.html"><strong>Supporting Different Screens from Web + Apps</strong></a></dt> + <dd>How to properly size your web app on Android-powered devices and support +multiple screen densities. The information in this document is important if you're building a web +application that you at least expect to be available on Android-powered devices (which you should +assume for anything you publish on the web), but especially if you're targeting mobile devices +or using {@link android.webkit.WebView}.</dd> + <dt><a href="{@docRoot}guide/webapps/webview.html"><strong>Building Web Apps in +WebView</strong></a></dt> + <dd>How to embed web pages into your Android application using {@link + android.webkit.WebView} and bind JavaScript to Android APIs.</dd> + <dt><a href="{@docRoot}guide/webapps/debugging.html"><strong>Debugging Web Apps</strong></a></dt> + <dd>How to debug web apps using JavaScript Console APIs.</dd> + <dt><a href="{@docRoot}guide/webapps/best-practices.html"><strong>Best Practices for Web +Apps</strong></a></dt> + <dd>A list of practices you should follow, in order to provide an effective web application on +Android-powered devices.</dd> +</dl>
\ No newline at end of file diff --git a/docs/html/guide/webapps/overview.jd b/docs/html/guide/webapps/overview.jd deleted file mode 100644 index 069290a..0000000 --- a/docs/html/guide/webapps/overview.jd +++ /dev/null @@ -1,71 +0,0 @@ -page.title=Web Apps Overview -@jd:body - -<div class="figure" style="width:327px"> - <img src="{@docRoot}images/webapps/webapps.png" alt="" /> - <p class="img-caption"><strong>Figure 1.</strong> You can make your web content available to -users in two ways: in a traditional web browser and in an Android application, by -including a WebView in the layout.</p> -</div> - -<p>There are essentially two ways to deliver an application on Android: as a -client-side application (developed using the Android SDK and installed on user devices as an {@code -.apk}) or as a web application (developed using web standards and accessed through a web -browser—there's nothing to install on user devices).</p> - -<p>The approach you choose for your application could depend on several factors, but Android makes -the decision to develop a web application easier by providing:</p> -<ul> - <li>Support for viewport properties that allow you to properly size your web application -based on the screen size</li> - <li>CSS and JavaScript features that allow you to provide different styles and images -based on the screen's pixel density (screen resolution)</li> -</ul> - -<p>Thus, your decision to develop a web application for Android can exclude consideration for -screen support, because it's already easy to make your web pages look good on all types of screens -powered by Android.</p> - -<p>Another great feature of Android is that you don't have to build your application purely on -the client or purely on the web. You can mix the two together by developing a client-side Android -application that embeds some web pages (using a {@link android.webkit.WebView} in your Android -application layout). Figure 1 visualizes how you can provide access to your web pages from either -a web browser or your Android application. However, you shouldn't develop an Android -application simply as a means to launch your web site. Rather, the web pages you embed in your -Android application should be designed especially for that environment. You can even define an -interface between your Android application and your web pages that allows JavaScript in the web -pages to call upon APIs in your Android application—providing Android APIs to your web-based -application.</p> - -<p>Since Android 1.0, {@link android.webkit.WebView} has been available for Android -applications to embed web content in their layout and bind JavaScript to Android APIs. After -Android added support for more screen densities (adding support for high and low-density -screens), Android 2.0 added features to the WebKit framework to allow web pages to specify -viewport properties and query the screen density in order to modify styles -and image assets, as mentioned above. Because these features are a part of Android's WebKit -framework, both the Android Browser (the default web browser provided with the platform) and -{@link android.webkit.WebView} support the same viewport and screen density features.</p> - -<p>To develop a web application for Android-powered devices, you should read the -following documents:</p> - -<dl> - <dt><a href="{@docRoot}guide/webapps/targeting.html"><strong>Targeting Screens from Web -Apps</strong></a></dt> - <dd>How to properly size your web app on Android-powered devices and support -multiple screen densities. The information in this document is important if you're building a web -application that you at least expect to be available on Android-powered devices (which you should -assume for anything you publish on the web), but especially if you're targeting mobile devices -or using {@link android.webkit.WebView}.</dd> - <dt><a href="{@docRoot}guide/webapps/webview.html"><strong>Building Web Apps in -WebView</strong></a></dt> - <dd>How to embed web pages into your Android application using {@link android.webkit.WebView} and -bind JavaScript to Android APIs.</dd> - <dt><a href="{@docRoot}guide/webapps/debugging.html"><strong>Debugging Web Apps</strong></a></dt> - <dd>How to debug web apps using JavaScript Console APIs.</dd> - <dt><a href="{@docRoot}guide/webapps/best-practices.html"><strong>Best Practices for Web -Apps</strong></a></dt> - <dd>A list of practices you should follow, in order to provide an effective web application on -Android-powered devices.</dd> -</dl> - diff --git a/docs/html/guide/webapps/targeting.jd b/docs/html/guide/webapps/targeting.jd index 7410202..7e02340 100644 --- a/docs/html/guide/webapps/targeting.jd +++ b/docs/html/guide/webapps/targeting.jd @@ -1,16 +1,8 @@ -page.title=Targeting Screens from Web Apps +page.title=Supporting Different Screens in Web Apps @jd:body <div id="qv-wrapper"> <div id="qv"> -<h2>Quickview</h2> -<ul> - <li>You can target your web page for different screens using viewport metadata, CSS, and -JavaScript</li> - <li>Techniques in this document work for Android 2.0 and greater, and for web pages rendered -in the default Android Browser and in a {@link android.webkit.WebView}</li> -</ul> - <h2>In this document</h2> <ol> <li><a href="#Metadata">Using Viewport Metadata</a> @@ -24,315 +16,107 @@ in the default Android Browser and in a {@link android.webkit.WebView}</li> <li><a href="#DensityJS">targeting Device Density with JavaScript</a></li> </ol> +<h2>See also</h2> +<ul> + <li><a href="https://developers.google.com/chrome/mobile/docs/webview/pixelperfect" + >Pixel-Perfect UI in the WebView</a></li> + <li><a href="http://www.html5rocks.com/en/mobile/responsivedesign/" class="external-link">Creating + a Mobile-First Responsive Web Design</a></li> + <li><a href="http://www.html5rocks.com/en/mobile/high-dpi/" class="external-link">High + DPI Images for Variable Pixel Densities</a></li> +</ul> + </div> </div> -<p>If you're developing a web application for Android or redesigning one for mobile devices, you -should carefully consider how your web pages appear on different kinds of screens. Because -Android is available on devices with different types of screens, you should account for some factors -that affect the way your web pages appear on Android devices.</p> +<p>Because Android is available on devices with a variety of screen sizes and pixel densities, you +should account for these factors in your web design so your web pages always appear at the +appropriate size.</p> -<p class="note"><strong>Note:</strong> The features described in this document are supported -by the Android Browser application (provided with the default Android platform) and {@link -android.webkit.WebView} (the framework view widget for displaying web pages), on Android 2.0 and -greater. Third-party web browsers running on Android might not support these features for -controlling the viewport size and screen densities.</p> -<p>When targeting your web pages for Android devices, there are two fundamental factors that you +<p>When targeting your web pages for Android devices, there are two major factors that you should account for:</p> <dl> - <dt>The size of the viewport and scale of the web page</dt> - <dd>When the Android Browser loads a web page, the default behavior is to load the -page in "overview mode," which provides a zoomed-out perspective of the web page. You can override -this behavior for your web page by defining the default dimensions of the viewport or the initial -scale of the viewport. You can also control how much the user can zoom in and out of your web -page, if at all. The user can also disable overview mode in the -Browser settings, so you should never assume that your page will load in overview mode. You -should instead customize the viewport size and/or scale as appropriate for your page.</p> - <p>However, when your page is rendered in a {@link android.webkit.WebView}, the page loads at -full zoom (not in "overview mode"). That is, it appears at the default size for the page, -instead of zoomed out. (This is also how the page appears if the user disables overview -mode.)</p></dd> - - <dt>The device's screen density</dt> - <dd>The screen density (the number of pixels per inch) on an Android-powered device affects -the resolution and size at which a web page is displayed. (There are three screen density -categories: low, medium, and high.) The Android Browser and {@link android.webkit.WebView} -compensate for variations in the screen -density by scaling a web page so that all devices display the web page at the same perceivable size -as a medium-density screen. If graphics are an important element of your web design, you -should pay close attention to the scaling that occurs on different densities, because image scaling -can produce artifacts (blurring and pixelation). - <p>To provide the best visual representation on all -screen densities, you should control how scaling occurs by providing viewport metadata about -your web page's target screen density and providing alternative graphics for different screen -densities, which you can apply to different screens using CSS or JavaScript.</p></dd> + <dt><a href="#Viewport">The viewport</a></dt> + <dd>The viewport is the rectangular area that provides a drawable region for your web page. + You can specify several viewport properties, such as its size and initial scale. Most important + is the view port width, which defines the total number of horizontal pixels available from the web page's point of + view (the number of CSS pixels available). + </dd> + + <dt><a href="#DensityCSS">The screen density</a></dt> +<dd>The {@link android.webkit.WebView} class and most web browsers on Android convert your CSS +pixel values to density-independent pixel values, so your web page appears at the same perceivable +size as a medium-density screen (about 160dpi). However, if graphics are an important element of +your web design, you should pay close attention to the scaling that occurs on different densities, +because a 300px-wide image on a 320dpi screen will be scaled up (using more physical pixels per CSS +pixel), which can produce artifacts (blurring and pixelation).</dd> + </dl> -<p>The rest of this document describes how you can account for these effects and provide a good -design on multiple types of screens.</p> -<h2 id="Metadata">Using Viewport Metadata</h2> -<p>The viewport is the area in which your web page is drawn. Although the viewport's visible area -matches the size of the screen, -the viewport has its own dimensions that determine the number of pixels available to a web page. -That is, the number of pixels available to a web page before it exceeds the screen area is -defined by the dimensions of the viewport, -not the dimensions of the device screen. For example, although a device screen might have a width of -480 pixels, the viewport can have a width of 800 pixels, so that a web page designed to be 800 -pixels wide is completely visible on the screen.</p> +<h2 id="Viewport">Specifying Viewport Properties</h2> -<p>You can define properties of the viewport for your web page using the {@code "viewport"} -property in an HTML {@code <meta>} tag (which must -be placed in your document {@code <head>}). You can define multiple viewport properties in the -{@code <meta>} tag's {@code content} attribute. For example, you can define the height and -width of the viewport, the initial scale of the page, and the target screen density. -Each viewport property in the {@code content} attribute must be separated by a comma.</p> +<p>The viewport is the area in which your web page is drawn. Although the viewport's total visible +area matches the size of the screen when zoomed all the way out, the viewport has its own pixel +dimensions that it makes available to a web page. For example, although a device screen might +have physical a width +of 480 pixels, the viewport can have a width of 800 pixels. This allows a web page designed at 800 +pixels wide to be completely visible on the screen when the viewport scale is 1.0. Most web browsers on +Android (including Chrome) set the viewport to a large size by default (known as "wide viewport +mode" at about 980px wide). Many browsers also zoom out as far as possible, by default, to +show the full viewport width (known as "overview mode").</p> -<p>For example, the following snippet from an HTML document specifies that the viewport width -should exactly match the device screen width and that the ability to zoom should be disabled:</p> +<p class="note"><strong>Note:</strong> +When your page is rendered in a {@link android.webkit.WebView}, it does not use wide viewport mode +(the page appears at full zoom) by default. You can enable wide viewport mode +with {@link android.webkit.WebSettings#setUseWideViewPort setUseWideViewPort()}.</p> -<pre> -<head> - <title>Example</title> - <meta name="viewport" content="width=device-width, user-scalable=no" /> -</head> -</pre> +<p>You can define properties of the viewport for your web page, such as the width and initial zoom +level, using the {@code <meta name="viewport" ...>} tag in your document +{@code <head>}.</p> -<p>That's an example of just two viewport properties. The following syntax shows all of the -supported viewport properties and the general types of values accepted by each one:</p> +<p>The following syntax shows all of the +supported viewport properties and the types of values accepted by each one:</p> <pre> <meta name="viewport" content=" - <b>height</b> = [<em>pixel_value</em> | device-height] , - <b>width</b> = [<em>pixel_value</em> | device-width ] , + <b>height</b> = [<em>pixel_value</em> | "device-height"] , + <b>width</b> = [<em>pixel_value</em> | "device-width"] , <b>initial-scale</b> = <em>float_value</em> , <b>minimum-scale</b> = <em>float_value</em> , <b>maximum-scale</b> = <em>float_value</em> , - <b>user-scalable</b> = [yes | no] , - <b>target-densitydpi</b> = [<em>dpi_value</em> | device-dpi | - high-dpi | medium-dpi | low-dpi] + <b>user-scalable</b> = ["yes" | "no"] " /> </pre> -<p>The following sections discuss how to use each of these viewport properties and exactly what the -accepted values are.</p> - -<div class="figure" style="width:300px"> - <img src="{@docRoot}images/webapps/compare-default.png" alt="" height="300" /> - <p class="img-caption"><strong>Figure 1.</strong> A web page with an image that's 320 pixels -wide, in the Android Browser when there is no viewport metadata set (with "overview mode" -enabled, the viewport is 800 pixels wide, by default).</p> -</div> - - -<div class="figure" style="width:300px"> - <img src="{@docRoot}images/webapps/compare-width400.png" alt="" height="300" /> - <p class="img-caption"><strong>Figure 2.</strong> A web page with viewport {@code width=400} and -"overview mode" enabled (the image in the web page is 320 pixels wide).</p> -</div> - - -<h3 id="ViewportSize">Defining the viewport size</h3> - -<p>Viewport's {@code height} and {@code width} properties allow you to specify the size of the -viewport (the number of pixels available to the web page before it goes off screen).</p> - -<p>As mentioned in the introduction above, the Android Browser loads pages in "overview mode" by -default (unless disable by the user), which sets the minimum viewport width to 800 pixels. So, if -your web page specifies its size to be 320 pixels wide, then your page appears smaller than the -visible screen (even if the physical screen is 320 pixels wide, because the viewport simulates a -drawable area that's 800 pixels wide), as shown in figure 1. To avoid this effect, you should -explicitly define the viewport {@code width} to match the width for which you have designed your web -page.</p> - -<p>For example, if your web page is designed to be exactly 320 pixels wide, then you might -want to specify that size for the viewport width:</p> - -<pre> -<meta name="viewport" content="width=320" /> -</pre> - -<p>In this case, your web page exactly fits the screen width, because the web page width and -viewport width are the same.</p> - -<p class="note"><strong>Note:</strong> Width values that are greater than 10,000 are ignored and -values less than (or equal to) 320 result in a value equal to the device-width (discussed below). -Height values that are greater then 10,000 or less than 200 are also ignored.</p> - -<p>To demonstrate how this property affects the size of -your web page, figure 2 shows a web page that contains an image that's 320 pixels -wide, but with the viewport width set to 400.</p> - - -<p class="note"><strong>Note:</strong> If you set the viewport width to match your web page width -and the device's screen width does <em>not</em> match those dimensions, then the web page -still fits the screen even if the device has a high or low-density screen, because the -Android Browser and {@link android.webkit.WebView} scale web pages to match the perceived size on a -medium-density screen, by default (as you can see in figure 2, when comparing the hdpi device to the -mdpi device). Screen densities are discussed more in <a href="#ViewportDensity">Defining the -viewport target density</a>.</p> - - -<h4>Automatic sizing</h4> - -<p>As an alternative to specifying the viewport dimensions with exact pixels, you can set the -viewport size to always match the dimensions of the device screen, by defining the -viewport properties {@code height} -and {@code width} with the values {@code device-height} and {@code device-width}, respectively. This -is appropriate when you're developing a web application that has a fluid width (not fixed width), -but you want it to appear as if it's fixed (to perfectly fit every screen as -if the web page width is set to match each screen). For example:</p> - -<pre> -<meta name="viewport" content="width=device-width" /> -</pre> - -<p>This results in the viewport width matching whatever the current screen width is, as shown in -figure 3. It's important to notice that, this results in images being scaled to fit the screen -when the current device does not match the <a href="#ViewportDensity">target -density</a>, which is medium-density if you don't specify otherwise. As a result, the image -displayed on the high-density device in figure 3 is scaled up in order to match the width -of a screen with a medium-density screen.</p> - -<div class="figure" style="width:300px"> - <img src="{@docRoot}images/webapps/compare-initialscale.png" alt="" height="300" /> - <p class="img-caption"><strong>Figure 3.</strong> A web page with viewport {@code -width=device-width} <em>or</em> {@code initial-scale=1.0}.</p> -</div> - -<p class="note"><strong>Note:</strong> If you instead want {@code -device-width} and {@code device-height} to match the physical screen pixels for every device, -instead of scaling your web page to match the target density, then you must also include -the {@code target-densitydpi} property with a value of {@code device-dpi}. This is discussed more in -the section about <a href="#ViewportDensity">Defining the viewport density</a>. Otherwise, simply -using {@code device-height} and {@code device-width} to define the viewport size makes your web page -fit every device screen, but scaling occurs on your images in order to adjust for different screen -densities.</p> - - - -<h3 id="ViewportScale">Defining the viewport scale</h3> - -<p>The scale of the viewport defines the level of zoom applied to the web page. Viewport -properties allow you to specify the scale of your web page in the following ways:</p> -<dl> - <dt>{@code initial-scale}</dt> - <dd>The initial scale of the page. The value is a float that indicates a multiplier for your web -page size, relative to the screen size. For example, if you set the initial scale to "1.0" then the -web page is displayed to match the resolution of the <a href="#ViewportDensity">target -density</a> 1-to-1. If set to "2.0", then the page is enlarged (zoomed in) by a factor of 2. - <p>The default initial scale is calculated to fit the web page in the viewport size. -Because the default viewport width is 800 pixels, if the device screen resolution is less than -800 pixels wide, the initial scale is something less than 1.0, by default, in order to fit the -800-pixel-wide page on the screen.</p></dd> - - <dt>{@code minimum-scale}</dt> - <dd>The minimum scale to allow. The value is a float that indicates the minimum multiplier for -your web page size, relative to the screen size. For example, if you set this to "1.0", then the -page can't zoom out because the minimum size is 1-to-1 with the <a href="#ViewportDensity">target -density</a>.</dd> - - <dt>{@code maximum-scale}</dt> - <dd>The maximum scale to allow for the page. The value is a float that indicates the -maximum multiplier for your web page size, -relative to the screen size. For example, if you set this to "2.0", then the page can't -zoom in more than 2 times the target size.</dd> - - <dt>{@code user-scalable}</dt> - <dd>Whether the user can change the scale of the page at all (zoom in and out). Set to {@code yes} -to allow scaling and {@code no} to disallow scaling. The default is {@code yes}. If you set -this to {@code no}, then the {@code minimum-scale} and {@code maximum-scale} are ignored, -because scaling is not possible.</dd> -</dl> - -<p>All scale values must be within the range 0.01–10.</p> - -<p>For example:</p> +<p>For example, the following {@code <meta>} tag specifies that the viewport width +should exactly match the device screen's width and that the ability to zoom should be disabled:</p> <pre> -<meta name="viewport" content="initial-scale=1.0" /> +<head> + <title>Example</title> + <meta name="viewport" content="width=device-width, user-scalable=no" /> +</head> </pre> -<p>This metadata sets the initial scale to be full sized, relative to the viewport's target -density.</p> - - - - -<h3 id="ViewportDensity">Defining the viewport target density</h3> - -<p>The density of a device's screen is based on the screen resolution, as defined by the number of -dots per inch (dpi). There are three screen -density categories supported by Android: low (ldpi), medium (mdpi), and high (hdpi). A screen -with low density has fewer available pixels per inch, whereas a screen with high density has more -pixels per inch (compared to a medium density screen). The Android Browser and {@link -android.webkit.WebView} target a medium density screen by default.</p> +<p>When optimizing your site for mobile devices, you should usually set the width to +{@code "device-width"} so the size fits exactly on all devices, then use CSS media queries to +flexibly adapt layouts to suit different screen sizes. -<div class="figure" style="width:300px"> - <img src="{@docRoot}images/webapps/compare-initialscale-devicedpi.png" alt="" height="300" /> - <p class="img-caption"><strong>Figure 4.</strong> A web page with viewport {@code -width=device-width} and {@code target-densitydpi=device-dpi}.</p> -</div> - - -<p>Because the default target density is medium, when users have a device with a low or high density -screen, the Android Browser and {@link android.webkit.WebView} scale web pages (effectively zoom -the pages) so they display at a -size that matches the perceived appearance on a medium density screen. More specifically, the -Android Browser and {@link android.webkit.WebView} apply approximately 1.5x scaling to web pages -on a high density screen (because its screen pixels are smaller) and approximately 0.75x scaling to -pages on a low density screen (because its screen pixels are bigger).</p> +<p class="note"><strong>Note:</strong> You should disable user scaling only when you're certain +that your web page layout is flexible and the content will fit the width of small screens.</p> -<p>Due to this default scaling, figures 1, 2, and 3 show the example web page at the same physical -size on both the high and medium density device (the high-density device shows the -web page with a default scale factor that is 1.5 times larger than the actual pixel resolution, to -match the target density). This can introduce some undesirable artifacts in your images. -For example, although an image appears the same size on a medium and high-density device, the image -on the high-density device appears more blurry, because the image is designed to be 320 pixels -wide, but is drawn with 480 pixels.</p> -<p>You can change the target screen density for your web page using the {@code target-densitydpi} -viewport property. It accepts the following values:</p> - -<ul> -<li><code>device-dpi</code> - Use the device's native dpi as the target dpi. Default scaling never -occurs.</li> -<li><code>high-dpi</code> - Use hdpi as the target dpi. Medium and low density screens scale down -as appropriate.</li> -<li><code>medium-dpi</code> - Use mdpi as the target dpi. High density screens scale up and low -density screens scale down. This is the default target density.</li> -<li><code>low-dpi</code> - Use ldpi as the target dpi. Medium and high density screens scale up -as appropriate.</li> -<li><em><code><value></code></em> - Specify a dpi value to use as the target dpi. Values must -be within the range 70–400.</li> -</ul></p> - -<p>For example, to prevent the Android Browser and {@link android.webkit.WebView} from scaling -your web page for different screen densities, set -the {@code target-densitydpi} viewport property to {@code device-dpi}. When you do, the page is -not scaled. Instead, the page is displayed at a size that matches the current screen's -density. In this case, you should also define the viewport width to match the device width, so your -web page naturally fits the screen size. For example:</p> -<pre> -<meta name="viewport" content="target-densitydpi=device-dpi, width=device-width" /> -</pre> -<p>Figure 4 shows a web page using these viewport settings—the high-density device -now displays the page smaller because its physical pixels are smaller than those on the -medium-density device, so no scaling occurs and the 320-pixel-wide image is drawn using exactly 320 -pixels on both screens. (This is how you should define your viewport if -you want to customize your web page based on screen density and provide different image assets for -different densities, <a href="#DensityCSS">with CSS</a> or -<a href="#DensityJS">with JavaScript</a>.)</p> <h2 id="DensityCSS">Targeting Device Density with CSS</h2> @@ -349,17 +133,9 @@ or high density screens, respectively.</p> <pre> <link rel="stylesheet" media="screen and (-webkit-device-pixel-ratio: 1.5)" href="hdpi.css" /> <link rel="stylesheet" media="screen and (-webkit-device-pixel-ratio: 1.0)" href="mdpi.css" /> -<link rel="stylesheet" media="screen and (-webkit-device-pixel-ratio: 0.75)" href="ldpi.css" /> </pre> -<div class="figure" style="width:300px"> - <img src="{@docRoot}images/webapps/compare-width-devicedpi-css.png" alt="" height="300" /> - <p class="img-caption"><strong>Figure 5.</strong> A web page with CSS that's targetted to -specific screen densities using the {@code -webkit-device-pixel-ratio} media feature. Notice -that the hdpi device shows a different image that's applied in CSS.</p> -</div> - <p>Or, specify the different styles in one stylesheet:</p> <pre class="no-pretty-print"> @@ -382,27 +158,10 @@ that the hdpi device shows a different image that's applied in CSS.</p> } </pre> -<p class="note"><strong>Note:</strong> The default style for {@code #header} applies the image -designed for medium-density devices in order to support devices running a version of Android less -than 2.0, which do not support the {@code -webkit-device-pixel-ratio} media feature.</p> - -<p>The types of styles you might want to adjust based on the screen density depend on how you've -defined your viewport properties. To provide fully-customized styles that tailor your web page for -each of the supported densities, you should set your viewport properties so the viewport width and -density match the device. That is:</p> - -<pre> -<meta name="viewport" content="target-densitydpi=device-dpi, width=device-width" /> -</pre> - -<p>This way, the Android Browser and {@link android.webkit.WebView} do not perform scaling on your -web page and the viewport width -matches the screen width exactly. On their own, these viewport properties create results shown in -figure 4. However, by adding some custom CSS using the {@code -webkit-device-pixel-ratio} media -feature, you can apply different styles. For example, figure 5 shows a web page with these viewport -properties and also some CSS added that applies a high-resolution image for high-density -screens.</p> +<p>For more information about handling different screen densities, especially images, see +<a href="http://www.html5rocks.com/en/mobile/high-dpi/" class="external-link">High + DPI Images for Variable Pixel Densities</a>.</li> <h2 id="DensityJS">Targeting Device Density with JavaScript</h2> @@ -432,8 +191,3 @@ if (window.devicePixelRatio == 1.5) { </pre> - - - - - diff --git a/docs/html/guide/webapps/webview.jd b/docs/html/guide/webapps/webview.jd index c87be06..9b46b5b 100644 --- a/docs/html/guide/webapps/webview.jd +++ b/docs/html/guide/webapps/webview.jd @@ -136,7 +136,6 @@ custom user agent string with {@link android.webkit.WebSettings#setUserAgentStri setUserAgentString()}, then query the custom user agent in your web page to verify that the client requesting your web page is actually your Android application.</p> -from your Android SDK {@code tools/} directory <h3 id="BindingJavaScript">Binding JavaScript code to Android code</h3> <p>When developing a web application that's designed specifically for the {@link diff --git a/docs/html/images/gcm/CCS-ack.png b/docs/html/images/gcm/CCS-ack.png Binary files differnew file mode 100644 index 0000000..bce2ab2 --- /dev/null +++ b/docs/html/images/gcm/CCS-ack.png diff --git a/docs/html/images/gcm/GCM-arch.png b/docs/html/images/gcm/GCM-arch.png Binary files differnew file mode 100644 index 0000000..e8ffb15 --- /dev/null +++ b/docs/html/images/gcm/GCM-arch.png diff --git a/docs/html/images/tools/sync-project.png b/docs/html/images/tools/sync-project.png Binary files differnew file mode 100644 index 0000000..09e1835 --- /dev/null +++ b/docs/html/images/tools/sync-project.png diff --git a/docs/html/images/webapps/web-viewport-320@2x.png b/docs/html/images/webapps/web-viewport-320@2x.png Binary files differnew file mode 100644 index 0000000..f6b2bac --- /dev/null +++ b/docs/html/images/webapps/web-viewport-320@2x.png diff --git a/docs/html/images/webapps/web-viewport-default@2x.png b/docs/html/images/webapps/web-viewport-default@2x.png Binary files differnew file mode 100644 index 0000000..a3f8d53 --- /dev/null +++ b/docs/html/images/webapps/web-viewport-default@2x.png diff --git a/docs/html/images/webapps/web-viewport-devicewidth@2x.png b/docs/html/images/webapps/web-viewport-devicewidth@2x.png Binary files differnew file mode 100644 index 0000000..3832f4c --- /dev/null +++ b/docs/html/images/webapps/web-viewport-devicewidth@2x.png diff --git a/docs/html/samples/samples_toc.cs b/docs/html/samples/samples_toc.cs index 7ad8433..18f7034 100644 --- a/docs/html/samples/samples_toc.cs +++ b/docs/html/samples/samples_toc.cs @@ -14,5 +14,5 @@ </li> - <li class="nav-section"><div class="nav-section-header"><a href="/samples/background.html" title="Background">Background</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/repeatingAlarm/index.html" title="repeatingAlarm">repeatingAlarm</a></div><ul><li><a href="/samples/repeatingAlarm/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/repeatingAlarm/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/repeatingAlarm/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/repeatingAlarm/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/repeatingAlarm/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/repeatingAlarm/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/repeatingAlarm/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/repeatingAlarm/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/repeatingAlarm/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/repeatingAlarm/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/repeatingAlarm/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/repeatingAlarm/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/repeatingAlarm/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/repeatingAlarm/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/repeatingAlarm/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.repeatingalarm">com.example.android.repeatingalarm/</a></div><ul><li><a 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false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BluetoothLeGatt/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BluetoothLeGatt/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BluetoothLeGatt/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BluetoothLeGatt/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BluetoothLeGatt/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BluetoothLeGatt/res/layout/actionbar_indeterminate_progress.html" title="actionbar_indeterminate_progress.xml">actionbar_indeterminate_progress.xml</a></li><li><a href="/samples/BluetoothLeGatt/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BluetoothLeGatt/res/layout/gatt_services_characteristics.html" title="gatt_services_characteristics.xml">gatt_services_characteristics.xml</a></li><li><a href="/samples/BluetoothLeGatt/res/layout/listitem_device.html" title="listitem_device.xml">listitem_device.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BluetoothLeGatt/res/menu/gatt_services.html" title="gatt_services.xml">gatt_services.xml</a></li><li><a href="/samples/BluetoothLeGatt/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BluetoothLeGatt/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BluetoothLeGatt/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BluetoothLeGatt/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BluetoothLeGatt/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BluetoothLeGatt/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BluetoothLeGatt/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.bluetoothlegatt">com.example.android.bluetoothlegatt/</a></div><ul><li><a href="/samples/BluetoothLeGatt/src/com.example.android.bluetoothlegatt/BluetoothLeService.html" title="BluetoothLeService.java">BluetoothLeService.java</a></li><li><a href="/samples/BluetoothLeGatt/src/com.example.android.bluetoothlegatt/DeviceControlActivity.html" title="DeviceControlActivity.java">DeviceControlActivity.java</a></li><li><a href="/samples/BluetoothLeGatt/src/com.example.android.bluetoothlegatt/DeviceScanActivity.html" title="DeviceScanActivity.java">DeviceScanActivity.java</a></li><li><a href="/samples/BluetoothLeGatt/src/com.example.android.bluetoothlegatt/SampleGattAttributes.html" title="SampleGattAttributes.java">SampleGattAttributes.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/NetworkConnect/index.html" title="NetworkConnect">NetworkConnect</a></div><ul><li><a href="/samples/NetworkConnect/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/NetworkConnect/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/NetworkConnect/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/NetworkConnect/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/NetworkConnect/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/NetworkConnect/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/NetworkConnect/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/NetworkConnect/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/NetworkConnect/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/NetworkConnect/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/NetworkConnect/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/NetworkConnect/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/NetworkConnect/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/NetworkConnect/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/NetworkConnect/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a 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title="com.example.android.networkconnect">com.example.android.networkconnect/</a></div><ul><li><a href="/samples/NetworkConnect/src/com.example.android.networkconnect/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/NetworkConnect/src/com.example.android.networkconnect/SimpleTextFragment.html" title="SimpleTextFragment.java">SimpleTextFragment.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicNetworking/index.html" title="BasicNetworking">BasicNetworking</a></div><ul><li><a href="/samples/BasicNetworking/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicNetworking/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicNetworking/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicNetworking/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicNetworking/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicNetworking/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicNetworking/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicNetworking/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicNetworking/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a 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href="/samples/BasicNetworking/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicNetworking/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicNetworking/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicNetworking/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicSyncAdapter/index.html" title="BasicSyncAdapter">BasicSyncAdapter</a></div><ul><li><a href="/samples/BasicSyncAdapter/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicSyncAdapter/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/drawable-xhdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/BasicSyncAdapter/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/layout/actionbar_indeterminate_progress.html" title="actionbar_indeterminate_progress.xml">actionbar_indeterminate_progress.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/layout/activity_entry_list.html" title="activity_entry_list.xml">activity_entry_list.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/values/attrs.html" title="attrs.xml">attrs.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values/dimen.html" title="dimen.xml">dimen.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="xml">xml/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/xml/authenticator.html" title="authenticator.xml">authenticator.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/xml/syncadapter.html" title="syncadapter.xml">syncadapter.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicsyncadapter">com.example.android.basicsyncadapter/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/EntryListActivity.html" title="EntryListActivity.java">EntryListActivity.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/EntryListFragment.html" title="EntryListFragment.java">EntryListFragment.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/SyncAdapter.html" title="SyncAdapter.java">SyncAdapter.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/SyncService.html" title="SyncService.java">SyncService.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/SyncUtils.html" title="SyncUtils.java">SyncUtils.java</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="net">net/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/net/FeedParser.html" title="FeedParser.java">FeedParser.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="provider">provider/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/provider/FeedContract.html" title="FeedContract.java">FeedContract.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/provider/FeedProvider.html" title="FeedProvider.java">FeedProvider.java</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="accounts">accounts/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/accounts/GenericAccountService.html" title="GenericAccountService.java">GenericAccountService.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="db">db/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/db/SelectionBuilder.html" title="SelectionBuilder.java">SelectionBuilder.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/content.html" title="Content">Content</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicContactables/index.html" title="BasicContactables">BasicContactables</a></div><ul><li><a href="/samples/BasicContactables/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicContactables/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicContactables/res/drawable-hdpi/ic_search_api_holo_light.html" title="ic_search_api_holo_light.png">ic_search_api_holo_light.png</a></li><li><a href="/samples/BasicContactables/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicContactables/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicContactables/res/drawable-mdpi/ic_search_api_holo_light.html" title="ic_search_api_holo_light.png">ic_search_api_holo_light.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicContactables/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicContactables/res/drawable-xhdpi/ic_search_api_holo_light.html" title="ic_search_api_holo_light.png">ic_search_api_holo_light.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicContactables/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicContactables/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicContactables/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicContactables/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicContactables/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicContactables/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicContactables/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicContactables/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicContactables/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicContactables/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="xml">xml/</a></div><ul><li><a href="/samples/BasicContactables/res/xml/searchable.html" title="searchable.xml">searchable.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basiccontactables">com.example.android.basiccontactables/</a></div><ul><li><a href="/samples/BasicContactables/src/com.example.android.basiccontactables/ContactablesLoaderCallbacks.html" title="ContactablesLoaderCallbacks.java">ContactablesLoaderCallbacks.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.basiccontactables/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/AppRestrictions/index.html" title="AppRestrictions">AppRestrictions</a></div><ul><li><a href="/samples/AppRestrictions/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/AppRestrictions/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/AppRestrictions/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/AppRestrictions/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/AppRestrictions/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/AppRestrictions/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/AppRestrictions/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/AppRestrictions/res/layout/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/AppRestrictions/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/AppRestrictions/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/AppRestrictions/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/AppRestrictions/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/AppRestrictions/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/AppRestrictions/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="xml">xml/</a></div><ul><li><a href="/samples/AppRestrictions/res/xml/custom_prefs.html" title="custom_prefs.xml">custom_prefs.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.apprestrictions">com.example.android.apprestrictions/</a></div><ul><li><a href="/samples/AppRestrictions/src/com.example.android.apprestrictions/CustomRestrictionsActivity.html" title="CustomRestrictionsActivity.java">CustomRestrictionsActivity.java</a></li><li><a href="/samples/AppRestrictions/src/com.example.android.apprestrictions/CustomRestrictionsFragment.html" title="CustomRestrictionsFragment.java">CustomRestrictionsFragment.java</a></li><li><a href="/samples/AppRestrictions/src/com.example.android.apprestrictions/GetRestrictionsReceiver.html" title="GetRestrictionsReceiver.java">GetRestrictionsReceiver.java</a></li><li><a href="/samples/AppRestrictions/src/com.example.android.apprestrictions/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/StorageClient/index.html" title="StorageClient">StorageClient</a></div><ul><li><a href="/samples/StorageClient/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/StorageClient/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/StorageClient/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/StorageClient/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/StorageClient/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/StorageClient/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/StorageClient/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/StorageClient/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/StorageClient/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/StorageClient/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/StorageClient/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/StorageClient/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/StorageClient/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/StorageClient/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/StorageClient/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/StorageClient/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.storageclient">com.example.android.storageclient/</a></div><ul><li><a href="/samples/StorageClient/src/com.example.android.storageclient/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.storageclient/StorageClientFragment.html" title="StorageClientFragment.java">StorageClientFragment.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/input.html" title="Input">Input</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicMultitouch/index.html" title="BasicMultitouch">BasicMultitouch</a></div><ul><li><a href="/samples/BasicMultitouch/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicMultitouch/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicMultitouch/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicMultitouch/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicMultitouch/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicMultitouch/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicMultitouch/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicMultitouch/res/layout/layout_mainactivity.html" title="layout_mainactivity.xml">layout_mainactivity.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicMultitouch/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicMultitouch/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMultitouch/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicMultitouch/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicMultitouch/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMultitouch/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v11">values-v11/</a></div><ul><li><a href="/samples/BasicMultitouch/res/values-v11/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v14">values-v14/</a></div><ul><li><a href="/samples/BasicMultitouch/res/values-v14/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicmultitouch">com.example.android.basicmultitouch/</a></div><ul><li><a href="/samples/BasicMultitouch/src/com.example.android.basicmultitouch/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.basicmultitouch/Pools.html" title="Pools.java">Pools.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.basicmultitouch/TouchDisplayView.html" title="TouchDisplayView.java">TouchDisplayView.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicGestureDetect/index.html" title="BasicGestureDetect">BasicGestureDetect</a></div><ul><li><a href="/samples/BasicGestureDetect/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicGestureDetect/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicGestureDetect/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicGestureDetect/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicGestureDetect/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicGestureDetect/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicgesturedetect">com.example.android.basicgesturedetect/</a></div><ul><li><a href="/samples/BasicGestureDetect/src/com.example.android.basicgesturedetect/BasicGestureDetectFragment.html" title="BasicGestureDetectFragment.java">BasicGestureDetectFragment.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.basicgesturedetect/GestureListener.html" title="GestureListener.java">GestureListener.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.basicgesturedetect/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/media.html" title="Media">Media</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicMediaRouter/index.html" title="BasicMediaRouter">BasicMediaRouter</a></div><ul><li><a href="/samples/BasicMediaRouter/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicMediaRouter/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicMediaRouter/res/layout/display.html" title="display.xml">display.xml</a></li><li><a href="/samples/BasicMediaRouter/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicMediaRouter/res/values/colors.html" title="colors.xml">colors.xml</a></li><li><a href="/samples/BasicMediaRouter/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMediaRouter/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicMediaRouter/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMediaRouter/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicmediarouter">com.example.android.basicmediarouter/</a></div><ul><li><a href="/samples/BasicMediaRouter/src/com.example.android.basicmediarouter/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.basicmediarouter/SamplePresentation.html" title="SamplePresentation.java">SamplePresentation.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicMediaDecoder/index.html" title="BasicMediaDecoder">BasicMediaDecoder</a></div><ul><li><a href="/samples/BasicMediaDecoder/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable">drawable/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/drawable/selector_play.html" title="selector_play.xml">selector_play.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/drawable-hdpi/ic_action_play.html" title="ic_action_play.png">ic_action_play.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-hdpi/ic_action_play_disabled.html" title="ic_action_play_disabled.png">ic_action_play_disabled.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/drawable-mdpi/ic_action_play.html" title="ic_action_play.png">ic_action_play.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-mdpi/ic_action_play_disabled.html" title="ic_action_play_disabled.png">ic_action_play_disabled.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/drawable-xhdpi/ic_action_play.html" title="ic_action_play.png">ic_action_play.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-xhdpi/ic_action_play_disabled.html" title="ic_action_play_disabled.png">ic_action_play_disabled.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicMediaDecoder/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/menu/action_menu.html" title="action_menu.xml">action_menu.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="raw">raw/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/raw/vid_bigbuckbunny.html" title="vid_bigbuckbunny.mp4">vid_bigbuckbunny.mp4</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicMediaDecoder/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMediaDecoder/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicMediaDecoder/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMediaDecoder/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicmediadecoder">com.example.android.basicmediadecoder/</a></div><ul><li><a href="/samples/BasicMediaDecoder/src/com.example.android.basicmediadecoder/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.media">com.example.android.common.media/</a></div><ul><li><a href="/samples/BasicMediaDecoder/src/com.example.android.common.media/CameraHelper.html" title="CameraHelper.java">CameraHelper.java</a></li><li><a href="/samples/BasicMediaDecoder/src/com.example.android.common.media/MediaCodecWrapper.html" title="MediaCodecWrapper.java">MediaCodecWrapper.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/security.html" title="Security">Security</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicAndroidKeyStore/index.html" title="BasicAndroidKeyStore">BasicAndroidKeyStore</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicAndroidKeyStore/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicAndroidKeyStore/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicAndroidKeyStore/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicAndroidKeyStore/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicAndroidKeyStore/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicandroidkeystore">com.example.android.basicandroidkeystore/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.basicandroidkeystore/BasicAndroidKeyStoreFragment.html" title="BasicAndroidKeyStoreFragment.java">BasicAndroidKeyStoreFragment.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.basicandroidkeystore/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.basicandroidkeystore/SecurityConstants.html" title="SecurityConstants.java">SecurityConstants.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/testing.html" title="Testing">Testing</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/ActivityInstrumentation/index.html" title="ActivityInstrumentation">ActivityInstrumentation</a></div><ul><li><a href="/samples/ActivityInstrumentation/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ActivityInstrumentation/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/ActivityInstrumentation/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/ActivityInstrumentation/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ActivityInstrumentation/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/ActivityInstrumentation/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ActivityInstrumentation/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.activityinstrumentation">com.example.android.activityinstrumentation/</a></div><ul><li><a href="/samples/ActivityInstrumentation/src/com.example.android.activityinstrumentation/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/ui.html" title="UI">UI</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicAccessibility/index.html" title="BasicAccessibility">BasicAccessibility</a></div><ul><li><a href="/samples/BasicAccessibility/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicAccessibility/res/drawable-hdpi/ic_action_discard.html" title="ic_action_discard.png">ic_action_discard.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-hdpi/ic_action_info.html" title="ic_action_info.png">ic_action_info.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-hdpi/partly_cloudy.html" title="partly_cloudy.png">partly_cloudy.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicAccessibility/res/drawable-mdpi/ic_action_discard.html" title="ic_action_discard.png">ic_action_discard.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-mdpi/ic_action_info.html" title="ic_action_info.png">ic_action_info.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicAccessibility/res/drawable-xhdpi/ic_action_discard.html" title="ic_action_discard.png">ic_action_discard.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-xhdpi/ic_action_info.html" title="ic_action_info.png">ic_action_info.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicAccessibility/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicAccessibility/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicAccessibility/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicAccessibility/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicAccessibility/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicAccessibility/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicAccessibility/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicAccessibility/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicAccessibility/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/BasicAccessibility/res/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicaccessibility">com.example.android.basicaccessibility/</a></div><ul><li><a href="/samples/BasicAccessibility/src/com.example.android.basicaccessibility/DialView.html" title="DialView.java">DialView.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.basicaccessibility/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/HorizontalPaging/index.html" title="HorizontalPaging">HorizontalPaging</a></div><ul><li><a href="/samples/HorizontalPaging/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/HorizontalPaging/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/HorizontalPaging/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/HorizontalPaging/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/HorizontalPaging/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/HorizontalPaging/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/HorizontalPaging/res/layout/fragment_main_dummy.html" title="fragment_main_dummy.xml">fragment_main_dummy.xml</a></li><li><a href="/samples/HorizontalPaging/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/HorizontalPaging/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/HorizontalPaging/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/HorizontalPaging/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/HorizontalPaging/res/values/styles.html" title="styles.xml">styles.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/HorizontalPaging/res/values/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/HorizontalPaging/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/HorizontalPaging/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.horizontalpaging">com.example.android.horizontalpaging/</a></div><ul><li><a href="/samples/HorizontalPaging/src/com.example.android.horizontalpaging/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/ShareActionProvider/index.html" title="ShareActionProvider">ShareActionProvider</a></div><ul><li><a href="/samples/ShareActionProvider/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/ShareActionProvider/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ShareActionProvider/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/ShareActionProvider/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/ShareActionProvider/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/ShareActionProvider/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/ShareActionProvider/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/ShareActionProvider/res/layout/item_image.html" title="item_image.xml">item_image.xml</a></li><li><a href="/samples/ShareActionProvider/res/layout/item_text.html" title="item_text.xml">item_text.xml</a></li><li><a href="/samples/ShareActionProvider/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/ShareActionProvider/res/menu/main_menu.html" title="main_menu.xml">main_menu.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/ShareActionProvider/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/ShareActionProvider/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ShareActionProvider/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/ShareActionProvider/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/ShareActionProvider/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ShareActionProvider/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.actionbarcompat.shareactionprovider">com.example.android.actionbarcompat.shareactionprovider/</a></div><ul><li><a href="/samples/ShareActionProvider/src/com.example.android.actionbarcompat.shareactionprovider/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="content">content/</a></div><ul><li><a href="/samples/ShareActionProvider/src/com.example.android.actionbarcompat.shareactionprovider/content/AssetProvider.html" title="AssetProvider.java">AssetProvider.java</a></li><li><a href="/samples/ShareActionProvider/src/com.example.android.actionbarcompat.shareactionprovider/content/ContentItem.html" title="ContentItem.java">ContentItem.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/Styled/index.html" title="Styled">Styled</a></div><ul><li><a href="/samples/Styled/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable">drawable/</a></div><ul><li><a href="/samples/Styled/res/drawable/pressed_background.html" title="pressed_background.xml">pressed_background.xml</a></li><li><a href="/samples/Styled/res/drawable/progress_horizontal.html" title="progress_horizontal.xml">progress_horizontal.xml</a></li><li><a href="/samples/Styled/res/drawable/selectable_background.html" title="selectable_background.xml">selectable_background.xml</a></li><li><a href="/samples/Styled/res/drawable/spinner_background_ab.html" title="spinner_background_ab.xml">spinner_background_ab.xml</a></li><li><a href="/samples/Styled/res/drawable/tab_indicator_ab.html" title="tab_indicator_ab.xml">tab_indicator_ab.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/Styled/res/drawable-hdpi/ab_bottom_solid_styled.9.html" title="ab_bottom_solid_styled.9.png">ab_bottom_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ab_solid_styled.9.html" title="ab_solid_styled.9.png">ab_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ab_stacked_solid_styled.9.html" title="ab_stacked_solid_styled.9.png">ab_stacked_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/list_focused_styled.9.html" title="list_focused_styled.9.png">list_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/menu_dropdown_panel_styled.9.html" title="menu_dropdown_panel_styled.9.png">menu_dropdown_panel_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/progress_bg_styled.9.html" title="progress_bg_styled.9.png">progress_bg_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/progress_primary_styled.9.html" title="progress_primary_styled.9.png">progress_primary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/progress_secondary_styled.9.html" title="progress_secondary_styled.9.png">progress_secondary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/spinner_ab_default_styled.9.html" title="spinner_ab_default_styled.9.png">spinner_ab_default_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/spinner_ab_disabled_styled.9.html" title="spinner_ab_disabled_styled.9.png">spinner_ab_disabled_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/spinner_ab_focused_styled.9.html" title="spinner_ab_focused_styled.9.png">spinner_ab_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/spinner_ab_pressed_styled.9.html" title="spinner_ab_pressed_styled.9.png">spinner_ab_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tab_selected_focused_styled.9.html" title="tab_selected_focused_styled.9.png">tab_selected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tab_selected_pressed_styled.9.html" title="tab_selected_pressed_styled.9.png">tab_selected_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tab_selected_styled.9.html" title="tab_selected_styled.9.png">tab_selected_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tab_unselected_focused_styled.9.html" title="tab_unselected_focused_styled.9.png">tab_unselected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tab_unselected_pressed_styled.9.html" title="tab_unselected_pressed_styled.9.png">tab_unselected_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/Styled/res/drawable-mdpi/ab_bottom_solid_styled.9.html" title="ab_bottom_solid_styled.9.png">ab_bottom_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ab_solid_styled.9.html" title="ab_solid_styled.9.png">ab_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ab_stacked_solid_styled.9.html" title="ab_stacked_solid_styled.9.png">ab_stacked_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/list_focused_styled.9.html" title="list_focused_styled.9.png">list_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/menu_dropdown_panel_styled.9.html" title="menu_dropdown_panel_styled.9.png">menu_dropdown_panel_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/progress_bg_styled.9.html" title="progress_bg_styled.9.png">progress_bg_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/progress_primary_styled.9.html" title="progress_primary_styled.9.png">progress_primary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/progress_secondary_styled.9.html" title="progress_secondary_styled.9.png">progress_secondary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/spinner_ab_default_styled.9.html" title="spinner_ab_default_styled.9.png">spinner_ab_default_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/spinner_ab_disabled_styled.9.html" title="spinner_ab_disabled_styled.9.png">spinner_ab_disabled_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/spinner_ab_focused_styled.9.html" title="spinner_ab_focused_styled.9.png">spinner_ab_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/spinner_ab_pressed_styled.9.html" title="spinner_ab_pressed_styled.9.png">spinner_ab_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/tab_selected_focused_styled.9.html" title="tab_selected_focused_styled.9.png">tab_selected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/tab_selected_pressed_styled.9.html" title="tab_selected_pressed_styled.9.png">tab_selected_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/tab_selected_styled.9.html" title="tab_selected_styled.9.png">tab_selected_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/tab_unselected_focused_styled.9.html" title="tab_unselected_focused_styled.9.png">tab_unselected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/tab_unselected_pressed_styled.9.html" title="tab_unselected_pressed_styled.9.png">tab_unselected_pressed_styled.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/Styled/res/drawable-xhdpi/ab_bottom_solid_styled.9.html" title="ab_bottom_solid_styled.9.png">ab_bottom_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ab_solid_styled.9.html" title="ab_solid_styled.9.png">ab_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ab_stacked_solid_styled.9.html" title="ab_stacked_solid_styled.9.png">ab_stacked_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/list_focused_styled.9.html" title="list_focused_styled.9.png">list_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/menu_dropdown_panel_styled.9.html" title="menu_dropdown_panel_styled.9.png">menu_dropdown_panel_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/progress_bg_styled.9.html" title="progress_bg_styled.9.png">progress_bg_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/progress_primary_styled.9.html" title="progress_primary_styled.9.png">progress_primary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/progress_secondary_styled.9.html" title="progress_secondary_styled.9.png">progress_secondary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/spinner_ab_default_styled.9.html" title="spinner_ab_default_styled.9.png">spinner_ab_default_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/spinner_ab_disabled_styled.9.html" title="spinner_ab_disabled_styled.9.png">spinner_ab_disabled_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/spinner_ab_focused_styled.9.html" title="spinner_ab_focused_styled.9.png">spinner_ab_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/spinner_ab_pressed_styled.9.html" title="spinner_ab_pressed_styled.9.png">spinner_ab_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/tab_selected_focused_styled.9.html" title="tab_selected_focused_styled.9.png">tab_selected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/tab_selected_pressed_styled.9.html" title="tab_selected_pressed_styled.9.png">tab_selected_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/tab_selected_styled.9.html" title="tab_selected_styled.9.png">tab_selected_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/tab_unselected_focused_styled.9.html" title="tab_unselected_focused_styled.9.png">tab_unselected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/tab_unselected_pressed_styled.9.html" title="tab_unselected_pressed_styled.9.png">tab_unselected_pressed_styled.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/Styled/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/Styled/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/Styled/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/Styled/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/Styled/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/Styled/res/values/colors.html" title="colors.xml">colors.xml</a></li><li><a href="/samples/Styled/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/Styled/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/Styled/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/Styled/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/Styled/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v14">values-v14/</a></div><ul><li><a href="/samples/Styled/res/values-v14/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.actionbarcompat.styled">com.example.android.actionbarcompat.styled/</a></div><ul><li><a href="/samples/Styled/src/com.example.android.actionbarcompat.styled/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/Basic/index.html" title="Basic">Basic</a></div><ul><li><a href="/samples/Basic/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/Basic/res/drawable-hdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Basic/res/drawable-hdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Basic/res/drawable-hdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Basic/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/Basic/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/Basic/res/drawable-mdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Basic/res/drawable-mdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Basic/res/drawable-mdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Basic/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/Basic/res/drawable-xhdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Basic/res/drawable-xhdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Basic/res/drawable-xhdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Basic/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/Basic/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/Basic/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/Basic/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/Basic/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/Basic/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/Basic/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/Basic/res/values/ids.html" title="ids.xml">ids.xml</a></li><li><a href="/samples/Basic/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/Basic/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/Basic/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/Basic/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.actionbarcompat.basic">com.example.android.actionbarcompat.basic/</a></div><ul><li><a href="/samples/Basic/src/com.example.android.actionbarcompat.basic/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/ImmersiveMode/index.html" title="ImmersiveMode">ImmersiveMode</a></div><ul><li><a href="/samples/ImmersiveMode/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/ImmersiveMode/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ImmersiveMode/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/ImmersiveMode/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/ImmersiveMode/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/ImmersiveMode/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/ImmersiveMode/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/ImmersiveMode/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/ImmersiveMode/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/ImmersiveMode/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ImmersiveMode/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/ImmersiveMode/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/ImmersiveMode/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ImmersiveMode/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/ImmersiveMode/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.immersivemode">com.example.android.immersivemode/</a></div><ul><li><a href="/samples/ImmersiveMode/src/com.example.android.immersivemode/ImmersiveModeFragment.html" title="ImmersiveModeFragment.java">ImmersiveModeFragment.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.immersivemode/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/TextSwitcher/index.html" title="TextSwitcher">TextSwitcher</a></div><ul><li><a href="/samples/TextSwitcher/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/TextSwitcher/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/TextSwitcher/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/TextSwitcher/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/TextSwitcher/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/TextSwitcher/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/TextSwitcher/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/TextSwitcher/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/TextSwitcher/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/TextSwitcher/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/TextSwitcher/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/TextSwitcher/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/TextSwitcher/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/TextSwitcher/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/TextSwitcher/res/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v11">values-v11/</a></div><ul><li><a href="/samples/TextSwitcher/res/values-v11/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v14">values-v14/</a></div><ul><li><a href="/samples/TextSwitcher/res/values-v14/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.textswitcher">com.example.android.textswitcher/</a></div><ul><li><a href="/samples/TextSwitcher/src/com.example.android.textswitcher/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BorderlessButtons/index.html" title="BorderlessButtons">BorderlessButtons</a></div><ul><li><a href="/samples/BorderlessButtons/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BorderlessButtons/res/drawable-hdpi/ic_action_delete.html" title="ic_action_delete.png">ic_action_delete.png</a></li><li><a href="/samples/BorderlessButtons/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BorderlessButtons/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BorderlessButtons/res/drawable-mdpi/ic_action_delete.html" title="ic_action_delete.png">ic_action_delete.png</a></li><li><a href="/samples/BorderlessButtons/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BorderlessButtons/res/drawable-xhdpi/ic_action_delete.html" title="ic_action_delete.png">ic_action_delete.png</a></li><li><a href="/samples/BorderlessButtons/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BorderlessButtons/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BorderlessButtons/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BorderlessButtons/res/layout/list_item.html" title="list_item.xml">list_item.xml</a></li><li><a href="/samples/BorderlessButtons/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BorderlessButtons/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BorderlessButtons/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BorderlessButtons/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BorderlessButtons/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BorderlessButtons/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BorderlessButtons/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BorderlessButtons/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.borderlessbuttons">com.example.android.borderlessbuttons/</a></div><ul><li><a href="/samples/BorderlessButtons/src/com.example.android.borderlessbuttons/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicNotifications/index.html" title="BasicNotifications">BasicNotifications</a></div><ul><li><a href="/samples/BasicNotifications/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicNotifications/res/drawable-hdpi/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li><li><a href="/samples/BasicNotifications/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi-v11">drawable-hdpi-v11/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-hdpi-v11/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi-v9">drawable-hdpi-v9/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-hdpi-v9/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-ldpi-v11">drawable-ldpi-v11/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-ldpi-v11/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-ldpi-v9">drawable-ldpi-v9/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-ldpi-v9/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicNotifications/res/drawable-mdpi/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi-v11">drawable-mdpi-v11/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-mdpi-v11/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi-v9">drawable-mdpi-v9/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-mdpi-v9/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicNotifications/res/drawable-xhdpi/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi-v11">drawable-xhdpi-v11/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-xhdpi-v11/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi-v9">drawable-xhdpi-v9/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-xhdpi-v9/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicNotifications/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicNotifications/res/layout/sample_layout.html" title="sample_layout.xml">sample_layout.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicNotifications/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicNotifications/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicNotifications/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicNotifications/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicNotifications/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicNotifications/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicnotifications">com.example.android.basicnotifications/</a></div><ul><li><a href="/samples/BasicNotifications/src/com.example.android.basicnotifications/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/AdvancedImmersiveMode/index.html" title="AdvancedImmersiveMode">AdvancedImmersiveMode</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/AdvancedImmersiveMode/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/AdvancedImmersiveMode/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/AdvancedImmersiveMode/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/AdvancedImmersiveMode/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/AdvancedImmersiveMode/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.advancedimmersivemode">com.example.android.advancedimmersivemode/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.advancedimmersivemode/AdvancedImmersiveModeFragment.html" title="AdvancedImmersiveModeFragment.java">AdvancedImmersiveModeFragment.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.advancedimmersivemode/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicImmersiveMode/index.html" title="BasicImmersiveMode">BasicImmersiveMode</a></div><ul><li><a href="/samples/BasicImmersiveMode/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicImmersiveMode/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicImmersiveMode/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicImmersiveMode/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicImmersiveMode/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicImmersiveMode/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicimmersivemode">com.example.android.basicimmersivemode/</a></div><ul><li><a href="/samples/BasicImmersiveMode/src/com.example.android.basicimmersivemode/BasicImmersiveModeFragment.html" title="BasicImmersiveModeFragment.java">BasicImmersiveModeFragment.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.basicimmersivemode/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/CustomChoiceList/index.html" title="CustomChoiceList">CustomChoiceList</a></div><ul><li><a href="/samples/CustomChoiceList/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="color">color/</a></div><ul><li><a href="/samples/CustomChoiceList/res/color/hideable_text_color.html" title="hideable_text_color.xml">hideable_text_color.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable">drawable/</a></div><ul><li><a href="/samples/CustomChoiceList/res/drawable/ic_hideable_item.html" title="ic_hideable_item.xml">ic_hideable_item.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/CustomChoiceList/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/CustomChoiceList/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/CustomChoiceList/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/CustomChoiceList/res/drawable-xhdpi/ic_hideable_item_checked.html" title="ic_hideable_item_checked.png">ic_hideable_item_checked.png</a></li><li><a href="/samples/CustomChoiceList/res/drawable-xhdpi/ic_hideable_item_unchecked.html" title="ic_hideable_item_unchecked.png">ic_hideable_item_unchecked.png</a></li><li><a href="/samples/CustomChoiceList/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/CustomChoiceList/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/CustomChoiceList/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/CustomChoiceList/res/layout/list_item.html" title="list_item.xml">list_item.xml</a></li><li><a href="/samples/CustomChoiceList/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/CustomChoiceList/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/CustomChoiceList/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/CustomChoiceList/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/CustomChoiceList/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/CustomChoiceList/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.customchoicelist">com.example.android.customchoicelist/</a></div><ul><li><a href="/samples/CustomChoiceList/src/com.example.android.customchoicelist/CheckableLinearLayout.html" title="CheckableLinearLayout.java">CheckableLinearLayout.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.customchoicelist/Cheeses.html" title="Cheeses.java">Cheeses.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.customchoicelist/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/DoneBar/index.html" title="DoneBar">DoneBar</a></div><ul><li><a href="/samples/DoneBar/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/DoneBar/res/drawable-hdpi/ic_action_cancel.html" title="ic_action_cancel.png">ic_action_cancel.png</a></li><li><a href="/samples/DoneBar/res/drawable-hdpi/ic_action_done.html" title="ic_action_done.png">ic_action_done.png</a></li><li><a href="/samples/DoneBar/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/DoneBar/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/DoneBar/res/drawable-mdpi/ic_action_cancel.html" title="ic_action_cancel.png">ic_action_cancel.png</a></li><li><a href="/samples/DoneBar/res/drawable-mdpi/ic_action_done.html" title="ic_action_done.png">ic_action_done.png</a></li><li><a href="/samples/DoneBar/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/DoneBar/res/drawable-xhdpi/ic_action_cancel.html" title="ic_action_cancel.png">ic_action_cancel.png</a></li><li><a href="/samples/DoneBar/res/drawable-xhdpi/ic_action_done.html" title="ic_action_done.png">ic_action_done.png</a></li><li><a href="/samples/DoneBar/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/DoneBar/res/drawable-xhdpi/sample_dashboard_item_background.9.html" title="sample_dashboard_item_background.9.png">sample_dashboard_item_background.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/DoneBar/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/DoneBar/res/layout/actionbar_custom_view_done.html" title="actionbar_custom_view_done.xml">actionbar_custom_view_done.xml</a></li><li><a href="/samples/DoneBar/res/layout/actionbar_custom_view_done_cancel.html" title="actionbar_custom_view_done_cancel.xml">actionbar_custom_view_done_cancel.xml</a></li><li><a href="/samples/DoneBar/res/layout/activity_done_bar.html" title="activity_done_bar.xml">activity_done_bar.xml</a></li><li><a href="/samples/DoneBar/res/layout/activity_done_button.html" title="activity_done_button.xml">activity_done_button.xml</a></li><li><a href="/samples/DoneBar/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/DoneBar/res/layout/activity_sample_dashboard.html" title="activity_sample_dashboard.xml">activity_sample_dashboard.xml</a></li><li><a href="/samples/DoneBar/res/layout/include_cancel_button.html" title="include_cancel_button.xml">include_cancel_button.xml</a></li><li><a href="/samples/DoneBar/res/layout/include_done_button.html" title="include_done_button.xml">include_done_button.xml</a></li><li><a href="/samples/DoneBar/res/layout/sample_dashboard_item.html" title="sample_dashboard_item.xml">sample_dashboard_item.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/DoneBar/res/menu/cancel.html" title="cancel.xml">cancel.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/DoneBar/res/values/activitycards-strings.html" title="activitycards-strings.xml">activitycards-strings.xml</a></li><li><a href="/samples/DoneBar/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/DoneBar/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/DoneBar/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/DoneBar/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/DoneBar/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/DoneBar/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.donebar">com.example.android.donebar/</a></div><ul><li><a href="/samples/DoneBar/src/com.example.android.donebar/DoneBarActivity.html" title="DoneBarActivity.java">DoneBarActivity.java</a></li><li><a href="/samples/DoneBar/src/com.example.android.donebar/DoneButtonActivity.html" title="DoneButtonActivity.java">DoneButtonActivity.java</a></li><li><a href="/samples/DoneBar/src/com.example.android.donebar/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/ListPopupMenu/index.html" title="ListPopupMenu">ListPopupMenu</a></div><ul><li><a href="/samples/ListPopupMenu/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/ListPopupMenu/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ListPopupMenu/res/drawable-hdpi/ic_overflow.html" title="ic_overflow.png">ic_overflow.png</a></li><li><a href="/samples/ListPopupMenu/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/ListPopupMenu/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ListPopupMenu/res/drawable-mdpi/ic_overflow.html" title="ic_overflow.png">ic_overflow.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/ListPopupMenu/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ListPopupMenu/res/drawable-xhdpi/ic_overflow.html" title="ic_overflow.png">ic_overflow.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/ListPopupMenu/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/ListPopupMenu/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/ListPopupMenu/res/layout/list_item.html" title="list_item.xml">list_item.xml</a></li><li><a href="/samples/ListPopupMenu/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/ListPopupMenu/res/menu/popup.html" title="popup.xml">popup.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/ListPopupMenu/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/ListPopupMenu/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ListPopupMenu/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/ListPopupMenu/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/ListPopupMenu/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ListPopupMenu/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.actionbarcompat.listpopupmenu">com.example.android.actionbarcompat.listpopupmenu/</a></div><ul><li><a href="/samples/ListPopupMenu/src/com.example.android.actionbarcompat.listpopupmenu/Cheeses.html" title="Cheeses.java">Cheeses.java</a></li><li><a href="/samples/ListPopupMenu/src/com.example.android.actionbarcompat.listpopupmenu/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/ListPopupMenu/src/com.example.android.actionbarcompat.listpopupmenu/PopupListFragment.html" title="PopupListFragment.java">PopupListFragment.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/CustomNotifications/index.html" title="CustomNotifications">CustomNotifications</a></div><ul><li><a href="/samples/CustomNotifications/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-hdpi/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi-v11">drawable-hdpi-v11/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-hdpi-v11/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi-v9">drawable-hdpi-v9/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-hdpi-v9/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-ldpi-v11">drawable-ldpi-v11/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-ldpi-v11/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-ldpi-v9">drawable-ldpi-v9/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-ldpi-v9/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-mdpi/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi-v11">drawable-mdpi-v11/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-mdpi-v11/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi-v9">drawable-mdpi-v9/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-mdpi-v9/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-xhdpi/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-xhdpi/robot.html" title="robot.png">robot.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-xhdpi/robot_expanded.html" title="robot_expanded.png">robot_expanded.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi-v11">drawable-xhdpi-v11/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-xhdpi-v11/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi-v9">drawable-xhdpi-v9/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-xhdpi-v9/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/CustomNotifications/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/CustomNotifications/res/layout/notification.html" title="notification.xml">notification.xml</a></li><li><a href="/samples/CustomNotifications/res/layout/notification_expanded.html" title="notification_expanded.xml">notification_expanded.xml</a></li><li><a href="/samples/CustomNotifications/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/CustomNotifications/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/CustomNotifications/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/CustomNotifications/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/CustomNotifications/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/CustomNotifications/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/CustomNotifications/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/CustomNotifications/res/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v9">values-v9/</a></div><ul><li><a href="/samples/CustomNotifications/res/values-v9/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.customnotifications">com.example.android.customnotifications/</a></div><ul><li><a href="/samples/CustomNotifications/src/com.example.android.customnotifications/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/views.html" title="Views">Views</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/TextLinkify/index.html" title="TextLinkify">TextLinkify</a></div><ul><li><a href="/samples/TextLinkify/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/TextLinkify/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/TextLinkify/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/TextLinkify/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/TextLinkify/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/TextLinkify/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/TextLinkify/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/TextLinkify/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/TextLinkify/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/TextLinkify/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/TextLinkify/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/TextLinkify/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/TextLinkify/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/TextLinkify/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/TextLinkify/res/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.textlinkify">com.example.android.textlinkify/</a></div><ul><li><a href="/samples/TextLinkify/src/com.example.android.textlinkify/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li></ul></li></ul> + <li class="nav-section"><div class="nav-section-header"><a href="/samples/background.html" title="Background">Background</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/repeatingAlarm/index.html" title="repeatingAlarm">repeatingAlarm</a></div><ul><li><a href="/samples/repeatingAlarm/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/repeatingAlarm/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/repeatingAlarm/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/repeatingAlarm/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/repeatingAlarm/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/repeatingAlarm/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/repeatingAlarm/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/repeatingAlarm/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/repeatingAlarm/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/repeatingAlarm/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/repeatingAlarm/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/repeatingAlarm/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/repeatingAlarm/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/repeatingAlarm/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/repeatingAlarm/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/repeatingAlarm/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.repeatingalarm">com.example.android.repeatingalarm/</a></div><ul><li><a href="/samples/repeatingAlarm/src/com.example.android.repeatingalarm/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/repeatingAlarm/src/com.example.android.repeatingalarm/RepeatingAlarmFragment.html" title="RepeatingAlarmFragment.java">RepeatingAlarmFragment.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/connectivity.html" title="Connectivity">Connectivity</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/BluetoothLeGatt/index.html" title="BluetoothLeGatt">BluetoothLeGatt</a></div><ul><li><a href="/samples/BluetoothLeGatt/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return 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title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BluetoothLeGatt/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BluetoothLeGatt/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.bluetoothlegatt">com.example.android.bluetoothlegatt/</a></div><ul><li><a href="/samples/BluetoothLeGatt/src/com.example.android.bluetoothlegatt/BluetoothLeService.html" title="BluetoothLeService.java">BluetoothLeService.java</a></li><li><a href="/samples/BluetoothLeGatt/src/com.example.android.bluetoothlegatt/DeviceControlActivity.html" title="DeviceControlActivity.java">DeviceControlActivity.java</a></li><li><a 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title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/NetworkConnect/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/NetworkConnect/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/NetworkConnect/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/NetworkConnect/res/drawable-xxhdpi/ic_launcher.html" 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title="dimens.xml">dimens.xml</a></li><li><a href="/samples/NetworkConnect/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/NetworkConnect/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/NetworkConnect/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/NetworkConnect/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a 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title="com.example.android.networkconnect">com.example.android.networkconnect/</a></div><ul><li><a href="/samples/NetworkConnect/src/com.example.android.networkconnect/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/NetworkConnect/src/com.example.android.networkconnect/SimpleTextFragment.html" title="SimpleTextFragment.java">SimpleTextFragment.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicNetworking/index.html" title="BasicNetworking">BasicNetworking</a></div><ul><li><a href="/samples/BasicNetworking/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicNetworking/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicNetworking/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicNetworking/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicNetworking/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicNetworking/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicNetworking/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicNetworking/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicNetworking/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a 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class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicnetworking">com.example.android.basicnetworking/</a></div><ul><li><a href="/samples/BasicNetworking/src/com.example.android.basicnetworking/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/BasicNetworking/src/com.example.android.basicnetworking/SimpleTextFragment.html" title="SimpleTextFragment.java">SimpleTextFragment.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/BasicNetworking/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicNetworking/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicNetworking/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicNetworking/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicNetworking/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicNetworking/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicSyncAdapter/index.html" title="BasicSyncAdapter">BasicSyncAdapter</a></div><ul><li><a href="/samples/BasicSyncAdapter/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicSyncAdapter/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/drawable-xhdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/BasicSyncAdapter/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/layout/actionbar_indeterminate_progress.html" title="actionbar_indeterminate_progress.xml">actionbar_indeterminate_progress.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/layout/activity_entry_list.html" title="activity_entry_list.xml">activity_entry_list.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/values/attrs.html" title="attrs.xml">attrs.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values/dimen.html" title="dimen.xml">dimen.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="xml">xml/</a></div><ul><li><a href="/samples/BasicSyncAdapter/res/xml/authenticator.html" title="authenticator.xml">authenticator.xml</a></li><li><a href="/samples/BasicSyncAdapter/res/xml/syncadapter.html" title="syncadapter.xml">syncadapter.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicsyncadapter">com.example.android.basicsyncadapter/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/EntryListActivity.html" title="EntryListActivity.java">EntryListActivity.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/EntryListFragment.html" title="EntryListFragment.java">EntryListFragment.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/SyncAdapter.html" title="SyncAdapter.java">SyncAdapter.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/SyncService.html" title="SyncService.java">SyncService.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/SyncUtils.html" title="SyncUtils.java">SyncUtils.java</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="net">net/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/net/FeedParser.html" title="FeedParser.java">FeedParser.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="provider">provider/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/provider/FeedContract.html" title="FeedContract.java">FeedContract.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.basicsyncadapter/provider/FeedProvider.html" title="FeedProvider.java">FeedProvider.java</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="accounts">accounts/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/accounts/GenericAccountService.html" title="GenericAccountService.java">GenericAccountService.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="db">db/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/db/SelectionBuilder.html" title="SelectionBuilder.java">SelectionBuilder.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicSyncAdapter/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/content.html" title="Content">Content</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicContactables/index.html" title="BasicContactables">BasicContactables</a></div><ul><li><a href="/samples/BasicContactables/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicContactables/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicContactables/res/drawable-hdpi/ic_search_api_holo_light.html" title="ic_search_api_holo_light.png">ic_search_api_holo_light.png</a></li><li><a href="/samples/BasicContactables/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicContactables/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicContactables/res/drawable-mdpi/ic_search_api_holo_light.html" title="ic_search_api_holo_light.png">ic_search_api_holo_light.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicContactables/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicContactables/res/drawable-xhdpi/ic_search_api_holo_light.html" title="ic_search_api_holo_light.png">ic_search_api_holo_light.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicContactables/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicContactables/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicContactables/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicContactables/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicContactables/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicContactables/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicContactables/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicContactables/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicContactables/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicContactables/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="xml">xml/</a></div><ul><li><a href="/samples/BasicContactables/res/xml/searchable.html" title="searchable.xml">searchable.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basiccontactables">com.example.android.basiccontactables/</a></div><ul><li><a href="/samples/BasicContactables/src/com.example.android.basiccontactables/ContactablesLoaderCallbacks.html" title="ContactablesLoaderCallbacks.java">ContactablesLoaderCallbacks.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.basiccontactables/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicContactables/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/AppRestrictions/index.html" title="AppRestrictions">AppRestrictions</a></div><ul><li><a href="/samples/AppRestrictions/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/AppRestrictions/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/AppRestrictions/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/AppRestrictions/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/AppRestrictions/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/AppRestrictions/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/AppRestrictions/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/AppRestrictions/res/layout/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/AppRestrictions/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/AppRestrictions/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/AppRestrictions/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/AppRestrictions/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/AppRestrictions/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/AppRestrictions/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="xml">xml/</a></div><ul><li><a href="/samples/AppRestrictions/res/xml/custom_prefs.html" title="custom_prefs.xml">custom_prefs.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.apprestrictions">com.example.android.apprestrictions/</a></div><ul><li><a href="/samples/AppRestrictions/src/com.example.android.apprestrictions/CustomRestrictionsActivity.html" title="CustomRestrictionsActivity.java">CustomRestrictionsActivity.java</a></li><li><a href="/samples/AppRestrictions/src/com.example.android.apprestrictions/CustomRestrictionsFragment.html" title="CustomRestrictionsFragment.java">CustomRestrictionsFragment.java</a></li><li><a href="/samples/AppRestrictions/src/com.example.android.apprestrictions/GetRestrictionsReceiver.html" title="GetRestrictionsReceiver.java">GetRestrictionsReceiver.java</a></li><li><a href="/samples/AppRestrictions/src/com.example.android.apprestrictions/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/StorageClient/index.html" title="StorageClient">StorageClient</a></div><ul><li><a href="/samples/StorageClient/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/StorageClient/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/StorageClient/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/StorageClient/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/StorageClient/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/StorageClient/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/StorageClient/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/StorageClient/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/StorageClient/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/StorageClient/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/StorageClient/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/StorageClient/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/StorageClient/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/StorageClient/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/StorageClient/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/StorageClient/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.storageclient">com.example.android.storageclient/</a></div><ul><li><a href="/samples/StorageClient/src/com.example.android.storageclient/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/StorageClient/src/com.example.android.storageclient/StorageClientFragment.html" title="StorageClientFragment.java">StorageClientFragment.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/input.html" title="Input">Input</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicMultitouch/index.html" title="BasicMultitouch">BasicMultitouch</a></div><ul><li><a href="/samples/BasicMultitouch/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicMultitouch/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicMultitouch/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicMultitouch/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicMultitouch/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicMultitouch/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicMultitouch/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicMultitouch/res/layout/layout_mainactivity.html" title="layout_mainactivity.xml">layout_mainactivity.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicMultitouch/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicMultitouch/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMultitouch/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicMultitouch/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicMultitouch/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMultitouch/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v11">values-v11/</a></div><ul><li><a href="/samples/BasicMultitouch/res/values-v11/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v14">values-v14/</a></div><ul><li><a href="/samples/BasicMultitouch/res/values-v14/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicmultitouch">com.example.android.basicmultitouch/</a></div><ul><li><a href="/samples/BasicMultitouch/src/com.example.android.basicmultitouch/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.basicmultitouch/Pools.html" title="Pools.java">Pools.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.basicmultitouch/TouchDisplayView.html" title="TouchDisplayView.java">TouchDisplayView.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicMultitouch/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicGestureDetect/index.html" title="BasicGestureDetect">BasicGestureDetect</a></div><ul><li><a href="/samples/BasicGestureDetect/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicGestureDetect/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicGestureDetect/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicGestureDetect/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicGestureDetect/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicGestureDetect/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicGestureDetect/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicgesturedetect">com.example.android.basicgesturedetect/</a></div><ul><li><a href="/samples/BasicGestureDetect/src/com.example.android.basicgesturedetect/BasicGestureDetectFragment.html" title="BasicGestureDetectFragment.java">BasicGestureDetectFragment.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.basicgesturedetect/GestureListener.html" title="GestureListener.java">GestureListener.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.basicgesturedetect/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicGestureDetect/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/media.html" title="Media">Media</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicMediaRouter/index.html" title="BasicMediaRouter">BasicMediaRouter</a></div><ul><li><a href="/samples/BasicMediaRouter/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicMediaRouter/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicMediaRouter/res/layout/display.html" title="display.xml">display.xml</a></li><li><a href="/samples/BasicMediaRouter/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicMediaRouter/res/values/colors.html" title="colors.xml">colors.xml</a></li><li><a href="/samples/BasicMediaRouter/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMediaRouter/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicMediaRouter/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicMediaRouter/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMediaRouter/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicmediarouter">com.example.android.basicmediarouter/</a></div><ul><li><a href="/samples/BasicMediaRouter/src/com.example.android.basicmediarouter/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.basicmediarouter/SamplePresentation.html" title="SamplePresentation.java">SamplePresentation.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicMediaRouter/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicMediaDecoder/index.html" title="BasicMediaDecoder">BasicMediaDecoder</a></div><ul><li><a href="/samples/BasicMediaDecoder/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable">drawable/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/drawable/selector_play.html" title="selector_play.xml">selector_play.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/drawable-hdpi/ic_action_play.html" title="ic_action_play.png">ic_action_play.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-hdpi/ic_action_play_disabled.html" title="ic_action_play_disabled.png">ic_action_play_disabled.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/drawable-mdpi/ic_action_play.html" title="ic_action_play.png">ic_action_play.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-mdpi/ic_action_play_disabled.html" title="ic_action_play_disabled.png">ic_action_play_disabled.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/drawable-xhdpi/ic_action_play.html" title="ic_action_play.png">ic_action_play.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-xhdpi/ic_action_play_disabled.html" title="ic_action_play_disabled.png">ic_action_play_disabled.png</a></li><li><a href="/samples/BasicMediaDecoder/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicMediaDecoder/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/menu/action_menu.html" title="action_menu.xml">action_menu.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="raw">raw/</a></div><ul><li>vid_bigbuckbunny.mp4</li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicMediaDecoder/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMediaDecoder/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicMediaDecoder/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicMediaDecoder/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicMediaDecoder/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicmediadecoder">com.example.android.basicmediadecoder/</a></div><ul><li><a href="/samples/BasicMediaDecoder/src/com.example.android.basicmediadecoder/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.media">com.example.android.common.media/</a></div><ul><li><a href="/samples/BasicMediaDecoder/src/com.example.android.common.media/CameraHelper.html" title="CameraHelper.java">CameraHelper.java</a></li><li><a href="/samples/BasicMediaDecoder/src/com.example.android.common.media/MediaCodecWrapper.html" title="MediaCodecWrapper.java">MediaCodecWrapper.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/security.html" title="Security">Security</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicAndroidKeyStore/index.html" title="BasicAndroidKeyStore">BasicAndroidKeyStore</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicAndroidKeyStore/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicAndroidKeyStore/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicAndroidKeyStore/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicAndroidKeyStore/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicAndroidKeyStore/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicandroidkeystore">com.example.android.basicandroidkeystore/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.basicandroidkeystore/BasicAndroidKeyStoreFragment.html" title="BasicAndroidKeyStoreFragment.java">BasicAndroidKeyStoreFragment.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.basicandroidkeystore/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.basicandroidkeystore/SecurityConstants.html" title="SecurityConstants.java">SecurityConstants.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicAndroidKeyStore/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/testing.html" title="Testing">Testing</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/ActivityInstrumentation/index.html" title="ActivityInstrumentation">ActivityInstrumentation</a></div><ul><li><a href="/samples/ActivityInstrumentation/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ActivityInstrumentation/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/ActivityInstrumentation/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/ActivityInstrumentation/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ActivityInstrumentation/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/ActivityInstrumentation/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ActivityInstrumentation/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/ActivityInstrumentation/res/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.activityinstrumentation">com.example.android.activityinstrumentation/</a></div><ul><li><a href="/samples/ActivityInstrumentation/src/com.example.android.activityinstrumentation/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/ActivityInstrumentation/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/ui.html" title="UI">UI</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicAccessibility/index.html" title="BasicAccessibility">BasicAccessibility</a></div><ul><li><a href="/samples/BasicAccessibility/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicAccessibility/res/drawable-hdpi/ic_action_discard.html" title="ic_action_discard.png">ic_action_discard.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-hdpi/ic_action_info.html" title="ic_action_info.png">ic_action_info.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-hdpi/partly_cloudy.html" title="partly_cloudy.png">partly_cloudy.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicAccessibility/res/drawable-mdpi/ic_action_discard.html" title="ic_action_discard.png">ic_action_discard.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-mdpi/ic_action_info.html" title="ic_action_info.png">ic_action_info.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicAccessibility/res/drawable-xhdpi/ic_action_discard.html" title="ic_action_discard.png">ic_action_discard.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-xhdpi/ic_action_info.html" title="ic_action_info.png">ic_action_info.png</a></li><li><a href="/samples/BasicAccessibility/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicAccessibility/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicAccessibility/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicAccessibility/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicAccessibility/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicAccessibility/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicAccessibility/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicAccessibility/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicAccessibility/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicAccessibility/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/BasicAccessibility/res/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicaccessibility">com.example.android.basicaccessibility/</a></div><ul><li><a href="/samples/BasicAccessibility/src/com.example.android.basicaccessibility/DialView.html" title="DialView.java">DialView.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.basicaccessibility/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicAccessibility/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/HorizontalPaging/index.html" title="HorizontalPaging">HorizontalPaging</a></div><ul><li><a href="/samples/HorizontalPaging/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/HorizontalPaging/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/HorizontalPaging/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/HorizontalPaging/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/HorizontalPaging/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/HorizontalPaging/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/HorizontalPaging/res/layout/fragment_main_dummy.html" title="fragment_main_dummy.xml">fragment_main_dummy.xml</a></li><li><a href="/samples/HorizontalPaging/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/HorizontalPaging/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/HorizontalPaging/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/HorizontalPaging/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/HorizontalPaging/res/values/styles.html" title="styles.xml">styles.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/HorizontalPaging/res/values/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/HorizontalPaging/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/HorizontalPaging/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.horizontalpaging">com.example.android.horizontalpaging/</a></div><ul><li><a href="/samples/HorizontalPaging/src/com.example.android.horizontalpaging/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/ShareActionProvider/index.html" title="ShareActionProvider">ShareActionProvider</a></div><ul><li><a href="/samples/ShareActionProvider/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/ShareActionProvider/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ShareActionProvider/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/ShareActionProvider/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/ShareActionProvider/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/ShareActionProvider/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/ShareActionProvider/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/ShareActionProvider/res/layout/item_image.html" title="item_image.xml">item_image.xml</a></li><li><a href="/samples/ShareActionProvider/res/layout/item_text.html" title="item_text.xml">item_text.xml</a></li><li><a href="/samples/ShareActionProvider/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/ShareActionProvider/res/menu/main_menu.html" title="main_menu.xml">main_menu.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/ShareActionProvider/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/ShareActionProvider/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ShareActionProvider/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/ShareActionProvider/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/ShareActionProvider/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ShareActionProvider/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.actionbarcompat.shareactionprovider">com.example.android.actionbarcompat.shareactionprovider/</a></div><ul><li><a href="/samples/ShareActionProvider/src/com.example.android.actionbarcompat.shareactionprovider/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="content">content/</a></div><ul><li><a href="/samples/ShareActionProvider/src/com.example.android.actionbarcompat.shareactionprovider/content/AssetProvider.html" title="AssetProvider.java">AssetProvider.java</a></li><li><a href="/samples/ShareActionProvider/src/com.example.android.actionbarcompat.shareactionprovider/content/ContentItem.html" title="ContentItem.java">ContentItem.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/Styled/index.html" title="Styled">Styled</a></div><ul><li><a href="/samples/Styled/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable">drawable/</a></div><ul><li><a href="/samples/Styled/res/drawable/pressed_background.html" title="pressed_background.xml">pressed_background.xml</a></li><li><a href="/samples/Styled/res/drawable/progress_horizontal.html" title="progress_horizontal.xml">progress_horizontal.xml</a></li><li><a href="/samples/Styled/res/drawable/selectable_background.html" title="selectable_background.xml">selectable_background.xml</a></li><li><a href="/samples/Styled/res/drawable/spinner_background_ab.html" title="spinner_background_ab.xml">spinner_background_ab.xml</a></li><li><a href="/samples/Styled/res/drawable/tab_indicator_ab.html" title="tab_indicator_ab.xml">tab_indicator_ab.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/Styled/res/drawable-hdpi/ab_bottom_solid_styled.9.html" title="ab_bottom_solid_styled.9.png">ab_bottom_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ab_solid_styled.9.html" title="ab_solid_styled.9.png">ab_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ab_stacked_solid_styled.9.html" title="ab_stacked_solid_styled.9.png">ab_stacked_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/list_focused_styled.9.html" title="list_focused_styled.9.png">list_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/menu_dropdown_panel_styled.9.html" title="menu_dropdown_panel_styled.9.png">menu_dropdown_panel_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/progress_bg_styled.9.html" title="progress_bg_styled.9.png">progress_bg_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/progress_primary_styled.9.html" title="progress_primary_styled.9.png">progress_primary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/progress_secondary_styled.9.html" title="progress_secondary_styled.9.png">progress_secondary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/spinner_ab_default_styled.9.html" title="spinner_ab_default_styled.9.png">spinner_ab_default_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/spinner_ab_disabled_styled.9.html" title="spinner_ab_disabled_styled.9.png">spinner_ab_disabled_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/spinner_ab_focused_styled.9.html" title="spinner_ab_focused_styled.9.png">spinner_ab_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/spinner_ab_pressed_styled.9.html" title="spinner_ab_pressed_styled.9.png">spinner_ab_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tab_selected_focused_styled.9.html" title="tab_selected_focused_styled.9.png">tab_selected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tab_selected_pressed_styled.9.html" title="tab_selected_pressed_styled.9.png">tab_selected_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tab_selected_styled.9.html" title="tab_selected_styled.9.png">tab_selected_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tab_unselected_focused_styled.9.html" title="tab_unselected_focused_styled.9.png">tab_unselected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tab_unselected_pressed_styled.9.html" title="tab_unselected_pressed_styled.9.png">tab_unselected_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/Styled/res/drawable-mdpi/ab_bottom_solid_styled.9.html" title="ab_bottom_solid_styled.9.png">ab_bottom_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ab_solid_styled.9.html" title="ab_solid_styled.9.png">ab_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ab_stacked_solid_styled.9.html" title="ab_stacked_solid_styled.9.png">ab_stacked_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/list_focused_styled.9.html" title="list_focused_styled.9.png">list_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/menu_dropdown_panel_styled.9.html" title="menu_dropdown_panel_styled.9.png">menu_dropdown_panel_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/progress_bg_styled.9.html" title="progress_bg_styled.9.png">progress_bg_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/progress_primary_styled.9.html" title="progress_primary_styled.9.png">progress_primary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/progress_secondary_styled.9.html" title="progress_secondary_styled.9.png">progress_secondary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/spinner_ab_default_styled.9.html" title="spinner_ab_default_styled.9.png">spinner_ab_default_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/spinner_ab_disabled_styled.9.html" title="spinner_ab_disabled_styled.9.png">spinner_ab_disabled_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/spinner_ab_focused_styled.9.html" title="spinner_ab_focused_styled.9.png">spinner_ab_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/spinner_ab_pressed_styled.9.html" title="spinner_ab_pressed_styled.9.png">spinner_ab_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/tab_selected_focused_styled.9.html" title="tab_selected_focused_styled.9.png">tab_selected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/tab_selected_pressed_styled.9.html" title="tab_selected_pressed_styled.9.png">tab_selected_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/tab_selected_styled.9.html" title="tab_selected_styled.9.png">tab_selected_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/tab_unselected_focused_styled.9.html" title="tab_unselected_focused_styled.9.png">tab_unselected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-mdpi/tab_unselected_pressed_styled.9.html" title="tab_unselected_pressed_styled.9.png">tab_unselected_pressed_styled.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/Styled/res/drawable-xhdpi/ab_bottom_solid_styled.9.html" title="ab_bottom_solid_styled.9.png">ab_bottom_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ab_solid_styled.9.html" title="ab_solid_styled.9.png">ab_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ab_stacked_solid_styled.9.html" title="ab_stacked_solid_styled.9.png">ab_stacked_solid_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/list_focused_styled.9.html" title="list_focused_styled.9.png">list_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/menu_dropdown_panel_styled.9.html" title="menu_dropdown_panel_styled.9.png">menu_dropdown_panel_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/progress_bg_styled.9.html" title="progress_bg_styled.9.png">progress_bg_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/progress_primary_styled.9.html" title="progress_primary_styled.9.png">progress_primary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/progress_secondary_styled.9.html" title="progress_secondary_styled.9.png">progress_secondary_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/spinner_ab_default_styled.9.html" title="spinner_ab_default_styled.9.png">spinner_ab_default_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/spinner_ab_disabled_styled.9.html" title="spinner_ab_disabled_styled.9.png">spinner_ab_disabled_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/spinner_ab_focused_styled.9.html" title="spinner_ab_focused_styled.9.png">spinner_ab_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/spinner_ab_pressed_styled.9.html" title="spinner_ab_pressed_styled.9.png">spinner_ab_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/tab_selected_focused_styled.9.html" title="tab_selected_focused_styled.9.png">tab_selected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/tab_selected_pressed_styled.9.html" title="tab_selected_pressed_styled.9.png">tab_selected_pressed_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/tab_selected_styled.9.html" title="tab_selected_styled.9.png">tab_selected_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/tab_unselected_focused_styled.9.html" title="tab_unselected_focused_styled.9.png">tab_unselected_focused_styled.9.png</a></li><li><a href="/samples/Styled/res/drawable-xhdpi/tab_unselected_pressed_styled.9.html" title="tab_unselected_pressed_styled.9.png">tab_unselected_pressed_styled.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/Styled/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/Styled/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/Styled/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/Styled/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/Styled/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/Styled/res/values/colors.html" title="colors.xml">colors.xml</a></li><li><a href="/samples/Styled/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/Styled/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/Styled/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/Styled/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/Styled/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v14">values-v14/</a></div><ul><li><a href="/samples/Styled/res/values-v14/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.actionbarcompat.styled">com.example.android.actionbarcompat.styled/</a></div><ul><li><a href="/samples/Styled/src/com.example.android.actionbarcompat.styled/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/Basic/index.html" title="Basic">Basic</a></div><ul><li><a href="/samples/Basic/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/Basic/res/drawable-hdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Basic/res/drawable-hdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Basic/res/drawable-hdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Basic/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/Basic/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/Basic/res/drawable-mdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Basic/res/drawable-mdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Basic/res/drawable-mdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Basic/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/Basic/res/drawable-xhdpi/ic_action_location.html" title="ic_action_location.png">ic_action_location.png</a></li><li><a href="/samples/Basic/res/drawable-xhdpi/ic_action_refresh.html" title="ic_action_refresh.png">ic_action_refresh.png</a></li><li><a href="/samples/Basic/res/drawable-xhdpi/ic_action_settings.html" title="ic_action_settings.png">ic_action_settings.png</a></li><li><a href="/samples/Basic/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/Basic/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/Basic/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/Basic/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/Basic/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/Basic/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/Basic/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/Basic/res/values/ids.html" title="ids.xml">ids.xml</a></li><li><a href="/samples/Basic/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/Basic/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/Basic/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/Basic/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.actionbarcompat.basic">com.example.android.actionbarcompat.basic/</a></div><ul><li><a href="/samples/Basic/src/com.example.android.actionbarcompat.basic/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/ImmersiveMode/index.html" title="ImmersiveMode">ImmersiveMode</a></div><ul><li><a href="/samples/ImmersiveMode/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/ImmersiveMode/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ImmersiveMode/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/ImmersiveMode/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/ImmersiveMode/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/ImmersiveMode/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/ImmersiveMode/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/ImmersiveMode/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/ImmersiveMode/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/ImmersiveMode/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ImmersiveMode/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/ImmersiveMode/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/ImmersiveMode/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ImmersiveMode/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/ImmersiveMode/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.immersivemode">com.example.android.immersivemode/</a></div><ul><li><a href="/samples/ImmersiveMode/src/com.example.android.immersivemode/ImmersiveModeFragment.html" title="ImmersiveModeFragment.java">ImmersiveModeFragment.java</a></li><li><a href="/samples/ImmersiveMode/src/com.example.android.immersivemode/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/TextSwitcher/index.html" title="TextSwitcher">TextSwitcher</a></div><ul><li><a href="/samples/TextSwitcher/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/TextSwitcher/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/TextSwitcher/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/TextSwitcher/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/TextSwitcher/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/TextSwitcher/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/TextSwitcher/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/TextSwitcher/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/TextSwitcher/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/TextSwitcher/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/TextSwitcher/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/TextSwitcher/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/TextSwitcher/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/TextSwitcher/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/TextSwitcher/res/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v11">values-v11/</a></div><ul><li><a href="/samples/TextSwitcher/res/values-v11/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v14">values-v14/</a></div><ul><li><a href="/samples/TextSwitcher/res/values-v14/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/TextSwitcher/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.textswitcher">com.example.android.textswitcher/</a></div><ul><li><a href="/samples/TextSwitcher/src/com.example.android.textswitcher/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BorderlessButtons/index.html" title="BorderlessButtons">BorderlessButtons</a></div><ul><li><a href="/samples/BorderlessButtons/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BorderlessButtons/res/drawable-hdpi/ic_action_delete.html" title="ic_action_delete.png">ic_action_delete.png</a></li><li><a href="/samples/BorderlessButtons/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BorderlessButtons/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BorderlessButtons/res/drawable-mdpi/ic_action_delete.html" title="ic_action_delete.png">ic_action_delete.png</a></li><li><a href="/samples/BorderlessButtons/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BorderlessButtons/res/drawable-xhdpi/ic_action_delete.html" title="ic_action_delete.png">ic_action_delete.png</a></li><li><a href="/samples/BorderlessButtons/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BorderlessButtons/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BorderlessButtons/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BorderlessButtons/res/layout/list_item.html" title="list_item.xml">list_item.xml</a></li><li><a href="/samples/BorderlessButtons/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BorderlessButtons/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BorderlessButtons/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BorderlessButtons/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BorderlessButtons/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BorderlessButtons/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BorderlessButtons/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BorderlessButtons/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.borderlessbuttons">com.example.android.borderlessbuttons/</a></div><ul><li><a href="/samples/BorderlessButtons/src/com.example.android.borderlessbuttons/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BorderlessButtons/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicNotifications/index.html" title="BasicNotifications">BasicNotifications</a></div><ul><li><a href="/samples/BasicNotifications/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicNotifications/res/drawable-hdpi/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li><li><a href="/samples/BasicNotifications/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi-v11">drawable-hdpi-v11/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-hdpi-v11/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi-v9">drawable-hdpi-v9/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-hdpi-v9/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-ldpi-v11">drawable-ldpi-v11/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-ldpi-v11/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-ldpi-v9">drawable-ldpi-v9/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-ldpi-v9/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicNotifications/res/drawable-mdpi/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi-v11">drawable-mdpi-v11/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-mdpi-v11/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi-v9">drawable-mdpi-v9/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-mdpi-v9/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicNotifications/res/drawable-xhdpi/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi-v11">drawable-xhdpi-v11/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-xhdpi-v11/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi-v9">drawable-xhdpi-v9/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-xhdpi-v9/ic_stat_notification.html" title="ic_stat_notification.png">ic_stat_notification.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicNotifications/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicNotifications/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/BasicNotifications/res/layout/sample_layout.html" title="sample_layout.xml">sample_layout.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicNotifications/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicNotifications/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicNotifications/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicNotifications/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicNotifications/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicNotifications/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicnotifications">com.example.android.basicnotifications/</a></div><ul><li><a href="/samples/BasicNotifications/src/com.example.android.basicnotifications/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/AdvancedImmersiveMode/index.html" title="AdvancedImmersiveMode">AdvancedImmersiveMode</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/AdvancedImmersiveMode/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/AdvancedImmersiveMode/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/AdvancedImmersiveMode/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/AdvancedImmersiveMode/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/AdvancedImmersiveMode/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.advancedimmersivemode">com.example.android.advancedimmersivemode/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.advancedimmersivemode/AdvancedImmersiveModeFragment.html" title="AdvancedImmersiveModeFragment.java">AdvancedImmersiveModeFragment.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.advancedimmersivemode/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/AdvancedImmersiveMode/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/BasicImmersiveMode/index.html" title="BasicImmersiveMode">BasicImmersiveMode</a></div><ul><li><a href="/samples/BasicImmersiveMode/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/BasicImmersiveMode/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/menu/main.html" title="main.xml">main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/BasicImmersiveMode/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicImmersiveMode/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/BasicImmersiveMode/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/BasicImmersiveMode/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/BasicImmersiveMode/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.basicimmersivemode">com.example.android.basicimmersivemode/</a></div><ul><li><a href="/samples/BasicImmersiveMode/src/com.example.android.basicimmersivemode/BasicImmersiveModeFragment.html" title="BasicImmersiveModeFragment.java">BasicImmersiveModeFragment.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.basicimmersivemode/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common">com.example.android.common/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="activities">activities/</a></div><ul><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/activities/SampleActivityBase.html" title="SampleActivityBase.java">SampleActivityBase.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="logger">logger/</a></div><ul><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/BasicImmersiveMode/src/com.example.android.common/logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/CustomChoiceList/index.html" title="CustomChoiceList">CustomChoiceList</a></div><ul><li><a href="/samples/CustomChoiceList/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="color">color/</a></div><ul><li><a href="/samples/CustomChoiceList/res/color/hideable_text_color.html" title="hideable_text_color.xml">hideable_text_color.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable">drawable/</a></div><ul><li><a href="/samples/CustomChoiceList/res/drawable/ic_hideable_item.html" title="ic_hideable_item.xml">ic_hideable_item.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/CustomChoiceList/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/CustomChoiceList/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/CustomChoiceList/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/CustomChoiceList/res/drawable-xhdpi/ic_hideable_item_checked.html" title="ic_hideable_item_checked.png">ic_hideable_item_checked.png</a></li><li><a href="/samples/CustomChoiceList/res/drawable-xhdpi/ic_hideable_item_unchecked.html" title="ic_hideable_item_unchecked.png">ic_hideable_item_unchecked.png</a></li><li><a href="/samples/CustomChoiceList/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/CustomChoiceList/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/CustomChoiceList/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/CustomChoiceList/res/layout/list_item.html" title="list_item.xml">list_item.xml</a></li><li><a href="/samples/CustomChoiceList/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/CustomChoiceList/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/CustomChoiceList/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/CustomChoiceList/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/CustomChoiceList/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/CustomChoiceList/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.customchoicelist">com.example.android.customchoicelist/</a></div><ul><li><a href="/samples/CustomChoiceList/src/com.example.android.customchoicelist/CheckableLinearLayout.html" title="CheckableLinearLayout.java">CheckableLinearLayout.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.customchoicelist/Cheeses.html" title="Cheeses.java">Cheeses.java</a></li><li><a href="/samples/CustomChoiceList/src/com.example.android.customchoicelist/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/DoneBar/index.html" title="DoneBar">DoneBar</a></div><ul><li><a href="/samples/DoneBar/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/DoneBar/res/drawable-hdpi/ic_action_cancel.html" title="ic_action_cancel.png">ic_action_cancel.png</a></li><li><a href="/samples/DoneBar/res/drawable-hdpi/ic_action_done.html" title="ic_action_done.png">ic_action_done.png</a></li><li><a href="/samples/DoneBar/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/DoneBar/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/DoneBar/res/drawable-mdpi/ic_action_cancel.html" title="ic_action_cancel.png">ic_action_cancel.png</a></li><li><a href="/samples/DoneBar/res/drawable-mdpi/ic_action_done.html" title="ic_action_done.png">ic_action_done.png</a></li><li><a href="/samples/DoneBar/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/DoneBar/res/drawable-xhdpi/ic_action_cancel.html" title="ic_action_cancel.png">ic_action_cancel.png</a></li><li><a href="/samples/DoneBar/res/drawable-xhdpi/ic_action_done.html" title="ic_action_done.png">ic_action_done.png</a></li><li><a href="/samples/DoneBar/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/DoneBar/res/drawable-xhdpi/sample_dashboard_item_background.9.html" title="sample_dashboard_item_background.9.png">sample_dashboard_item_background.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/DoneBar/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/DoneBar/res/layout/actionbar_custom_view_done.html" title="actionbar_custom_view_done.xml">actionbar_custom_view_done.xml</a></li><li><a href="/samples/DoneBar/res/layout/actionbar_custom_view_done_cancel.html" title="actionbar_custom_view_done_cancel.xml">actionbar_custom_view_done_cancel.xml</a></li><li><a href="/samples/DoneBar/res/layout/activity_done_bar.html" title="activity_done_bar.xml">activity_done_bar.xml</a></li><li><a href="/samples/DoneBar/res/layout/activity_done_button.html" title="activity_done_button.xml">activity_done_button.xml</a></li><li><a href="/samples/DoneBar/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/DoneBar/res/layout/activity_sample_dashboard.html" title="activity_sample_dashboard.xml">activity_sample_dashboard.xml</a></li><li><a href="/samples/DoneBar/res/layout/include_cancel_button.html" title="include_cancel_button.xml">include_cancel_button.xml</a></li><li><a href="/samples/DoneBar/res/layout/include_done_button.html" title="include_done_button.xml">include_done_button.xml</a></li><li><a href="/samples/DoneBar/res/layout/sample_dashboard_item.html" title="sample_dashboard_item.xml">sample_dashboard_item.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/DoneBar/res/menu/cancel.html" title="cancel.xml">cancel.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/DoneBar/res/values/activitycards-strings.html" title="activitycards-strings.xml">activitycards-strings.xml</a></li><li><a href="/samples/DoneBar/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/DoneBar/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/DoneBar/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/DoneBar/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/DoneBar/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/DoneBar/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.donebar">com.example.android.donebar/</a></div><ul><li><a href="/samples/DoneBar/src/com.example.android.donebar/DoneBarActivity.html" title="DoneBarActivity.java">DoneBarActivity.java</a></li><li><a href="/samples/DoneBar/src/com.example.android.donebar/DoneButtonActivity.html" title="DoneButtonActivity.java">DoneButtonActivity.java</a></li><li><a href="/samples/DoneBar/src/com.example.android.donebar/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/ListPopupMenu/index.html" title="ListPopupMenu">ListPopupMenu</a></div><ul><li><a href="/samples/ListPopupMenu/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/ListPopupMenu/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ListPopupMenu/res/drawable-hdpi/ic_overflow.html" title="ic_overflow.png">ic_overflow.png</a></li><li><a href="/samples/ListPopupMenu/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/ListPopupMenu/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ListPopupMenu/res/drawable-mdpi/ic_overflow.html" title="ic_overflow.png">ic_overflow.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/ListPopupMenu/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/ListPopupMenu/res/drawable-xhdpi/ic_overflow.html" title="ic_overflow.png">ic_overflow.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/ListPopupMenu/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/ListPopupMenu/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/ListPopupMenu/res/layout/list_item.html" title="list_item.xml">list_item.xml</a></li><li><a href="/samples/ListPopupMenu/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="menu">menu/</a></div><ul><li><a href="/samples/ListPopupMenu/res/menu/popup.html" title="popup.xml">popup.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/ListPopupMenu/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/ListPopupMenu/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ListPopupMenu/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/ListPopupMenu/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/ListPopupMenu/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/ListPopupMenu/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.actionbarcompat.listpopupmenu">com.example.android.actionbarcompat.listpopupmenu/</a></div><ul><li><a href="/samples/ListPopupMenu/src/com.example.android.actionbarcompat.listpopupmenu/Cheeses.html" title="Cheeses.java">Cheeses.java</a></li><li><a href="/samples/ListPopupMenu/src/com.example.android.actionbarcompat.listpopupmenu/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li><li><a href="/samples/ListPopupMenu/src/com.example.android.actionbarcompat.listpopupmenu/PopupListFragment.html" title="PopupListFragment.java">PopupListFragment.java</a></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/CustomNotifications/index.html" title="CustomNotifications">CustomNotifications</a></div><ul><li><a href="/samples/CustomNotifications/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-hdpi/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi-v11">drawable-hdpi-v11/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-hdpi-v11/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi-v9">drawable-hdpi-v9/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-hdpi-v9/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-ldpi-v11">drawable-ldpi-v11/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-ldpi-v11/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-ldpi-v9">drawable-ldpi-v9/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-ldpi-v9/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-mdpi/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi-v11">drawable-mdpi-v11/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-mdpi-v11/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi-v9">drawable-mdpi-v9/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-mdpi-v9/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-xhdpi/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-xhdpi/robot.html" title="robot.png">robot.png</a></li><li><a href="/samples/CustomNotifications/res/drawable-xhdpi/robot_expanded.html" title="robot_expanded.png">robot_expanded.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi-v11">drawable-xhdpi-v11/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-xhdpi-v11/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi-v9">drawable-xhdpi-v9/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-xhdpi-v9/ic_stat_custom.html" title="ic_stat_custom.png">ic_stat_custom.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/CustomNotifications/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/CustomNotifications/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/CustomNotifications/res/layout/notification.html" title="notification.xml">notification.xml</a></li><li><a href="/samples/CustomNotifications/res/layout/notification_expanded.html" title="notification_expanded.xml">notification_expanded.xml</a></li><li><a href="/samples/CustomNotifications/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/CustomNotifications/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/CustomNotifications/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/CustomNotifications/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/CustomNotifications/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/CustomNotifications/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/CustomNotifications/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/CustomNotifications/res/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-v9">values-v9/</a></div><ul><li><a href="/samples/CustomNotifications/res/values-v9/styles.html" title="styles.xml">styles.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.customnotifications">com.example.android.customnotifications/</a></div><ul><li><a href="/samples/CustomNotifications/src/com.example.android.customnotifications/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li></ul></li><li class="nav-section"><div class="nav-section-header"><a href="/samples/views.html" title="Views">Views</a></div><ul><li class="nav-section"><div class="nav-section-header"><a href="/samples/TextLinkify/index.html" title="TextLinkify">TextLinkify</a></div><ul><li><a href="/samples/TextLinkify/AndroidManifest.html" title="AndroidManifest.xml">AndroidManifest.xml</a></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="res">res/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-hdpi">drawable-hdpi/</a></div><ul><li><a href="/samples/TextLinkify/res/drawable-hdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li><li><a href="/samples/TextLinkify/res/drawable-hdpi/tile.9.html" title="tile.9.png">tile.9.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-mdpi">drawable-mdpi/</a></div><ul><li><a href="/samples/TextLinkify/res/drawable-mdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xhdpi">drawable-xhdpi/</a></div><ul><li><a href="/samples/TextLinkify/res/drawable-xhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="drawable-xxhdpi">drawable-xxhdpi/</a></div><ul><li><a href="/samples/TextLinkify/res/drawable-xxhdpi/ic_launcher.html" title="ic_launcher.png">ic_launcher.png</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="layout">layout/</a></div><ul><li><a href="/samples/TextLinkify/res/layout/activity_main.html" title="activity_main.xml">activity_main.xml</a></li><li><a href="/samples/TextLinkify/res/layout/sample_main.html" title="sample_main.xml">sample_main.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values">values/</a></div><ul><li><a href="/samples/TextLinkify/res/values/base-strings.html" title="base-strings.xml">base-strings.xml</a></li><li><a href="/samples/TextLinkify/res/values/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/TextLinkify/res/values/strings.html" title="strings.xml">strings.xml</a></li><li><a href="/samples/TextLinkify/res/values/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw600dp">values-sw600dp/</a></div><ul><li><a href="/samples/TextLinkify/res/values-sw600dp/dimens.html" title="dimens.xml">dimens.xml</a></li><li><a href="/samples/TextLinkify/res/values-sw600dp/styles.html" title="styles.xml">styles.xml</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="values-sw720dp-land">values-sw720dp-land/</a></div><ul><li><a href="/samples/TextLinkify/res/values-sw720dp-land/dimens.html" title="dimens.xml">dimens.xml</a></li></ul></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="src">src/</a></div><ul><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.common.logger">com.example.android.common.logger/</a></div><ul><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/Log.html" title="Log.java">Log.java</a></li><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/LogFragment.html" title="LogFragment.java">LogFragment.java</a></li><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/LogNode.html" title="LogNode.java">LogNode.java</a></li><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/LogView.html" title="LogView.java">LogView.java</a></li><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/LogWrapper.html" title="LogWrapper.java">LogWrapper.java</a></li><li><a href="/samples/TextLinkify/src/com.example.android.common.logger/MessageOnlyLogFilter.html" title="MessageOnlyLogFilter.java">MessageOnlyLogFilter.java</a></li></ul></li><li class="nav-section sticky"><div class="nav-section-header empty"><a href="#" onclick="return false;" title="com.example.android.textlinkify">com.example.android.textlinkify/</a></div><ul><li><a href="/samples/TextLinkify/src/com.example.android.textlinkify/MainActivity.html" title="MainActivity.java">MainActivity.java</a></li></ul></li></ul></li></ul></li></ul></li></ul> diff --git a/docs/html/sdk/installing/studio.jd b/docs/html/sdk/installing/studio.jd index f2fd79b..cba2346 100644 --- a/docs/html/sdk/installing/studio.jd +++ b/docs/html/sdk/installing/studio.jd @@ -294,7 +294,8 @@ download (or continue to use) the <p>If you already have Android Studio installed, in most cases, you can upgrade to the latest version by installing a patch. From within Android Studio, select -<strong>Help > Check for updates</strong> to see whether an update is available.</p> +<strong>Help > Check for updates</strong> (on Mac, <strong>Android Studio > +Check for updates</strong>) to see whether an update is available.</p> <p>If an update is not available, follow the <a href="#Installing">installation instructions</a> below and replace your existing diff --git a/docs/html/tools/help/proguard.jd b/docs/html/tools/help/proguard.jd index be0b8dc..3ba7db2 100644 --- a/docs/html/tools/help/proguard.jd +++ b/docs/html/tools/help/proguard.jd @@ -61,6 +61,12 @@ parent.link=index.html <p>To enable ProGuard so that it runs as part of an Ant or Eclipse build, set the <code>proguard.config</code> property in the <code><project_root>/project.properties</code> file. The path can be an absolute path or a path relative to the project's root.</p> + +<p class="note"><strong>Note:</strong> When using Android Studio, you must add Proguard +to your <code>gradle.build</code> file's build types. For more information, see the +<a href="http://tools.android.com/tech-docs/new-build-system/user-guide#TOC-Running-ProGuard" +>Gradle Plugin User Guide</a>. + <p>If you left the <code>proguard.cfg</code> file in its default location (the project's root directory), you can specify its location like this:</p> <pre class="no-pretty-print"> diff --git a/docs/html/tools/sdk/ndk/index.jd b/docs/html/tools/sdk/ndk/index.jd index a418f90..87f8a87 100644 --- a/docs/html/tools/sdk/ndk/index.jd +++ b/docs/html/tools/sdk/ndk/index.jd @@ -2822,7 +2822,7 @@ later)</li> <p>Before you get started make sure that you have downloaded the latest <a href= "{@docRoot}sdk/index.html">Android SDK</a> and upgraded your applications and environment as needed. The NDK is compatible with older platform versions but not older versions of the SDK tools. - Also, take a moment to review the <a href="{@docRoot}tools/sdk/ndk/overview.html#reqs">System and + Also, take a moment to review the <a href="#Reqs">System and Software Requirements</a> for the NDK, if you haven't already.</p> diff --git a/docs/html/training/beam-files/send-files.jd b/docs/html/training/beam-files/send-files.jd index 917b87f..40f706f 100644 --- a/docs/html/training/beam-files/send-files.jd +++ b/docs/html/training/beam-files/send-files.jd @@ -139,7 +139,7 @@ trainingnavtop=true <uses-feature android:name="android.hardware.nfc" android:required="false" /></pre> <p> If you set the attribute - <code><a href="guide/topics/manifest/uses-feature-element.html#required" + <code><a href="{@docRoot}guide/topics/manifest/uses-feature-element.html#required" >android:required</a>="false"</code>, you must test for NFC support and Android Beam file transfer support in code. </p> diff --git a/docs/html/training/custom-views/create-view.jd b/docs/html/training/custom-views/create-view.jd index b849cb3..11be85f 100644 --- a/docs/html/training/custom-views/create-view.jd +++ b/docs/html/training/custom-views/create-view.jd @@ -22,7 +22,7 @@ next.link=custom-drawing.html <h2>You should also read</h2> <ul> - <li><a href="{@docRoot}/guide/topics/ui/custom-components.html">Custom Components</a> + <li><a href="{@docRoot}guide/topics/ui/custom-components.html">Custom Components</a> </li> </ul> <h2>Try it out</h2> diff --git a/docs/html/training/gestures/scroll.jd b/docs/html/training/gestures/scroll.jd index 09fcc4e..4b82d69 100644 --- a/docs/html/training/gestures/scroll.jd +++ b/docs/html/training/gestures/scroll.jd @@ -95,7 +95,7 @@ two different types of scrolling, dragging and flinging:</p> finger across the touch screen. Simple dragging is often implemented by overriding {@link android.view.GestureDetector.OnGestureListener#onScroll onScroll()} in {@link android.view.GestureDetector.OnGestureListener}. For more discussion of dragging, see -<a href="dragging.html">Dragging and Scaling</a>.</li> +<a href="scale.html">Dragging and Scaling</a>.</li> <li><strong>Flinging</strong> is the type of scrolling that occurs when a user drags and lifts her finger quickly. After the user lifts her finger, you generally diff --git a/docs/html/training/location/location-testing.jd b/docs/html/training/location/location-testing.jd index e36bac1..5021fc0 100644 --- a/docs/html/training/location/location-testing.jd +++ b/docs/html/training/location/location-testing.jd @@ -11,7 +11,7 @@ trainingnavtop=true <ol> <li><a href="#TurnOnMockMode">Turn On Mock Mode</a></li> <li><a href="#SendMockLocations">Send Mock Locations</a></li> - <li><a href="RunProvider">Run the Mock Location Provider App</a></li> + <li><a href="#RunProvider">Run the Mock Location Provider App</a></li> <li><a href="#TestingTips">Testing Tips</a> </ol> @@ -62,7 +62,7 @@ trainingnavtop=true The best way to use mock locations is to send them from a separate mock location provider app. This lesson includes a provider app that you can download and use to test your own software. Modify the provider app as necessary to suit your own needs. Some ideas for providing test data - to the app are listed in the section <a href="TestData">Managing test data</a>. + to the app are listed in the section <a href="#TestData">Managing test data</a>. </p> <p> The remainder of this lesson shows you how to turn on mock mode and use a location client to diff --git a/graphics/java/android/graphics/Bitmap.java b/graphics/java/android/graphics/Bitmap.java index 6d60dd2..3c24683 100644 --- a/graphics/java/android/graphics/Bitmap.java +++ b/graphics/java/android/graphics/Bitmap.java @@ -1167,6 +1167,11 @@ public final class Bitmap implements Parcelable { * @see #reconfigure(int, int, Config) */ public final int getAllocationByteCount() { + if (mBuffer == null) { + // native backed bitmaps don't support reconfiguration, + // so alloc size is always content size + return getByteCount(); + } return mBuffer.length; } diff --git a/graphics/java/android/graphics/BitmapFactory.java b/graphics/java/android/graphics/BitmapFactory.java index b73db74..b714fab 100644 --- a/graphics/java/android/graphics/BitmapFactory.java +++ b/graphics/java/android/graphics/BitmapFactory.java @@ -259,14 +259,26 @@ public class BitmapFactory { * (e.g. the bitmap is drawn, getPixels() is called), they will be * automatically re-decoded. * - * For the re-decode to happen, the bitmap must have access to the + * <p>For the re-decode to happen, the bitmap must have access to the * encoded data, either by sharing a reference to the input * or by making a copy of it. This distinction is controlled by * inInputShareable. If this is true, then the bitmap may keep a shallow * reference to the input. If this is false, then the bitmap will * explicitly make a copy of the input data, and keep that. Even if * sharing is allowed, the implementation may still decide to make a - * deep copy of the input data. + * deep copy of the input data.</p> + * + * <p>While inPurgeable can help avoid big Dalvik heap allocations (from + * API level 11 onward), it sacrifices performance predictability since any + * image that the view system tries to draw may incur a decode delay which + * can lead to dropped frames. Therefore, most apps should avoid using + * inPurgeable to allow for a fast and fluid UI. To minimize Dalvik heap + * allocations use the {@link #inBitmap} flag instead.</p> + * + * <p class="note"><strong>Note:</strong> This flag is ignored when used + * with {@link #decodeResource(Resources, int, + * android.graphics.BitmapFactory.Options)} or {@link #decodeFile(String, + * android.graphics.BitmapFactory.Options)}.</p> */ public boolean inPurgeable; diff --git a/graphics/java/android/graphics/drawable/DrawableContainer.java b/graphics/java/android/graphics/drawable/DrawableContainer.java index 60e2376..aac7876 100644 --- a/graphics/java/android/graphics/drawable/DrawableContainer.java +++ b/graphics/java/android/graphics/drawable/DrawableContainer.java @@ -60,7 +60,7 @@ public class DrawableContainer extends Drawable implements Drawable.Callback { private long mExitAnimationEnd; private Drawable mLastDrawable; - private Insets mInsets; + private Insets mInsets = Insets.NONE; // overrides from Drawable @@ -88,9 +88,10 @@ public class DrawableContainer extends Drawable implements Drawable.Callback { @Override public boolean getPadding(Rect padding) { final Rect r = mDrawableContainerState.getConstantPadding(); - boolean result = true; + boolean result; if (r != null) { padding.set(r); + result = (r.left | r.top | r.bottom | r.right) != 0; } else { if (mCurrDrawable != null) { result = mCurrDrawable.getPadding(padding); diff --git a/graphics/java/android/graphics/drawable/NinePatchDrawable.java b/graphics/java/android/graphics/drawable/NinePatchDrawable.java index ab34c0f..9c57a2c 100644 --- a/graphics/java/android/graphics/drawable/NinePatchDrawable.java +++ b/graphics/java/android/graphics/drawable/NinePatchDrawable.java @@ -244,7 +244,7 @@ public class NinePatchDrawable extends Drawable { } else { padding.set(mPadding); } - return true; + return (padding.left | padding.top | padding.right | padding.bottom) != 0; } /** diff --git a/graphics/java/android/renderscript/Allocation.java b/graphics/java/android/renderscript/Allocation.java index bb1e743..0cafdd7 100644 --- a/graphics/java/android/renderscript/Allocation.java +++ b/graphics/java/android/renderscript/Allocation.java @@ -801,7 +801,7 @@ public class Allocation extends BaseObj { Trace.traceBegin(RenderScript.TRACE_TAG, "copy1DRangeFromUnchecked"); int dataSize = mType.mElement.getBytesSize() * count; data1DChecks(off, count, d.length * 4, dataSize); - mRS.nAllocationData1D(getIDSafe(), off, mSelectedLOD, count, d, dataSize); + mRS.nAllocationData1D(getIDSafe(), off, mSelectedLOD, count, d, dataSize, Element.DataType.SIGNED_32); Trace.traceEnd(RenderScript.TRACE_TAG); } @@ -817,7 +817,7 @@ public class Allocation extends BaseObj { Trace.traceBegin(RenderScript.TRACE_TAG, "copy1DRangeFromUnchecked"); int dataSize = mType.mElement.getBytesSize() * count; data1DChecks(off, count, d.length * 2, dataSize); - mRS.nAllocationData1D(getIDSafe(), off, mSelectedLOD, count, d, dataSize); + mRS.nAllocationData1D(getIDSafe(), off, mSelectedLOD, count, d, dataSize, Element.DataType.SIGNED_16); Trace.traceEnd(RenderScript.TRACE_TAG); } @@ -833,7 +833,7 @@ public class Allocation extends BaseObj { Trace.traceBegin(RenderScript.TRACE_TAG, "copy1DRangeFromUnchecked"); int dataSize = mType.mElement.getBytesSize() * count; data1DChecks(off, count, d.length, dataSize); - mRS.nAllocationData1D(getIDSafe(), off, mSelectedLOD, count, d, dataSize); + mRS.nAllocationData1D(getIDSafe(), off, mSelectedLOD, count, d, dataSize, Element.DataType.SIGNED_8); Trace.traceEnd(RenderScript.TRACE_TAG); } @@ -849,7 +849,7 @@ public class Allocation extends BaseObj { Trace.traceBegin(RenderScript.TRACE_TAG, "copy1DRangeFromUnchecked"); int dataSize = mType.mElement.getBytesSize() * count; data1DChecks(off, count, d.length * 4, dataSize); - mRS.nAllocationData1D(getIDSafe(), off, mSelectedLOD, count, d, dataSize); + mRS.nAllocationData1D(getIDSafe(), off, mSelectedLOD, count, d, dataSize, Element.DataType.FLOAT_32); Trace.traceEnd(RenderScript.TRACE_TAG); } @@ -955,7 +955,7 @@ public class Allocation extends BaseObj { mRS.validate(); validate2DRange(xoff, yoff, w, h); mRS.nAllocationData2D(getIDSafe(), xoff, yoff, mSelectedLOD, mSelectedFace.mID, - w, h, data, data.length); + w, h, data, data.length, Element.DataType.SIGNED_8); Trace.traceEnd(RenderScript.TRACE_TAG); } @@ -964,7 +964,7 @@ public class Allocation extends BaseObj { mRS.validate(); validate2DRange(xoff, yoff, w, h); mRS.nAllocationData2D(getIDSafe(), xoff, yoff, mSelectedLOD, mSelectedFace.mID, - w, h, data, data.length * 2); + w, h, data, data.length * 2, Element.DataType.SIGNED_16); Trace.traceEnd(RenderScript.TRACE_TAG); } @@ -973,7 +973,7 @@ public class Allocation extends BaseObj { mRS.validate(); validate2DRange(xoff, yoff, w, h); mRS.nAllocationData2D(getIDSafe(), xoff, yoff, mSelectedLOD, mSelectedFace.mID, - w, h, data, data.length * 4); + w, h, data, data.length * 4, Element.DataType.SIGNED_32); Trace.traceEnd(RenderScript.TRACE_TAG); } @@ -982,7 +982,7 @@ public class Allocation extends BaseObj { mRS.validate(); validate2DRange(xoff, yoff, w, h); mRS.nAllocationData2D(getIDSafe(), xoff, yoff, mSelectedLOD, mSelectedFace.mID, - w, h, data, data.length * 4); + w, h, data, data.length * 4, Element.DataType.FLOAT_32); Trace.traceEnd(RenderScript.TRACE_TAG); } @@ -1128,7 +1128,7 @@ public class Allocation extends BaseObj { mRS.validate(); validate3DRange(xoff, yoff, zoff, w, h, d); mRS.nAllocationData3D(getIDSafe(), xoff, yoff, zoff, mSelectedLOD, - w, h, d, data, data.length); + w, h, d, data, data.length, Element.DataType.SIGNED_8); } /** @@ -1139,7 +1139,7 @@ public class Allocation extends BaseObj { mRS.validate(); validate3DRange(xoff, yoff, zoff, w, h, d); mRS.nAllocationData3D(getIDSafe(), xoff, yoff, zoff, mSelectedLOD, - w, h, d, data, data.length * 2); + w, h, d, data, data.length * 2, Element.DataType.SIGNED_16); } /** @@ -1150,7 +1150,7 @@ public class Allocation extends BaseObj { mRS.validate(); validate3DRange(xoff, yoff, zoff, w, h, d); mRS.nAllocationData3D(getIDSafe(), xoff, yoff, zoff, mSelectedLOD, - w, h, d, data, data.length * 4); + w, h, d, data, data.length * 4, Element.DataType.SIGNED_32); } /** @@ -1161,7 +1161,7 @@ public class Allocation extends BaseObj { mRS.validate(); validate3DRange(xoff, yoff, zoff, w, h, d); mRS.nAllocationData3D(getIDSafe(), xoff, yoff, zoff, mSelectedLOD, - w, h, d, data, data.length * 4); + w, h, d, data, data.length * 4, Element.DataType.FLOAT_32); } diff --git a/graphics/java/android/renderscript/RenderScript.java b/graphics/java/android/renderscript/RenderScript.java index 7d4a5c4..da0cfeb 100644 --- a/graphics/java/android/renderscript/RenderScript.java +++ b/graphics/java/android/renderscript/RenderScript.java @@ -386,25 +386,10 @@ public class RenderScript { } - native void rsnAllocationData1D(int con, int id, int off, int mip, int count, int[] d, int sizeBytes); - synchronized void nAllocationData1D(int id, int off, int mip, int count, int[] d, int sizeBytes) { + native void rsnAllocationData1D(int con, int id, int off, int mip, int count, Object d, int sizeBytes, int dt); + synchronized void nAllocationData1D(int id, int off, int mip, int count, Object d, int sizeBytes, Element.DataType dt) { validate(); - rsnAllocationData1D(mContext, id, off, mip, count, d, sizeBytes); - } - native void rsnAllocationData1D(int con, int id, int off, int mip, int count, short[] d, int sizeBytes); - synchronized void nAllocationData1D(int id, int off, int mip, int count, short[] d, int sizeBytes) { - validate(); - rsnAllocationData1D(mContext, id, off, mip, count, d, sizeBytes); - } - native void rsnAllocationData1D(int con, int id, int off, int mip, int count, byte[] d, int sizeBytes); - synchronized void nAllocationData1D(int id, int off, int mip, int count, byte[] d, int sizeBytes) { - validate(); - rsnAllocationData1D(mContext, id, off, mip, count, d, sizeBytes); - } - native void rsnAllocationData1D(int con, int id, int off, int mip, int count, float[] d, int sizeBytes); - synchronized void nAllocationData1D(int id, int off, int mip, int count, float[] d, int sizeBytes) { - validate(); - rsnAllocationData1D(mContext, id, off, mip, count, d, sizeBytes); + rsnAllocationData1D(mContext, id, off, mip, count, d, sizeBytes, dt.mID); } native void rsnAllocationElementData1D(int con, int id, int xoff, int mip, int compIdx, byte[] d, int sizeBytes); @@ -433,25 +418,12 @@ public class RenderScript { srcMip, srcFace); } - native void rsnAllocationData2D(int con, int id, int xoff, int yoff, int mip, int face, int w, int h, byte[] d, int sizeBytes); - synchronized void nAllocationData2D(int id, int xoff, int yoff, int mip, int face, int w, int h, byte[] d, int sizeBytes) { - validate(); - rsnAllocationData2D(mContext, id, xoff, yoff, mip, face, w, h, d, sizeBytes); - } - native void rsnAllocationData2D(int con, int id, int xoff, int yoff, int mip, int face, int w, int h, short[] d, int sizeBytes); - synchronized void nAllocationData2D(int id, int xoff, int yoff, int mip, int face, int w, int h, short[] d, int sizeBytes) { - validate(); - rsnAllocationData2D(mContext, id, xoff, yoff, mip, face, w, h, d, sizeBytes); - } - native void rsnAllocationData2D(int con, int id, int xoff, int yoff, int mip, int face, int w, int h, int[] d, int sizeBytes); - synchronized void nAllocationData2D(int id, int xoff, int yoff, int mip, int face, int w, int h, int[] d, int sizeBytes) { + native void rsnAllocationData2D(int con, int id, int xoff, int yoff, int mip, int face, + int w, int h, Object d, int sizeBytes, int dt); + synchronized void nAllocationData2D(int id, int xoff, int yoff, int mip, int face, + int w, int h, Object d, int sizeBytes, Element.DataType dt) { validate(); - rsnAllocationData2D(mContext, id, xoff, yoff, mip, face, w, h, d, sizeBytes); - } - native void rsnAllocationData2D(int con, int id, int xoff, int yoff, int mip, int face, int w, int h, float[] d, int sizeBytes); - synchronized void nAllocationData2D(int id, int xoff, int yoff, int mip, int face, int w, int h, float[] d, int sizeBytes) { - validate(); - rsnAllocationData2D(mContext, id, xoff, yoff, mip, face, w, h, d, sizeBytes); + rsnAllocationData2D(mContext, id, xoff, yoff, mip, face, w, h, d, sizeBytes, dt.mID); } native void rsnAllocationData2D(int con, int id, int xoff, int yoff, int mip, int face, Bitmap b); synchronized void nAllocationData2D(int id, int xoff, int yoff, int mip, int face, Bitmap b) { @@ -477,27 +449,13 @@ public class RenderScript { srcAlloc, srcXoff, srcYoff, srcZoff, srcMip); } - native void rsnAllocationData3D(int con, int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, byte[] d, int sizeBytes); - synchronized void nAllocationData3D(int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, byte[] d, int sizeBytes) { + native void rsnAllocationData3D(int con, int id, int xoff, int yoff, int zoff, int mip, + int w, int h, int depth, Object d, int sizeBytes, int dt); + synchronized void nAllocationData3D(int id, int xoff, int yoff, int zoff, int mip, + int w, int h, int depth, Object d, int sizeBytes, Element.DataType dt) { validate(); - rsnAllocationData3D(mContext, id, xoff, yoff, zoff, mip, w, h, depth, d, sizeBytes); + rsnAllocationData3D(mContext, id, xoff, yoff, zoff, mip, w, h, depth, d, sizeBytes, dt.mID); } - native void rsnAllocationData3D(int con, int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, short[] d, int sizeBytes); - synchronized void nAllocationData3D(int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, short[] d, int sizeBytes) { - validate(); - rsnAllocationData3D(mContext, id, xoff, yoff, zoff, mip, w, h, depth, d, sizeBytes); - } - native void rsnAllocationData3D(int con, int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, int[] d, int sizeBytes); - synchronized void nAllocationData3D(int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, int[] d, int sizeBytes) { - validate(); - rsnAllocationData3D(mContext, id, xoff, yoff, zoff, mip, w, h, depth, d, sizeBytes); - } - native void rsnAllocationData3D(int con, int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, float[] d, int sizeBytes); - synchronized void nAllocationData3D(int id, int xoff, int yoff, int zoff, int mip, int w, int h, int depth, float[] d, int sizeBytes) { - validate(); - rsnAllocationData3D(mContext, id, xoff, yoff, zoff, mip, w, h, depth, d, sizeBytes); - } - native void rsnAllocationRead(int con, int id, byte[] d); synchronized void nAllocationRead(int id, byte[] d) { diff --git a/graphics/jni/android_renderscript_RenderScript.cpp b/graphics/jni/android_renderscript_RenderScript.cpp index cbc4e5a..e56df0a 100644 --- a/graphics/jni/android_renderscript_RenderScript.cpp +++ b/graphics/jni/android_renderscript_RenderScript.cpp @@ -50,6 +50,56 @@ using namespace android; +#define PER_ARRAY_TYPE(flag, fnc, ...) { \ + jint len = 0; \ + void *ptr = NULL; \ + switch(dataType) { \ + case RS_TYPE_FLOAT_32: \ + len = _env->GetArrayLength((jfloatArray)data); \ + ptr = _env->GetFloatArrayElements((jfloatArray)data, flag); \ + fnc(__VA_ARGS__); \ + _env->ReleaseFloatArrayElements((jfloatArray)data, (jfloat *)ptr, JNI_ABORT); \ + return; \ + case RS_TYPE_FLOAT_64: \ + len = _env->GetArrayLength((jdoubleArray)data); \ + ptr = _env->GetDoubleArrayElements((jdoubleArray)data, flag); \ + fnc(__VA_ARGS__); \ + _env->ReleaseDoubleArrayElements((jdoubleArray)data, (jdouble *)ptr, JNI_ABORT);\ + return; \ + case RS_TYPE_SIGNED_8: \ + case RS_TYPE_UNSIGNED_8: \ + len = _env->GetArrayLength((jbyteArray)data); \ + ptr = _env->GetByteArrayElements((jbyteArray)data, flag); \ + fnc(__VA_ARGS__); \ + _env->ReleaseByteArrayElements((jbyteArray)data, (jbyte*)ptr, JNI_ABORT); \ + return; \ + case RS_TYPE_SIGNED_16: \ + case RS_TYPE_UNSIGNED_16: \ + len = _env->GetArrayLength((jshortArray)data); \ + ptr = _env->GetShortArrayElements((jshortArray)data, flag); \ + fnc(__VA_ARGS__); \ + _env->ReleaseShortArrayElements((jshortArray)data, (jshort *)ptr, JNI_ABORT); \ + return; \ + case RS_TYPE_SIGNED_32: \ + case RS_TYPE_UNSIGNED_32: \ + len = _env->GetArrayLength((jintArray)data); \ + ptr = _env->GetIntArrayElements((jintArray)data, flag); \ + fnc(__VA_ARGS__); \ + _env->ReleaseIntArrayElements((jintArray)data, (jint *)ptr, JNI_ABORT); \ + return; \ + case RS_TYPE_SIGNED_64: \ + case RS_TYPE_UNSIGNED_64: \ + len = _env->GetArrayLength((jlongArray)data); \ + ptr = _env->GetLongArrayElements((jlongArray)data, flag); \ + fnc(__VA_ARGS__); \ + _env->ReleaseLongArrayElements((jlongArray)data, (jlong *)ptr, JNI_ABORT); \ + return; \ + default: \ + break; \ + } \ +} + + class AutoJavaStringToUTF8 { public: AutoJavaStringToUTF8(JNIEnv* env, jstring str) : fEnv(env), fJStr(str) { @@ -605,43 +655,13 @@ static void ReleaseBitmapCallback(void *bmp) static void -nAllocationData1D_i(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint offset, jint lod, jint count, jintArray data, int sizeBytes) +nAllocationData1D(JNIEnv *_env, jobject _this, RsContext con, jint _alloc, jint offset, jint lod, + jint count, jobject data, int sizeBytes, int dataType) { - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation1DData_i, con(%p), adapter(%p), offset(%i), count(%i), len(%i), sizeBytes(%i)", con, (RsAllocation)alloc, offset, count, len, sizeBytes); - jint *ptr = _env->GetIntArrayElements(data, NULL); - rsAllocation1DData(con, (RsAllocation)alloc, offset, lod, count, ptr, sizeBytes); - _env->ReleaseIntArrayElements(data, ptr, JNI_ABORT); -} - -static void -nAllocationData1D_s(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint offset, jint lod, jint count, jshortArray data, int sizeBytes) -{ - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation1DData_s, con(%p), adapter(%p), offset(%i), count(%i), len(%i), sizeBytes(%i)", con, (RsAllocation)alloc, offset, count, len, sizeBytes); - jshort *ptr = _env->GetShortArrayElements(data, NULL); - rsAllocation1DData(con, (RsAllocation)alloc, offset, lod, count, ptr, sizeBytes); - _env->ReleaseShortArrayElements(data, ptr, JNI_ABORT); -} - -static void -nAllocationData1D_b(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint offset, jint lod, jint count, jbyteArray data, int sizeBytes) -{ - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation1DData_b, con(%p), adapter(%p), offset(%i), count(%i), len(%i), sizeBytes(%i)", con, (RsAllocation)alloc, offset, count, len, sizeBytes); - jbyte *ptr = _env->GetByteArrayElements(data, NULL); - rsAllocation1DData(con, (RsAllocation)alloc, offset, lod, count, ptr, sizeBytes); - _env->ReleaseByteArrayElements(data, ptr, JNI_ABORT); -} - -static void -nAllocationData1D_f(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint offset, jint lod, jint count, jfloatArray data, int sizeBytes) -{ - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation1DData_f, con(%p), adapter(%p), offset(%i), count(%i), len(%i), sizeBytes(%i)", con, (RsAllocation)alloc, offset, count, len, sizeBytes); - jfloat *ptr = _env->GetFloatArrayElements(data, NULL); - rsAllocation1DData(con, (RsAllocation)alloc, offset, lod, count, ptr, sizeBytes); - _env->ReleaseFloatArrayElements(data, ptr, JNI_ABORT); + RsAllocation *alloc = (RsAllocation *)_alloc; + LOG_API("nAllocation1DData, con(%p), adapter(%p), offset(%i), count(%i), len(%i), sizeBytes(%i), dataType(%i)", + con, alloc, offset, count, len, sizeBytes, dataType); + PER_ARRAY_TYPE(NULL, rsAllocation1DData, con, alloc, offset, lod, count, ptr, sizeBytes); } static void @@ -656,47 +676,14 @@ nAllocationElementData1D(JNIEnv *_env, jobject _this, RsContext con, jint alloc, } static void -nAllocationData2D_s(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint xoff, jint yoff, jint lod, jint face, - jint w, jint h, jshortArray data, int sizeBytes) -{ - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation2DData_s, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, w, h, len); - jshort *ptr = _env->GetShortArrayElements(data, NULL); - rsAllocation2DData(con, (RsAllocation)alloc, xoff, yoff, lod, (RsAllocationCubemapFace)face, w, h, ptr, sizeBytes, 0); - _env->ReleaseShortArrayElements(data, ptr, JNI_ABORT); -} - -static void -nAllocationData2D_b(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint xoff, jint yoff, jint lod, jint face, - jint w, jint h, jbyteArray data, int sizeBytes) -{ - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation2DData_b, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, w, h, len); - jbyte *ptr = _env->GetByteArrayElements(data, NULL); - rsAllocation2DData(con, (RsAllocation)alloc, xoff, yoff, lod, (RsAllocationCubemapFace)face, w, h, ptr, sizeBytes, 0); - _env->ReleaseByteArrayElements(data, ptr, JNI_ABORT); -} - -static void -nAllocationData2D_i(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint xoff, jint yoff, jint lod, jint face, - jint w, jint h, jintArray data, int sizeBytes) +nAllocationData2D(JNIEnv *_env, jobject _this, RsContext con, jint _alloc, jint xoff, jint yoff, jint lod, jint _face, + jint w, jint h, jobject data, int sizeBytes, int dataType) { - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation2DData_i, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, w, h, len); - jint *ptr = _env->GetIntArrayElements(data, NULL); - rsAllocation2DData(con, (RsAllocation)alloc, xoff, yoff, lod, (RsAllocationCubemapFace)face, w, h, ptr, sizeBytes, 0); - _env->ReleaseIntArrayElements(data, ptr, JNI_ABORT); -} - -static void -nAllocationData2D_f(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint xoff, jint yoff, jint lod, jint face, - jint w, jint h, jfloatArray data, int sizeBytes) -{ - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation2DData_i, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, w, h, len); - jfloat *ptr = _env->GetFloatArrayElements(data, NULL); - rsAllocation2DData(con, (RsAllocation)alloc, xoff, yoff, lod, (RsAllocationCubemapFace)face, w, h, ptr, sizeBytes, 0); - _env->ReleaseFloatArrayElements(data, ptr, JNI_ABORT); + RsAllocation *alloc = (RsAllocation *)_alloc; + RsAllocationCubemapFace face = (RsAllocationCubemapFace)_face; + LOG_API("nAllocation2DData, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i) type(%i)", + con, alloc, xoff, yoff, w, h, sizeBytes, dataType); + PER_ARRAY_TYPE(NULL, rsAllocation2DData, con, alloc, xoff, yoff, lod, face, w, h, ptr, sizeBytes, 0); } static void @@ -724,47 +711,13 @@ nAllocationData2D_alloc(JNIEnv *_env, jobject _this, RsContext con, } static void -nAllocationData3D_s(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint xoff, jint yoff, jint zoff, jint lod, - jint w, jint h, jint d, jshortArray data, int sizeBytes) +nAllocationData3D(JNIEnv *_env, jobject _this, RsContext con, jint _alloc, jint xoff, jint yoff, jint zoff, jint lod, + jint w, jint h, jint d, jobject data, int sizeBytes, int dataType) { - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation3DData_s, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, zoff, w, h, d, len); - jshort *ptr = _env->GetShortArrayElements(data, NULL); - rsAllocation3DData(con, (RsAllocation)alloc, xoff, yoff, zoff, lod, w, h, d, ptr, sizeBytes, 0); - _env->ReleaseShortArrayElements(data, ptr, JNI_ABORT); -} - -static void -nAllocationData3D_b(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint xoff, jint yoff, jint zoff, jint lod, - jint w, jint h, jint d, jbyteArray data, int sizeBytes) -{ - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation3DData_b, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, zoff, w, h, d, len); - jbyte *ptr = _env->GetByteArrayElements(data, NULL); - rsAllocation3DData(con, (RsAllocation)alloc, xoff, yoff, zoff, lod, w, h, d, ptr, sizeBytes, 0); - _env->ReleaseByteArrayElements(data, ptr, JNI_ABORT); -} - -static void -nAllocationData3D_i(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint xoff, jint yoff, jint zoff, jint lod, - jint w, jint h, jint d, jintArray data, int sizeBytes) -{ - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation3DData_i, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, zoff, w, h, d, len); - jint *ptr = _env->GetIntArrayElements(data, NULL); - rsAllocation3DData(con, (RsAllocation)alloc, xoff, yoff, zoff, lod, w, h, d, ptr, sizeBytes, 0); - _env->ReleaseIntArrayElements(data, ptr, JNI_ABORT); -} - -static void -nAllocationData3D_f(JNIEnv *_env, jobject _this, RsContext con, jint alloc, jint xoff, jint yoff, jint zoff, jint lod, - jint w, jint h, jint d, jfloatArray data, int sizeBytes) -{ - jint len = _env->GetArrayLength(data); - LOG_API("nAllocation3DData_f, con(%p), adapter(%p), xoff(%i), yoff(%i), w(%i), h(%i), len(%i)", con, (RsAllocation)alloc, xoff, yoff, zoff, w, h, d, len); - jfloat *ptr = _env->GetFloatArrayElements(data, NULL); - rsAllocation3DData(con, (RsAllocation)alloc, xoff, yoff, zoff, lod, w, h, d, ptr, sizeBytes, 0); - _env->ReleaseFloatArrayElements(data, ptr, JNI_ABORT); + RsAllocation *alloc = (RsAllocation *)_alloc; + LOG_API("nAllocation3DData, con(%p), alloc(%p), xoff(%i), yoff(%i), zoff(%i), lod(%i), w(%i), h(%i), d(%i), sizeBytes(%i)", + con, (RsAllocation)alloc, xoff, yoff, zoff, lod, w, h, d, sizeBytes); + PER_ARRAY_TYPE(NULL, rsAllocation3DData, con, alloc, xoff, yoff, zoff, lod, w, h, d, ptr, sizeBytes, 0); } static void @@ -1613,20 +1566,11 @@ static JNINativeMethod methods[] = { {"rsnAllocationSetSurface", "(IILandroid/view/Surface;)V", (void*)nAllocationSetSurface }, {"rsnAllocationIoSend", "(II)V", (void*)nAllocationIoSend }, {"rsnAllocationIoReceive", "(II)V", (void*)nAllocationIoReceive }, -{"rsnAllocationData1D", "(IIIII[II)V", (void*)nAllocationData1D_i }, -{"rsnAllocationData1D", "(IIIII[SI)V", (void*)nAllocationData1D_s }, -{"rsnAllocationData1D", "(IIIII[BI)V", (void*)nAllocationData1D_b }, -{"rsnAllocationData1D", "(IIIII[FI)V", (void*)nAllocationData1D_f }, +{"rsnAllocationData1D", "(IIIIILjava/lang/Object;II)V", (void*)nAllocationData1D }, {"rsnAllocationElementData1D", "(IIIII[BI)V", (void*)nAllocationElementData1D }, -{"rsnAllocationData2D", "(IIIIIIII[II)V", (void*)nAllocationData2D_i }, -{"rsnAllocationData2D", "(IIIIIIII[SI)V", (void*)nAllocationData2D_s }, -{"rsnAllocationData2D", "(IIIIIIII[BI)V", (void*)nAllocationData2D_b }, -{"rsnAllocationData2D", "(IIIIIIII[FI)V", (void*)nAllocationData2D_f }, +{"rsnAllocationData2D", "(IIIIIIIILjava/lang/Object;II)V", (void*)nAllocationData2D }, {"rsnAllocationData2D", "(IIIIIIIIIIIII)V", (void*)nAllocationData2D_alloc }, -{"rsnAllocationData3D", "(IIIIIIIII[II)V", (void*)nAllocationData3D_i }, -{"rsnAllocationData3D", "(IIIIIIIII[SI)V", (void*)nAllocationData3D_s }, -{"rsnAllocationData3D", "(IIIIIIIII[BI)V", (void*)nAllocationData3D_b }, -{"rsnAllocationData3D", "(IIIIIIIII[FI)V", (void*)nAllocationData3D_f }, +{"rsnAllocationData3D", "(IIIIIIIIILjava/lang/Object;II)V", (void*)nAllocationData3D }, {"rsnAllocationData3D", "(IIIIIIIIIIIIII)V", (void*)nAllocationData3D_alloc }, {"rsnAllocationRead", "(II[I)V", (void*)nAllocationRead_i }, {"rsnAllocationRead", "(II[S)V", (void*)nAllocationRead_s }, diff --git a/libs/hwui/OpenGLRenderer.cpp b/libs/hwui/OpenGLRenderer.cpp index 29030d2..aabfbd0 100644 --- a/libs/hwui/OpenGLRenderer.cpp +++ b/libs/hwui/OpenGLRenderer.cpp @@ -1074,7 +1074,13 @@ void OpenGLRenderer::composeLayer(sp<Snapshot> current, sp<Snapshot> previous) { } } else if (!rect.isEmpty()) { dirtyLayer(rect.left, rect.top, rect.right, rect.bottom); + + save(0); + // the layer contains screen buffer content that shouldn't be alpha modulated + // (and any necessary alpha modulation was handled drawing into the layer) + mSnapshot->alpha = 1.0f; composeLayerRect(layer, rect, true); + restore(); } dirtyClip(); diff --git a/media/java/android/media/AudioService.java b/media/java/android/media/AudioService.java index 1f5fefd..b836f50 100644 --- a/media/java/android/media/AudioService.java +++ b/media/java/android/media/AudioService.java @@ -2913,12 +2913,10 @@ public class AudioService extends IAudioService.Stub { int index; if (isMuted()) { index = 0; - } else if (mStreamVolumeAlias[mStreamType] == AudioSystem.STREAM_MUSIC && - (device & AudioSystem.DEVICE_OUT_ALL_A2DP) != 0 && + } else if ((device & AudioSystem.DEVICE_OUT_ALL_A2DP) != 0 && mAvrcpAbsVolSupported) { index = (mIndexMax + 5)/10; - } - else { + } else { index = (getIndex(device) + 5)/10; } AudioSystem.setStreamVolumeIndex(mStreamType, index, device); @@ -2943,6 +2941,9 @@ public class AudioService extends IAudioService.Stub { if (device != AudioSystem.DEVICE_OUT_DEFAULT) { if (isMuted()) { index = 0; + } else if ((device & AudioSystem.DEVICE_OUT_ALL_A2DP) != 0 && + mAvrcpAbsVolSupported) { + index = (mIndexMax + 5)/10; } else { index = ((Integer)entry.getValue() + 5)/10; } @@ -3215,7 +3216,14 @@ public class AudioService extends IAudioService.Stub { for (int streamType = numStreamTypes - 1; streamType >= 0; streamType--) { if (streamType != streamState.mStreamType && mStreamVolumeAlias[streamType] == streamState.mStreamType) { - mStreamStates[streamType].applyDeviceVolume(getDeviceForStream(streamType)); + // Make sure volume is also maxed out on A2DP device for aliased stream + // that may have a different device selected + int streamDevice = getDeviceForStream(streamType); + if ((device != streamDevice) && mAvrcpAbsVolSupported && + ((device & AudioSystem.DEVICE_OUT_ALL_A2DP) != 0)) { + mStreamStates[streamType].applyDeviceVolume(device); + } + mStreamStates[streamType].applyDeviceVolume(streamDevice); } } @@ -3843,9 +3851,12 @@ public class AudioService extends IAudioService.Stub { // address is not used for now, but may be used when multiple a2dp devices are supported synchronized (mA2dpAvrcpLock) { mAvrcpAbsVolSupported = support; - VolumeStreamState streamState = mStreamStates[AudioSystem.STREAM_MUSIC]; sendMsg(mAudioHandler, MSG_SET_DEVICE_VOLUME, SENDMSG_QUEUE, - AudioSystem.DEVICE_OUT_BLUETOOTH_A2DP, 0, streamState, 0); + AudioSystem.DEVICE_OUT_BLUETOOTH_A2DP, 0, + mStreamStates[AudioSystem.STREAM_MUSIC], 0); + sendMsg(mAudioHandler, MSG_SET_DEVICE_VOLUME, SENDMSG_QUEUE, + AudioSystem.DEVICE_OUT_BLUETOOTH_A2DP, 0, + mStreamStates[AudioSystem.STREAM_RING], 0); } } diff --git a/packages/FusedLocation/res/values-ca/strings.xml b/packages/FusedLocation/res/values-ca/strings.xml index bdd55dd..9dae512 100644 --- a/packages/FusedLocation/res/values-ca/strings.xml +++ b/packages/FusedLocation/res/values-ca/strings.xml @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="UTF-8"?> <resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2"> - <string name="app_label" msgid="5379477904423203699">"Ubicació unificada"</string> + <string name="app_label" msgid="5379477904423203699">"Ubicació combinada"</string> </resources> diff --git a/packages/FusedLocation/res/values-de/strings.xml b/packages/FusedLocation/res/values-de/strings.xml index 0d2cccc..d7e5faa 100644 --- a/packages/FusedLocation/res/values-de/strings.xml +++ b/packages/FusedLocation/res/values-de/strings.xml @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="UTF-8"?> <resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2"> - <string name="app_label" msgid="5379477904423203699">"Fused Location"</string> + <string name="app_label" msgid="5379477904423203699">"Kombinierte Standortbestimmung"</string> </resources> diff --git a/packages/FusedLocation/res/values-pt/strings.xml b/packages/FusedLocation/res/values-pt/strings.xml index cf5f5bf..4f8277a 100644 --- a/packages/FusedLocation/res/values-pt/strings.xml +++ b/packages/FusedLocation/res/values-pt/strings.xml @@ -1,5 +1,5 @@ <?xml version="1.0" encoding="UTF-8"?> <resources xmlns:android="http://schemas.android.com/apk/res/android" xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2"> - <string name="app_label" msgid="5379477904423203699">"Localização fundida"</string> + <string name="app_label" msgid="5379477904423203699">"Localização combinada"</string> </resources> diff --git a/packages/Keyguard/src/com/android/keyguard/CameraWidgetFrame.java b/packages/Keyguard/src/com/android/keyguard/CameraWidgetFrame.java index 7d1f24f..3dc4d5c 100644 --- a/packages/Keyguard/src/com/android/keyguard/CameraWidgetFrame.java +++ b/packages/Keyguard/src/com/android/keyguard/CameraWidgetFrame.java @@ -243,11 +243,12 @@ public class CameraWidgetFrame extends KeyguardWidgetFrame implements View.OnCli final float pvTransX = pvWidth < thisWidth ? (thisWidth - pvWidth) / 2 : 0; final float pvTransY = pvHeight < thisHeight ? (thisHeight - pvHeight) / 2 : 0; - mPreview.setPivotX(0); + final boolean isRtl = mPreview.getLayoutDirection() == LAYOUT_DIRECTION_RTL; + mPreview.setPivotX(isRtl ? mPreview.width : 0); mPreview.setPivotY(0); mPreview.setScaleX(pvScale); mPreview.setScaleY(pvScale); - mPreview.setTranslationX(pvTransX); + mPreview.setTranslationX((isRtl ? -1 : 1) * pvTransX); mPreview.setTranslationY(pvTransY); mRenderedSize.set(width, height); diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardActivityLauncher.java b/packages/Keyguard/src/com/android/keyguard/KeyguardActivityLauncher.java index 9a1aa5b..0a915ea 100644 --- a/packages/Keyguard/src/com/android/keyguard/KeyguardActivityLauncher.java +++ b/packages/Keyguard/src/com/android/keyguard/KeyguardActivityLauncher.java @@ -99,6 +99,11 @@ public abstract class KeyguardActivityLauncher { public void launchCamera(Handler worker, Runnable onSecureCameraStarted) { LockPatternUtils lockPatternUtils = getLockPatternUtils(); + + // Workaround to avoid camera release/acquisition race when resuming face unlock + // after showing lockscreen camera (bug 11063890). + KeyguardUpdateMonitor.getInstance(getContext()).setAlternateUnlockEnabled(false); + if (lockPatternUtils.isSecure()) { // Launch the secure version of the camera if (wouldLaunchResolverActivity(SECURE_CAMERA_INTENT)) { diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardHostView.java b/packages/Keyguard/src/com/android/keyguard/KeyguardHostView.java index fdc06a6..1bae9b8 100644 --- a/packages/Keyguard/src/com/android/keyguard/KeyguardHostView.java +++ b/packages/Keyguard/src/com/android/keyguard/KeyguardHostView.java @@ -218,7 +218,7 @@ public class KeyguardHostView extends KeyguardViewBase { mTransportState = (dcs.clearing ? TRANSPORT_GONE : (isMusicPlaying(dcs.playbackState) ? TRANSPORT_VISIBLE : TRANSPORT_INVISIBLE)); - if (DEBUG) Log.v(TAG, "Initial transport state: " + if (DEBUGXPORT) Log.v(TAG, "Initial transport state: " + mTransportState + ", pbstate=" + dcs.playbackState); } @@ -1369,7 +1369,7 @@ public class KeyguardHostView extends KeyguardViewBase { } } - Runnable mSwitchPageRunnable = new Runnable() { + private final Runnable mSwitchPageRunnable = new Runnable() { @Override public void run() { showAppropriateWidgetPage(); @@ -1438,7 +1438,7 @@ public class KeyguardHostView extends KeyguardViewBase { mAppWidgetToShow = ss.appWidgetToShow; setInsets(ss.insets); if (DEBUG) Log.d(TAG, "onRestoreInstanceState, transport=" + mTransportState); - post(mSwitchPageRunnable); + mSwitchPageRunnable.run(); } @Override @@ -1472,10 +1472,21 @@ public class KeyguardHostView extends KeyguardViewBase { } private void showAppropriateWidgetPage() { - int state = mTransportState; - ensureTransportPresentOrRemoved(state); - int pageToShow = getAppropriateWidgetPage(state); - mAppWidgetContainer.setCurrentPage(pageToShow); + final int state = mTransportState; + final boolean transportAdded = ensureTransportPresentOrRemoved(state); + final int pageToShow = getAppropriateWidgetPage(state); + if (!transportAdded) { + mAppWidgetContainer.setCurrentPage(pageToShow); + } else if (state == TRANSPORT_VISIBLE) { + // If the transport was just added, we need to wait for layout to happen before + // we can set the current page. + post(new Runnable() { + @Override + public void run() { + mAppWidgetContainer.setCurrentPage(pageToShow); + } + }); + } } /** @@ -1499,12 +1510,11 @@ public class KeyguardHostView extends KeyguardViewBase { * * @param state */ - private void ensureTransportPresentOrRemoved(int state) { + private boolean ensureTransportPresentOrRemoved(int state) { final boolean showing = getWidgetPosition(R.id.keyguard_transport_control) != -1; final boolean visible = state == TRANSPORT_VISIBLE; final boolean shouldBeVisible = state == TRANSPORT_INVISIBLE && isMusicPlaying(state); if (!showing && (visible || shouldBeVisible)) { - if (DEBUGXPORT) Log.v(TAG, "add transport"); // insert to left of camera if it exists, otherwise after right-most widget int lastWidget = mAppWidgetContainer.getChildCount() - 1; int position = 0; // handle no widget case @@ -1512,13 +1522,16 @@ public class KeyguardHostView extends KeyguardViewBase { position = mAppWidgetContainer.isCameraPage(lastWidget) ? lastWidget : lastWidget + 1; } + if (DEBUGXPORT) Log.v(TAG, "add transport at " + position); mAppWidgetContainer.addWidget(getOrCreateTransportControl(), position); + return true; } else if (showing && state == TRANSPORT_GONE) { if (DEBUGXPORT) Log.v(TAG, "remove transport"); mAppWidgetContainer.removeWidget(getOrCreateTransportControl()); mTransportControl = null; KeyguardUpdateMonitor.getInstance(getContext()).dispatchSetBackground(null); } + return false; } private CameraWidgetFrame findCameraPage() { diff --git a/packages/Keyguard/src/com/android/keyguard/KeyguardMessageArea.java b/packages/Keyguard/src/com/android/keyguard/KeyguardMessageArea.java index 69075ec..751572c 100644 --- a/packages/Keyguard/src/com/android/keyguard/KeyguardMessageArea.java +++ b/packages/Keyguard/src/com/android/keyguard/KeyguardMessageArea.java @@ -177,6 +177,7 @@ class KeyguardMessageArea extends TextView { public KeyguardMessageArea(Context context, AttributeSet attrs) { super(context, attrs); + setLayerType(LAYER_TYPE_HARDWARE, null); // work around nested unclipped SaveLayer bug mLockPatternUtils = new LockPatternUtils(context); diff --git a/packages/PrintSpooler/res/values-af/strings.xml b/packages/PrintSpooler/res/values-af/strings.xml index b8287ae..a10a5a0 100644 --- a/packages/PrintSpooler/res/values-af/strings.xml +++ b/packages/PrintSpooler/res/values-af/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Soekkassie vertoon"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Soekkassie weggesteek"</string> <string name="print_add_printer" msgid="1088656468360653455">"Voeg drukker by"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Kies drukker"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Vergeet drukker"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> drukker gekry"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> drukkers gekry"</item> diff --git a/packages/PrintSpooler/res/values-am/strings.xml b/packages/PrintSpooler/res/values-am/strings.xml index d73cdd9..ae3d1f3 100644 --- a/packages/PrintSpooler/res/values-am/strings.xml +++ b/packages/PrintSpooler/res/values-am/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"የፍለጋ ሳጥን ይታያል"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"የፍለጋ ሳጥን ተደብቋል"</string> <string name="print_add_printer" msgid="1088656468360653455">"አታሚ አክል"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> አታሚ ተገኝቷል"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> አታሚዎች ተገኝተዋል"</item> diff --git a/packages/PrintSpooler/res/values-ar/strings.xml b/packages/PrintSpooler/res/values-ar/strings.xml index 14b6467..9be03cd 100644 --- a/packages/PrintSpooler/res/values-ar/strings.xml +++ b/packages/PrintSpooler/res/values-ar/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"تم إظهار مربع البحث"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"تم إخفاء مربع البحث"</string> <string name="print_add_printer" msgid="1088656468360653455">"إضافة طابعة"</string> + <string name="print_select_printer" msgid="7388760939873368698">"حدد الطابعة"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"تجاهل الطابعة"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"تم العثور على <xliff:g id="COUNT">%1$s</xliff:g> طابعة"</item> <item quantity="other" msgid="6533817036607128241">"تم العثور على <xliff:g id="COUNT">%1$s</xliff:g> من الطابعات"</item> diff --git a/packages/PrintSpooler/res/values-bg/strings.xml b/packages/PrintSpooler/res/values-bg/strings.xml index 47f86c6..85b96f3 100644 --- a/packages/PrintSpooler/res/values-bg/strings.xml +++ b/packages/PrintSpooler/res/values-bg/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Полето за търсене е показано"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Полето за търсене е скрито"</string> <string name="print_add_printer" msgid="1088656468360653455">"Добавяне на принтер"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Намерен е <xliff:g id="COUNT">%1$s</xliff:g> принтер"</item> <item quantity="other" msgid="6533817036607128241">"Намерени са <xliff:g id="COUNT">%1$s</xliff:g> принтера"</item> diff --git a/packages/PrintSpooler/res/values-ca/strings.xml b/packages/PrintSpooler/res/values-ca/strings.xml index fc60b0a..a429dd5 100644 --- a/packages/PrintSpooler/res/values-ca/strings.xml +++ b/packages/PrintSpooler/res/values-ca/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Es mostra el quadre de cerca"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"S\'ha amagat el quadre de cerca"</string> <string name="print_add_printer" msgid="1088656468360653455">"Afegeix una impressora"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Selecciona una impressora"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Oblida la impressora"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"S\'ha trobat <xliff:g id="COUNT">%1$s</xliff:g> impressora"</item> <item quantity="other" msgid="6533817036607128241">"S\'han trobat <xliff:g id="COUNT">%1$s</xliff:g> impressores"</item> diff --git a/packages/PrintSpooler/res/values-cs/strings.xml b/packages/PrintSpooler/res/values-cs/strings.xml index 3f806d6..e85ea9b 100644 --- a/packages/PrintSpooler/res/values-cs/strings.xml +++ b/packages/PrintSpooler/res/values-cs/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Vyhledávací pole se zobrazuje"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Vyhledávací pole je skryto"</string> <string name="print_add_printer" msgid="1088656468360653455">"Přidat tiskárnu"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Počet nalezených tiskáren: <xliff:g id="COUNT">%1$s</xliff:g>"</item> <item quantity="other" msgid="6533817036607128241">"Počet nalezených tiskáren: <xliff:g id="COUNT">%1$s</xliff:g>"</item> diff --git a/packages/PrintSpooler/res/values-da/strings.xml b/packages/PrintSpooler/res/values-da/strings.xml index 60c22bb..74190b4 100644 --- a/packages/PrintSpooler/res/values-da/strings.xml +++ b/packages/PrintSpooler/res/values-da/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Søgefeltet vises"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Søgefeltet er skjult"</string> <string name="print_add_printer" msgid="1088656468360653455">"Tilføj printer"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Vælg printer"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Glem printer"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Der blev fundet <xliff:g id="COUNT">%1$s</xliff:g> printer"</item> <item quantity="other" msgid="6533817036607128241">"Der blev fundet <xliff:g id="COUNT">%1$s</xliff:g> printere"</item> diff --git a/packages/PrintSpooler/res/values-de/strings.xml b/packages/PrintSpooler/res/values-de/strings.xml index 54c936f..21289e0 100644 --- a/packages/PrintSpooler/res/values-de/strings.xml +++ b/packages/PrintSpooler/res/values-de/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Suchfeld angezeigt"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Suchfeld ausgeblendet"</string> <string name="print_add_printer" msgid="1088656468360653455">"Drucker hinzufügen"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> Drucker gefunden"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> Drucker gefunden"</item> diff --git a/packages/PrintSpooler/res/values-el/strings.xml b/packages/PrintSpooler/res/values-el/strings.xml index 168f87b..795e730 100644 --- a/packages/PrintSpooler/res/values-el/strings.xml +++ b/packages/PrintSpooler/res/values-el/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Εμφάνιση πλαισίου αναζήτησης"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Απόκρυψη πλαισίου αναζήτησης"</string> <string name="print_add_printer" msgid="1088656468360653455">"Προσθήκη εκτυπωτή"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Επιλογή εκτυπωτή"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Διαγραφή εκτυπωτή"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Βρέθηκε <xliff:g id="COUNT">%1$s</xliff:g> εκτυπωτής"</item> <item quantity="other" msgid="6533817036607128241">"Βρέθηκαν <xliff:g id="COUNT">%1$s</xliff:g> εκτυπωτές"</item> diff --git a/packages/PrintSpooler/res/values-en-rGB/strings.xml b/packages/PrintSpooler/res/values-en-rGB/strings.xml index 98c3688..27372f8 100644 --- a/packages/PrintSpooler/res/values-en-rGB/strings.xml +++ b/packages/PrintSpooler/res/values-en-rGB/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Search box shown"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Search box hidden"</string> <string name="print_add_printer" msgid="1088656468360653455">"Add printer"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Select printer"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Forget printer"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> printer found"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> printers found"</item> diff --git a/packages/PrintSpooler/res/values-en-rIN/strings.xml b/packages/PrintSpooler/res/values-en-rIN/strings.xml index 98c3688..27372f8 100644 --- a/packages/PrintSpooler/res/values-en-rIN/strings.xml +++ b/packages/PrintSpooler/res/values-en-rIN/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Search box shown"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Search box hidden"</string> <string name="print_add_printer" msgid="1088656468360653455">"Add printer"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Select printer"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Forget printer"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> printer found"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> printers found"</item> diff --git a/packages/PrintSpooler/res/values-es-rUS/strings.xml b/packages/PrintSpooler/res/values-es-rUS/strings.xml index bfdf933..1fd174d 100644 --- a/packages/PrintSpooler/res/values-es-rUS/strings.xml +++ b/packages/PrintSpooler/res/values-es-rUS/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Cuadro de búsqueda visible"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Cuadro de búsqueda oculto"</string> <string name="print_add_printer" msgid="1088656468360653455">"Agregar impresora"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Se encontró <xliff:g id="COUNT">%1$s</xliff:g> impresora."</item> <item quantity="other" msgid="6533817036607128241">"Se encontraron <xliff:g id="COUNT">%1$s</xliff:g> impresoras."</item> diff --git a/packages/PrintSpooler/res/values-es/strings.xml b/packages/PrintSpooler/res/values-es/strings.xml index 28df5f0..0225cad 100644 --- a/packages/PrintSpooler/res/values-es/strings.xml +++ b/packages/PrintSpooler/res/values-es/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Cuadro de búsqueda visible"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Cuadro de búsqueda oculto"</string> <string name="print_add_printer" msgid="1088656468360653455">"Añadir impresora"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Seleccionar impresora"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Borrar impresora"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Se ha encontrado <xliff:g id="COUNT">%1$s</xliff:g> impresora"</item> <item quantity="other" msgid="6533817036607128241">"Se han encontrado <xliff:g id="COUNT">%1$s</xliff:g> impresoras"</item> diff --git a/packages/PrintSpooler/res/values-et-rEE/strings.xml b/packages/PrintSpooler/res/values-et-rEE/strings.xml index 1114f9f..f4391c8 100644 --- a/packages/PrintSpooler/res/values-et-rEE/strings.xml +++ b/packages/PrintSpooler/res/values-et-rEE/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Otsingukast on kuvatud"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Otsingukast on peidetud"</string> <string name="print_add_printer" msgid="1088656468360653455">"Lisa printer"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Leiti <xliff:g id="COUNT">%1$s</xliff:g> printer"</item> <item quantity="other" msgid="6533817036607128241">"Leiti <xliff:g id="COUNT">%1$s</xliff:g> printerit"</item> diff --git a/packages/PrintSpooler/res/values-fa/strings.xml b/packages/PrintSpooler/res/values-fa/strings.xml index 950ef92..9db965f 100644 --- a/packages/PrintSpooler/res/values-fa/strings.xml +++ b/packages/PrintSpooler/res/values-fa/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"کادر جستجو نمایان شد"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"کادر جستجو پنهان شد"</string> <string name="print_add_printer" msgid="1088656468360653455">"افزودن چاپگر"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> چاپگر یافت شد"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> چاپگر یافت شد"</item> diff --git a/packages/PrintSpooler/res/values-fi/strings.xml b/packages/PrintSpooler/res/values-fi/strings.xml index 239afcf..bb43b6c 100644 --- a/packages/PrintSpooler/res/values-fi/strings.xml +++ b/packages/PrintSpooler/res/values-fi/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Hakukenttä näkyvissä"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Hakukenttä piilotettu"</string> <string name="print_add_printer" msgid="1088656468360653455">"Lisää tulostin"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Löytyi <xliff:g id="COUNT">%1$s</xliff:g> tulostin"</item> <item quantity="other" msgid="6533817036607128241">"Löytyi <xliff:g id="COUNT">%1$s</xliff:g> tulostinta"</item> diff --git a/packages/PrintSpooler/res/values-fr-rCA/strings.xml b/packages/PrintSpooler/res/values-fr-rCA/strings.xml index 3880745..f42d85f 100644 --- a/packages/PrintSpooler/res/values-fr-rCA/strings.xml +++ b/packages/PrintSpooler/res/values-fr-rCA/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Champ de recherche affiché"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Champ de recherche masqué"</string> <string name="print_add_printer" msgid="1088656468360653455">"Ajouter une imprimante"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> imprimante trouvée"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> imprimantes trouvées"</item> diff --git a/packages/PrintSpooler/res/values-fr/strings.xml b/packages/PrintSpooler/res/values-fr/strings.xml index 961d344..39e7493 100644 --- a/packages/PrintSpooler/res/values-fr/strings.xml +++ b/packages/PrintSpooler/res/values-fr/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Champ de recherche affiché."</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Champ de recherche masqué."</string> <string name="print_add_printer" msgid="1088656468360653455">"Ajouter une imprimante"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> imprimante trouvée."</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> imprimantes trouvées."</item> diff --git a/packages/PrintSpooler/res/values-hi/strings.xml b/packages/PrintSpooler/res/values-hi/strings.xml index 4d1ddd8..af5745f 100644 --- a/packages/PrintSpooler/res/values-hi/strings.xml +++ b/packages/PrintSpooler/res/values-hi/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"खोज बॉक्स प्रदर्शित है"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"खोज बॉक्स छिपा हुआ है"</string> <string name="print_add_printer" msgid="1088656468360653455">"प्रिंटर जोड़ें"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> प्रिंटर मिला"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> प्रिंटर मिले"</item> diff --git a/packages/PrintSpooler/res/values-hr/strings.xml b/packages/PrintSpooler/res/values-hr/strings.xml index 50b56ff..ccc4664 100644 --- a/packages/PrintSpooler/res/values-hr/strings.xml +++ b/packages/PrintSpooler/res/values-hr/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Okvir za pretraživanje prikazan je"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Okvir za pretraživanje skriven je"</string> <string name="print_add_printer" msgid="1088656468360653455">"Dodaj pisač"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Pronađen je <xliff:g id="COUNT">%1$s</xliff:g> pisač"</item> <item quantity="other" msgid="6533817036607128241">"Pronađen je sljedeći broj pisača: <xliff:g id="COUNT">%1$s</xliff:g>"</item> diff --git a/packages/PrintSpooler/res/values-hu/strings.xml b/packages/PrintSpooler/res/values-hu/strings.xml index 79912fc..6a0741b 100644 --- a/packages/PrintSpooler/res/values-hu/strings.xml +++ b/packages/PrintSpooler/res/values-hu/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Keresőmező megjelenítve"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Keresőmező elrejtve"</string> <string name="print_add_printer" msgid="1088656468360653455">"Nyomtató hozzáadása"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Nyomtató kiválasztása"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Nyomtató elfelejtése"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> nyomtató észlelve"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> nyomtató észlelve"</item> diff --git a/packages/PrintSpooler/res/values-hy-rAM/strings.xml b/packages/PrintSpooler/res/values-hy-rAM/strings.xml index 7d95f7b..1fe3e2c 100644 --- a/packages/PrintSpooler/res/values-hy-rAM/strings.xml +++ b/packages/PrintSpooler/res/values-hy-rAM/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Որոնման վանդակը ցուցադրված է"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Որոնման վանդակը թաքցվել է"</string> <string name="print_add_printer" msgid="1088656468360653455">"Ավելացնել տպիչ"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> տպիչ է գտնվել"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> տպիչ է գտնվել"</item> diff --git a/packages/PrintSpooler/res/values-in/strings.xml b/packages/PrintSpooler/res/values-in/strings.xml index 1206676..26c9c33 100644 --- a/packages/PrintSpooler/res/values-in/strings.xml +++ b/packages/PrintSpooler/res/values-in/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Kotak telusur ditampilkan"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Kotak telusur disembunyikan"</string> <string name="print_add_printer" msgid="1088656468360653455">"Tambahkan printer"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> printer ditemukan"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> printer ditemukan"</item> diff --git a/packages/PrintSpooler/res/values-it/strings.xml b/packages/PrintSpooler/res/values-it/strings.xml index 4223188..96c3b48 100644 --- a/packages/PrintSpooler/res/values-it/strings.xml +++ b/packages/PrintSpooler/res/values-it/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Casella di ricerca visualizzata"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Casella di ricerca nascosta"</string> <string name="print_add_printer" msgid="1088656468360653455">"Aggiungi stampante"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Seleziona stampante"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Elimina stampante"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> stampante trovata"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> stampanti trovate"</item> diff --git a/packages/PrintSpooler/res/values-iw/strings.xml b/packages/PrintSpooler/res/values-iw/strings.xml index 2a9e0df..3e0e732 100644 --- a/packages/PrintSpooler/res/values-iw/strings.xml +++ b/packages/PrintSpooler/res/values-iw/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"תיבת החיפוש מוצגת"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"תיבת החיפוש מוסתרת"</string> <string name="print_add_printer" msgid="1088656468360653455">"הוסף מדפסת"</string> + <string name="print_select_printer" msgid="7388760939873368698">"בחר מדפסת"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"שכח את המדפסת"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"נמצאה מדפסת <xliff:g id="COUNT">%1$s</xliff:g>"</item> <item quantity="other" msgid="6533817036607128241">"נמצאו <xliff:g id="COUNT">%1$s</xliff:g> מדפסות"</item> diff --git a/packages/PrintSpooler/res/values-ja/strings.xml b/packages/PrintSpooler/res/values-ja/strings.xml index e6ae97a..6df1f2b 100644 --- a/packages/PrintSpooler/res/values-ja/strings.xml +++ b/packages/PrintSpooler/res/values-ja/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"検索ボックスは表示されています"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"検索ボックスは表示されていません"</string> <string name="print_add_printer" msgid="1088656468360653455">"プリンタを追加"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g>台のプリンタが見つかりました"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g>台のプリンタが見つかりました"</item> diff --git a/packages/PrintSpooler/res/values-ka-rGE/strings.xml b/packages/PrintSpooler/res/values-ka-rGE/strings.xml index 3fc1f3a..5ffa81e 100644 --- a/packages/PrintSpooler/res/values-ka-rGE/strings.xml +++ b/packages/PrintSpooler/res/values-ka-rGE/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"საძიებო ველი ნაჩვენებია"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"საძიებო ველი დამალულია"</string> <string name="print_add_printer" msgid="1088656468360653455">"პრინტერის დამატება"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"ნაპოვნია <xliff:g id="COUNT">%1$s</xliff:g> პრინტერი"</item> <item quantity="other" msgid="6533817036607128241">"ნაპოვნია <xliff:g id="COUNT">%1$s</xliff:g> პრინტერი"</item> diff --git a/packages/PrintSpooler/res/values-km-rKH/strings.xml b/packages/PrintSpooler/res/values-km-rKH/strings.xml index 8ed8527..c00dee5 100644 --- a/packages/PrintSpooler/res/values-km-rKH/strings.xml +++ b/packages/PrintSpooler/res/values-km-rKH/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"បានបង្ហាញប្រអប់ស្វែងរក"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"បានលាក់ប្រអប់ស្វែងរក"</string> <string name="print_add_printer" msgid="1088656468360653455">"បន្ថែមម៉ាស៊ីនបោះពុម្ព"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"រកឃើញម៉ាស៊ីនបោះពុម្ព <xliff:g id="COUNT">%1$s</xliff:g>"</item> <item quantity="other" msgid="6533817036607128241">"រកឃើញម៉ាស៊ីនបោះពុម្ព <xliff:g id="COUNT">%1$s</xliff:g>"</item> diff --git a/packages/PrintSpooler/res/values-ko/strings.xml b/packages/PrintSpooler/res/values-ko/strings.xml index 83155fd..64c7ca6 100644 --- a/packages/PrintSpooler/res/values-ko/strings.xml +++ b/packages/PrintSpooler/res/values-ko/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"검색창 표시됨"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"검색창 숨겨짐"</string> <string name="print_add_printer" msgid="1088656468360653455">"프린터 추가"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"프린터 <xliff:g id="COUNT">%1$s</xliff:g>대 검색됨"</item> <item quantity="other" msgid="6533817036607128241">"프린터 <xliff:g id="COUNT">%1$s</xliff:g>대 검색됨"</item> diff --git a/packages/PrintSpooler/res/values-lo-rLA/strings.xml b/packages/PrintSpooler/res/values-lo-rLA/strings.xml index 45bb9bc..f954606 100644 --- a/packages/PrintSpooler/res/values-lo-rLA/strings.xml +++ b/packages/PrintSpooler/res/values-lo-rLA/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"ກ່ອງຊອກຫາຖືກສະແດງ"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"ກ່ອງຊອກຫາຖືກເຊື່ອງ"</string> <string name="print_add_printer" msgid="1088656468360653455">"ເພີ່ມເຄື່ອງພິມ"</string> + <string name="print_select_printer" msgid="7388760939873368698">"ເລືອກເຄື່ອງພິມ"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"ລືມເຄື່ອງພິມ"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"ພົບ <xliff:g id="COUNT">%1$s</xliff:g> ເຄື່ອງພິມ"</item> <item quantity="other" msgid="6533817036607128241">"ພົບ <xliff:g id="COUNT">%1$s</xliff:g> ເຄື່ອງພິມ"</item> diff --git a/packages/PrintSpooler/res/values-lt/strings.xml b/packages/PrintSpooler/res/values-lt/strings.xml index 1560dce..0c4e386 100644 --- a/packages/PrintSpooler/res/values-lt/strings.xml +++ b/packages/PrintSpooler/res/values-lt/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Paieškos laukelis rodomas"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Paieškos laukelis paslėptas"</string> <string name="print_add_printer" msgid="1088656468360653455">"Pridėti spausdintuvą"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Pasirinkti spausdintuvą"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Pamiršti spausdintuvą"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Rasta spausdintuvų: <xliff:g id="COUNT">%1$s</xliff:g>"</item> <item quantity="other" msgid="6533817036607128241">"Rasta spausdintuvų: <xliff:g id="COUNT">%1$s</xliff:g>"</item> diff --git a/packages/PrintSpooler/res/values-lv/strings.xml b/packages/PrintSpooler/res/values-lv/strings.xml index 3a6049c..3fffdfe 100644 --- a/packages/PrintSpooler/res/values-lv/strings.xml +++ b/packages/PrintSpooler/res/values-lv/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Meklēšanas lodziņš ir redzams."</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Meklēšanas lodziņš ir paslēpts."</string> <string name="print_add_printer" msgid="1088656468360653455">"Pievienot printeri"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Atlasīt printeri"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Neatcerēties printeri"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Atrasts <xliff:g id="COUNT">%1$s</xliff:g> printeris"</item> <item quantity="other" msgid="6533817036607128241">"Atrasti <xliff:g id="COUNT">%1$s</xliff:g> printeri"</item> diff --git a/packages/PrintSpooler/res/values-mn-rMN/strings.xml b/packages/PrintSpooler/res/values-mn-rMN/strings.xml index 8062eb1..e429387 100644 --- a/packages/PrintSpooler/res/values-mn-rMN/strings.xml +++ b/packages/PrintSpooler/res/values-mn-rMN/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Хайлтын нүдийг гаргах"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Хайлтын нүдийг далдлах"</string> <string name="print_add_printer" msgid="1088656468360653455">"Принтер нэмэх"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Принтер сонгох"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Принтерийг мартах"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> принтер олдсон"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> принтер олдсон"</item> diff --git a/packages/PrintSpooler/res/values-ms-rMY/strings.xml b/packages/PrintSpooler/res/values-ms-rMY/strings.xml index d113749..24059b1 100644 --- a/packages/PrintSpooler/res/values-ms-rMY/strings.xml +++ b/packages/PrintSpooler/res/values-ms-rMY/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Kotak carian ditunjukkan"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Kotak carian tersembunyi"</string> <string name="print_add_printer" msgid="1088656468360653455">"Tambah pencetak"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> pencetak ditemui"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> pencetak ditemui"</item> diff --git a/packages/PrintSpooler/res/values-nb/strings.xml b/packages/PrintSpooler/res/values-nb/strings.xml index abed60d..1344e11 100644 --- a/packages/PrintSpooler/res/values-nb/strings.xml +++ b/packages/PrintSpooler/res/values-nb/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Søkefeltet vises"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Søkefeltet er skjult"</string> <string name="print_add_printer" msgid="1088656468360653455">"Legg til skriver"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Velg skriveren"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Glem skriveren"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> skriver ble funnet"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> skrivere ble funnet"</item> diff --git a/packages/PrintSpooler/res/values-nl/strings.xml b/packages/PrintSpooler/res/values-nl/strings.xml index 3289d12..dc12508 100644 --- a/packages/PrintSpooler/res/values-nl/strings.xml +++ b/packages/PrintSpooler/res/values-nl/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Zoekvak weergegeven"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Zoekvak verborgen"</string> <string name="print_add_printer" msgid="1088656468360653455">"Printer toevoegen"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Printer selecteren"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Printer vergeten"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> printer gevonden"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> printers gevonden"</item> diff --git a/packages/PrintSpooler/res/values-pl/strings.xml b/packages/PrintSpooler/res/values-pl/strings.xml index 10cb2e7..fda4c14 100644 --- a/packages/PrintSpooler/res/values-pl/strings.xml +++ b/packages/PrintSpooler/res/values-pl/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Pole wyszukiwania jest widoczne"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Pole wyszukiwania jest ukryte"</string> <string name="print_add_printer" msgid="1088656468360653455">"Dodaj drukarkę"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Znaleziono <xliff:g id="COUNT">%1$s</xliff:g> drukarkę"</item> <item quantity="other" msgid="6533817036607128241">"Znalezione drukarki: <xliff:g id="COUNT">%1$s</xliff:g>"</item> diff --git a/packages/PrintSpooler/res/values-pt-rPT/strings.xml b/packages/PrintSpooler/res/values-pt-rPT/strings.xml index 630fe03..6bfc395 100644 --- a/packages/PrintSpooler/res/values-pt-rPT/strings.xml +++ b/packages/PrintSpooler/res/values-pt-rPT/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Caixa de pesquisa apresentada"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Caixa de pesquisa ocultada"</string> <string name="print_add_printer" msgid="1088656468360653455">"Adicionar impressora"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Selecionar impressora"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Esquecer impressora"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> impressora encontrada"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> impressoras encontradas"</item> diff --git a/packages/PrintSpooler/res/values-pt/strings.xml b/packages/PrintSpooler/res/values-pt/strings.xml index 6e5eab1..ae2603e 100644 --- a/packages/PrintSpooler/res/values-pt/strings.xml +++ b/packages/PrintSpooler/res/values-pt/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Caixa de pesquisa exibida"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Caixa de pesquisa oculta"</string> <string name="print_add_printer" msgid="1088656468360653455">"Adicionar impressora"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> impressora encontrada"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> impressoras encontradas"</item> diff --git a/packages/PrintSpooler/res/values-ro/strings.xml b/packages/PrintSpooler/res/values-ro/strings.xml index c4d9f8e..94d389a 100644 --- a/packages/PrintSpooler/res/values-ro/strings.xml +++ b/packages/PrintSpooler/res/values-ro/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Caseta de căutare este afișată"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Caseta de căutare este ascunsă"</string> <string name="print_add_printer" msgid="1088656468360653455">"Adăugați o imprimantă"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> imprimantă găsită"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> (de) imprimante găsite"</item> diff --git a/packages/PrintSpooler/res/values-ru/strings.xml b/packages/PrintSpooler/res/values-ru/strings.xml index b1335a0..5eb2d57 100644 --- a/packages/PrintSpooler/res/values-ru/strings.xml +++ b/packages/PrintSpooler/res/values-ru/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Окно поиска показано"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Окно поиска скрыто"</string> <string name="print_add_printer" msgid="1088656468360653455">"Добавить принтер"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Найден <xliff:g id="COUNT">%1$s</xliff:g> принтер"</item> <item quantity="other" msgid="6533817036607128241">"Найдено принтеров: <xliff:g id="COUNT">%1$s</xliff:g>"</item> diff --git a/packages/PrintSpooler/res/values-sk/strings.xml b/packages/PrintSpooler/res/values-sk/strings.xml index 922a759..e868078 100644 --- a/packages/PrintSpooler/res/values-sk/strings.xml +++ b/packages/PrintSpooler/res/values-sk/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Vyhľadávacie pole sa zobrazuje"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Vyhľadávacie pole je skryté"</string> <string name="print_add_printer" msgid="1088656468360653455">"Pridať tlačiareň"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Našla sa <xliff:g id="COUNT">%1$s</xliff:g> tlačiareň"</item> <item quantity="other" msgid="6533817036607128241">"Počet nájdených tlačiarní: <xliff:g id="COUNT">%1$s</xliff:g>"</item> diff --git a/packages/PrintSpooler/res/values-sl/strings.xml b/packages/PrintSpooler/res/values-sl/strings.xml index abd07c6..018f56d 100644 --- a/packages/PrintSpooler/res/values-sl/strings.xml +++ b/packages/PrintSpooler/res/values-sl/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Iskalno polje je prikazano"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Iskalno polje je skrito"</string> <string name="print_add_printer" msgid="1088656468360653455">"Dodajanje tiskalnika"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Najden <xliff:g id="COUNT">%1$s</xliff:g> tiskalnik"</item> <item quantity="other" msgid="6533817036607128241">"Število najdenih tiskalnikov: <xliff:g id="COUNT">%1$s</xliff:g>"</item> diff --git a/packages/PrintSpooler/res/values-sr/strings.xml b/packages/PrintSpooler/res/values-sr/strings.xml index 24f4797..cbab1a6 100644 --- a/packages/PrintSpooler/res/values-sr/strings.xml +++ b/packages/PrintSpooler/res/values-sr/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Оквир за претрагу је приказан"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Оквир за претрагу је сакривен"</string> <string name="print_add_printer" msgid="1088656468360653455">"Додај штампач"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Изабери штампач"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Заборави штампач"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Пронађен је <xliff:g id="COUNT">%1$s</xliff:g> штампач"</item> <item quantity="other" msgid="6533817036607128241">"Пронађено је <xliff:g id="COUNT">%1$s</xliff:g> штампача"</item> diff --git a/packages/PrintSpooler/res/values-sv/strings.xml b/packages/PrintSpooler/res/values-sv/strings.xml index 2d80858..9eb9930 100644 --- a/packages/PrintSpooler/res/values-sv/strings.xml +++ b/packages/PrintSpooler/res/values-sv/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Sökrutan visas"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Sökrutan är dold"</string> <string name="print_add_printer" msgid="1088656468360653455">"Lägg till skrivare"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> skrivare hittades"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> skrivare hittades"</item> diff --git a/packages/PrintSpooler/res/values-sw/strings.xml b/packages/PrintSpooler/res/values-sw/strings.xml index 3873d37..c99ce0d 100644 --- a/packages/PrintSpooler/res/values-sw/strings.xml +++ b/packages/PrintSpooler/res/values-sw/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Kisanduku cha kutafutia kimeonyeshwa"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Kisanduku cha kutafutia kimefichwa"</string> <string name="print_add_printer" msgid="1088656468360653455">"Ongeza printa"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Printa <xliff:g id="COUNT">%1$s</xliff:g> imepatikana"</item> <item quantity="other" msgid="6533817036607128241">"Printa <xliff:g id="COUNT">%1$s</xliff:g> zimepatikana"</item> diff --git a/packages/PrintSpooler/res/values-th/strings.xml b/packages/PrintSpooler/res/values-th/strings.xml index 7d6523e..2f3ae1f 100644 --- a/packages/PrintSpooler/res/values-th/strings.xml +++ b/packages/PrintSpooler/res/values-th/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"แสดงช่องค้นหาอยู่"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"ซ่อนช่องค้นหาอยู่"</string> <string name="print_add_printer" msgid="1088656468360653455">"เพิ่มเครื่องพิมพ์"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"พบเครื่องพิมพ์ <xliff:g id="COUNT">%1$s</xliff:g> เครื่อง"</item> <item quantity="other" msgid="6533817036607128241">"พบเครื่องพิมพ์ <xliff:g id="COUNT">%1$s</xliff:g> เครื่อง"</item> diff --git a/packages/PrintSpooler/res/values-tl/strings.xml b/packages/PrintSpooler/res/values-tl/strings.xml index 238c6bc..7fc1071 100644 --- a/packages/PrintSpooler/res/values-tl/strings.xml +++ b/packages/PrintSpooler/res/values-tl/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Ipinapakita ang box para sa paghahanap"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Nakatago ang box para sa paghahanap"</string> <string name="print_add_printer" msgid="1088656468360653455">"Magdagdag ng printer"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> printer ang nakita"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> (na) printer ang nakita"</item> diff --git a/packages/PrintSpooler/res/values-tr/strings.xml b/packages/PrintSpooler/res/values-tr/strings.xml index f851f20..1be7a04 100644 --- a/packages/PrintSpooler/res/values-tr/strings.xml +++ b/packages/PrintSpooler/res/values-tr/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Arama kutusu gösteriliyor"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Arama kutusu gizli"</string> <string name="print_add_printer" msgid="1088656468360653455">"Yazıcı ekle"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> yazıcı bulundu"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> yazıcı bulundu"</item> diff --git a/packages/PrintSpooler/res/values-uk/strings.xml b/packages/PrintSpooler/res/values-uk/strings.xml index 8a340f1..4f526d0 100644 --- a/packages/PrintSpooler/res/values-uk/strings.xml +++ b/packages/PrintSpooler/res/values-uk/strings.xml @@ -41,6 +41,8 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Вікно пошуку показано"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Вікно пошуку сховано"</string> <string name="print_add_printer" msgid="1088656468360653455">"Додати принтер"</string> + <string name="print_select_printer" msgid="7388760939873368698">"Вибрати принтер"</string> + <string name="print_forget_printer" msgid="5035287497291910766">"Ігнорувати принтер"</string> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Знайдено принтерів: <xliff:g id="COUNT">%1$s</xliff:g>"</item> <item quantity="other" msgid="6533817036607128241">"Знайдено принтерів: <xliff:g id="COUNT">%1$s</xliff:g>"</item> diff --git a/packages/PrintSpooler/res/values-vi/strings.xml b/packages/PrintSpooler/res/values-vi/strings.xml index 7d086ad..6669e99 100644 --- a/packages/PrintSpooler/res/values-vi/strings.xml +++ b/packages/PrintSpooler/res/values-vi/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Hiển thị hộp tìm kiếm"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Ẩn hộp tìm kiếm"</string> <string name="print_add_printer" msgid="1088656468360653455">"Thêm máy in"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"Đã tìm thấy <xliff:g id="COUNT">%1$s</xliff:g> máy in"</item> <item quantity="other" msgid="6533817036607128241">"Đã tìm thấy <xliff:g id="COUNT">%1$s</xliff:g> máy in"</item> diff --git a/packages/PrintSpooler/res/values-zh-rCN/strings.xml b/packages/PrintSpooler/res/values-zh-rCN/strings.xml index 7e501f1..41f7d65 100644 --- a/packages/PrintSpooler/res/values-zh-rCN/strings.xml +++ b/packages/PrintSpooler/res/values-zh-rCN/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"搜索框已显示"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"搜索框已隐藏"</string> <string name="print_add_printer" msgid="1088656468360653455">"添加打印机"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"找到<xliff:g id="COUNT">%1$s</xliff:g>台打印机"</item> <item quantity="other" msgid="6533817036607128241">"找到<xliff:g id="COUNT">%1$s</xliff:g>台打印机"</item> diff --git a/packages/PrintSpooler/res/values-zh-rHK/strings.xml b/packages/PrintSpooler/res/values-zh-rHK/strings.xml index 3856c75..9a0a2c9 100644 --- a/packages/PrintSpooler/res/values-zh-rHK/strings.xml +++ b/packages/PrintSpooler/res/values-zh-rHK/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"搜尋框已顯示"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"搜尋框已隱藏"</string> <string name="print_add_printer" msgid="1088656468360653455">"新增打印機"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"找到 <xliff:g id="COUNT">%1$s</xliff:g> 部打印機"</item> <item quantity="other" msgid="6533817036607128241">"找到 <xliff:g id="COUNT">%1$s</xliff:g> 部打印機"</item> diff --git a/packages/PrintSpooler/res/values-zh-rTW/strings.xml b/packages/PrintSpooler/res/values-zh-rTW/strings.xml index 81e0627..e76774c 100644 --- a/packages/PrintSpooler/res/values-zh-rTW/strings.xml +++ b/packages/PrintSpooler/res/values-zh-rTW/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"搜尋框已顯示"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"搜尋框已隱藏"</string> <string name="print_add_printer" msgid="1088656468360653455">"新增印表機"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"找到 <xliff:g id="COUNT">%1$s</xliff:g> 台印表機"</item> <item quantity="other" msgid="6533817036607128241">"找到 <xliff:g id="COUNT">%1$s</xliff:g> 台印表機"</item> diff --git a/packages/PrintSpooler/res/values-zu/strings.xml b/packages/PrintSpooler/res/values-zu/strings.xml index 03c499f..3310db8 100644 --- a/packages/PrintSpooler/res/values-zu/strings.xml +++ b/packages/PrintSpooler/res/values-zu/strings.xml @@ -41,6 +41,10 @@ <string name="print_search_box_shown_utterance" msgid="7967404953901376090">"Ibhokisi lokuhlola libonisiwe"</string> <string name="print_search_box_hidden_utterance" msgid="5727755169343113351">"Ibhokisi lokusesha lifihliwe"</string> <string name="print_add_printer" msgid="1088656468360653455">"Engeza iphrinta"</string> + <!-- no translation found for print_select_printer (7388760939873368698) --> + <skip /> + <!-- no translation found for print_forget_printer (5035287497291910766) --> + <skip /> <plurals name="print_search_result_count_utterance"> <item quantity="one" msgid="4484953260685964252">"<xliff:g id="COUNT">%1$s</xliff:g> iphrinta itholiwe"</item> <item quantity="other" msgid="6533817036607128241">"<xliff:g id="COUNT">%1$s</xliff:g> amaphrinta atholiwe"</item> diff --git a/packages/SystemUI/res/drawable-hdpi/bg_protect.9.png b/packages/SystemUI/res/drawable-hdpi/bg_protect.9.png Binary files differnew file mode 100644 index 0000000..5bbfa4f --- /dev/null +++ b/packages/SystemUI/res/drawable-hdpi/bg_protect.9.png diff --git a/packages/SystemUI/res/drawable-hdpi/ic_notify_settings_normal.png b/packages/SystemUI/res/drawable-hdpi/ic_notify_settings_normal.png Binary files differindex 2d8d074..693abf5 100644 --- a/packages/SystemUI/res/drawable-hdpi/ic_notify_settings_normal.png +++ b/packages/SystemUI/res/drawable-hdpi/ic_notify_settings_normal.png diff --git a/packages/SystemUI/res/drawable-land-hdpi/bg_protect.9.png b/packages/SystemUI/res/drawable-land-hdpi/bg_protect.9.png Binary files differnew file mode 100644 index 0000000..1a58144 --- /dev/null +++ b/packages/SystemUI/res/drawable-land-hdpi/bg_protect.9.png diff --git a/packages/SystemUI/res/drawable-land-mdpi/bg_protect.9.png b/packages/SystemUI/res/drawable-land-mdpi/bg_protect.9.png Binary files differnew file mode 100644 index 0000000..a12519e --- /dev/null +++ b/packages/SystemUI/res/drawable-land-mdpi/bg_protect.9.png diff --git a/packages/SystemUI/res/drawable-land-xhdpi/bg_protect.9.png b/packages/SystemUI/res/drawable-land-xhdpi/bg_protect.9.png Binary files differnew file mode 100644 index 0000000..ce41454 --- /dev/null +++ b/packages/SystemUI/res/drawable-land-xhdpi/bg_protect.9.png diff --git a/packages/SystemUI/res/drawable-land-xxhdpi/bg_protect.9.png b/packages/SystemUI/res/drawable-land-xxhdpi/bg_protect.9.png Binary files differnew file mode 100644 index 0000000..b0b4561 --- /dev/null +++ b/packages/SystemUI/res/drawable-land-xxhdpi/bg_protect.9.png diff --git a/packages/SystemUI/res/drawable-mdpi/bg_protect.9.png b/packages/SystemUI/res/drawable-mdpi/bg_protect.9.png Binary files differnew file mode 100644 index 0000000..2856e09 --- /dev/null +++ b/packages/SystemUI/res/drawable-mdpi/bg_protect.9.png diff --git a/packages/SystemUI/res/drawable-mdpi/ic_notify_settings_normal.png b/packages/SystemUI/res/drawable-mdpi/ic_notify_settings_normal.png Binary files differindex 399db00..15340d3 100644 --- a/packages/SystemUI/res/drawable-mdpi/ic_notify_settings_normal.png +++ b/packages/SystemUI/res/drawable-mdpi/ic_notify_settings_normal.png diff --git a/packages/SystemUI/res/drawable-xhdpi/bg_protect.9.png b/packages/SystemUI/res/drawable-xhdpi/bg_protect.9.png Binary files differnew file mode 100644 index 0000000..72269f2 --- /dev/null +++ b/packages/SystemUI/res/drawable-xhdpi/bg_protect.9.png diff --git a/packages/SystemUI/res/drawable-xhdpi/ic_notify_settings_normal.png b/packages/SystemUI/res/drawable-xhdpi/ic_notify_settings_normal.png Binary files differindex c0032e2..e3cc9b0 100644 --- a/packages/SystemUI/res/drawable-xhdpi/ic_notify_settings_normal.png +++ b/packages/SystemUI/res/drawable-xhdpi/ic_notify_settings_normal.png diff --git a/packages/SystemUI/res/drawable-xxhdpi/bg_protect.9.png b/packages/SystemUI/res/drawable-xxhdpi/bg_protect.9.png Binary files differnew file mode 100644 index 0000000..efc9b04 --- /dev/null +++ b/packages/SystemUI/res/drawable-xxhdpi/bg_protect.9.png diff --git a/packages/SystemUI/res/drawable-xxhdpi/ic_notify_settings_normal.png b/packages/SystemUI/res/drawable-xxhdpi/ic_notify_settings_normal.png Binary files differindex a3cc08d..e15981a 100644 --- a/packages/SystemUI/res/drawable-xxhdpi/ic_notify_settings_normal.png +++ b/packages/SystemUI/res/drawable-xxhdpi/ic_notify_settings_normal.png diff --git a/packages/SystemUI/res/layout-land/status_bar_recent_panel.xml b/packages/SystemUI/res/layout-land/status_bar_recent_panel.xml index b2ba25a..0c0be29 100644 --- a/packages/SystemUI/res/layout-land/status_bar_recent_panel.xml +++ b/packages/SystemUI/res/layout-land/status_bar_recent_panel.xml @@ -24,6 +24,7 @@ android:id="@+id/recents_root" android:layout_height="match_parent" android:layout_width="match_parent" + android:foreground="@drawable/bg_protect" systemui:recentItemLayout="@layout/status_bar_recent_item" > <FrameLayout diff --git a/packages/SystemUI/res/layout/status_bar_recent_panel.xml b/packages/SystemUI/res/layout/status_bar_recent_panel.xml index e41475b..2f3968d 100644 --- a/packages/SystemUI/res/layout/status_bar_recent_panel.xml +++ b/packages/SystemUI/res/layout/status_bar_recent_panel.xml @@ -24,6 +24,7 @@ android:id="@+id/recents_root" android:layout_height="match_parent" android:layout_width="match_parent" + android:foreground="@drawable/bg_protect" systemui:recentItemLayout="@layout/status_bar_recent_item" > <FrameLayout diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickSettings.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickSettings.java index 112780b..9a5f43f 100644 --- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickSettings.java +++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/QuickSettings.java @@ -316,11 +316,19 @@ class QuickSettings { collapsePanels(); final UserManager um = UserManager.get(mContext); if (um.getUsers(true).size() > 1) { - try { - WindowManagerGlobal.getWindowManagerService().lockNow(null); - } catch (RemoteException e) { - Log.e(TAG, "Couldn't show user switcher", e); - } + // Since keyguard and systemui were merged into the same process to save + // memory, they share the same Looper and graphics context. As a result, + // there's no way to allow concurrent animation while keyguard inflates. + // The workaround is to add a slight delay to allow the animation to finish. + mHandler.postDelayed(new Runnable() { + public void run() { + try { + WindowManagerGlobal.getWindowManagerService().lockNow(null); + } catch (RemoteException e) { + Log.e(TAG, "Couldn't show user switcher", e); + } + } + }, 400); // TODO: ideally this would be tied to the collapse of the panel } else { Intent intent = ContactsContract.QuickContact.composeQuickContactsIntent( mContext, v, ContactsContract.Profile.CONTENT_URI, diff --git a/packages/WallpaperCropper/src/com/android/wallpapercropper/WallpaperCropActivity.java b/packages/WallpaperCropper/src/com/android/wallpapercropper/WallpaperCropActivity.java index 9201b71..57c0581 100644 --- a/packages/WallpaperCropper/src/com/android/wallpapercropper/WallpaperCropActivity.java +++ b/packages/WallpaperCropper/src/com/android/wallpapercropper/WallpaperCropActivity.java @@ -329,40 +329,15 @@ public class WallpaperCropActivity extends Activity { // Get the crop boolean ltr = mCropView.getLayoutDirection() == View.LAYOUT_DIRECTION_LTR; - Point minDims = new Point(); - Point maxDims = new Point(); + Display d = getWindowManager().getDefaultDisplay(); - d.getCurrentSizeRange(minDims, maxDims); Point displaySize = new Point(); d.getSize(displaySize); - - int maxDim = Math.max(maxDims.x, maxDims.y); - final int minDim = Math.min(minDims.x, minDims.y); - int defaultWallpaperWidth; - if (isScreenLarge(getResources())) { - defaultWallpaperWidth = (int) (maxDim * - wallpaperTravelToScreenWidthRatio(maxDim, minDim)); - } else { - defaultWallpaperWidth = Math.max((int) - (minDim * WALLPAPER_SCREENS_SPAN), maxDim); - } - boolean isPortrait = displaySize.x < displaySize.y; - int portraitHeight; - if (isPortrait) { - portraitHeight = mCropView.getHeight(); - } else { - // TODO: how to actually get the proper portrait height? - // This is not quite right: - portraitHeight = Math.max(maxDims.x, maxDims.y); - } - if (android.os.Build.VERSION.SDK_INT >= - android.os.Build.VERSION_CODES.JELLY_BEAN_MR1) { - Point realSize = new Point(); - d.getRealSize(realSize); - portraitHeight = Math.max(realSize.x, realSize.y); - } + + Point defaultWallpaperSize = getDefaultWallpaperSize(getResources(), + getWindowManager()); // Get the crop RectF cropRect = mCropView.getCrop(); int cropRotation = mCropView.getImageRotation(); @@ -381,7 +356,7 @@ public class WallpaperCropActivity extends Activity { // (or all the way to the left, in RTL) float extraSpace = ltr ? rotatedInSize[0] - cropRect.right : cropRect.left; // Cap the amount of extra width - float maxExtraSpace = defaultWallpaperWidth / cropScale - cropRect.width(); + float maxExtraSpace = defaultWallpaperSize.x / cropScale - cropRect.width(); extraSpace = Math.min(extraSpace, maxExtraSpace); if (ltr) { @@ -392,10 +367,10 @@ public class WallpaperCropActivity extends Activity { // ADJUST CROP HEIGHT if (isPortrait) { - cropRect.bottom = cropRect.top + portraitHeight / cropScale; + cropRect.bottom = cropRect.top + defaultWallpaperSize.y / cropScale; } else { // LANDSCAPE float extraPortraitHeight = - portraitHeight / cropScale - cropRect.height(); + defaultWallpaperSize.y / cropScale - cropRect.height(); float expandHeight = Math.min(Math.min(rotatedInSize[1] - cropRect.bottom, cropRect.top), extraPortraitHeight / 2); @@ -763,7 +738,7 @@ public class WallpaperCropActivity extends Activity { protected void updateWallpaperDimensions(int width, int height) { String spKey = getSharedPreferencesKey(); - SharedPreferences sp = getSharedPreferences(spKey, Context.MODE_PRIVATE); + SharedPreferences sp = getSharedPreferences(spKey, Context.MODE_MULTI_PROCESS); SharedPreferences.Editor editor = sp.edit(); if (width != 0 && height != 0) { editor.putInt(WALLPAPER_WIDTH_KEY, width); diff --git a/policy/src/com/android/internal/policy/impl/BarController.java b/policy/src/com/android/internal/policy/impl/BarController.java index 8d97fc8..c38ad04 100644 --- a/policy/src/com/android/internal/policy/impl/BarController.java +++ b/policy/src/com/android/internal/policy/impl/BarController.java @@ -129,8 +129,8 @@ public class BarController { final boolean wasAnim = mWin.isAnimatingLw(); final boolean change = show ? mWin.showLw(true) : mWin.hideLw(true); final int state = computeStateLw(wasVis, wasAnim, mWin, change); - updateStateLw(state); - return change; + final boolean stateChanged = updateStateLw(state); + return change || stateChanged; } private int computeStateLw(boolean wasVis, boolean wasAnim, WindowState win, boolean change) { @@ -139,6 +139,8 @@ public class BarController { final boolean anim = win.isAnimatingLw(); if (mState == StatusBarManager.WINDOW_STATE_HIDING && !change && !vis) { return StatusBarManager.WINDOW_STATE_HIDDEN; + } else if (mState == StatusBarManager.WINDOW_STATE_HIDDEN && vis) { + return StatusBarManager.WINDOW_STATE_SHOWING; } else if (change) { if (wasVis && vis && !wasAnim && anim) { return StatusBarManager.WINDOW_STATE_HIDING; @@ -150,7 +152,7 @@ public class BarController { return mState; } - private void updateStateLw(final int state) { + private boolean updateStateLw(final int state) { if (state != mState) { mState = state; if (DEBUG) Slog.d(mTag, "mState: " + StatusBarManager.windowStateToString(state)); @@ -169,7 +171,9 @@ public class BarController { } } }); + return true; } + return false; } public boolean checkHiddenLw() { diff --git a/policy/src/com/android/internal/policy/impl/PhoneWindow.java b/policy/src/com/android/internal/policy/impl/PhoneWindow.java index 44fc1f8..5e62fbf 100644 --- a/policy/src/com/android/internal/policy/impl/PhoneWindow.java +++ b/policy/src/com/android/internal/policy/impl/PhoneWindow.java @@ -22,6 +22,10 @@ import static android.view.ViewGroup.LayoutParams.MATCH_PARENT; import static android.view.ViewGroup.LayoutParams.WRAP_CONTENT; import static android.view.WindowManager.LayoutParams.*; +import android.transition.Scene; +import android.transition.Transition; +import android.transition.TransitionInflater; +import android.transition.TransitionManager; import android.view.ViewConfiguration; import com.android.internal.R; @@ -146,6 +150,8 @@ public class PhoneWindow extends Window implements MenuBuilder.Callback { private ActionMenuPresenterCallback mActionMenuPresenterCallback; private PanelMenuPresenterCallback mPanelMenuPresenterCallback; + private TransitionManager mTransitionManager; + // The icon resource has been explicitly set elsewhere // and should not be overwritten with a default. static final int FLAG_RESOURCE_SET_ICON = 1 << 0; @@ -282,12 +288,22 @@ public class PhoneWindow extends Window implements MenuBuilder.Callback { @Override public void setContentView(int layoutResID) { + // Note: FEATURE_CONTENT_TRANSITIONS may be set in the process of installing the window + // decor, when theme attributes and the like are crystalized. Do not check the feature + // before this happens. if (mContentParent == null) { installDecor(); - } else { + } else if (!hasFeature(FEATURE_CONTENT_TRANSITIONS)) { mContentParent.removeAllViews(); } - mLayoutInflater.inflate(layoutResID, mContentParent); + + if (hasFeature(FEATURE_CONTENT_TRANSITIONS)) { + final Scene newScene = Scene.getSceneForLayout(mContentParent, layoutResID, + getContext()); + mTransitionManager.transitionTo(newScene); + } else { + mLayoutInflater.inflate(layoutResID, mContentParent); + } final Callback cb = getCallback(); if (cb != null && !isDestroyed()) { cb.onContentChanged(); @@ -301,12 +317,22 @@ public class PhoneWindow extends Window implements MenuBuilder.Callback { @Override public void setContentView(View view, ViewGroup.LayoutParams params) { + // Note: FEATURE_CONTENT_TRANSITIONS may be set in the process of installing the window + // decor, when theme attributes and the like are crystalized. Do not check the feature + // before this happens. if (mContentParent == null) { installDecor(); - } else { + } else if (!hasFeature(FEATURE_CONTENT_TRANSITIONS)) { mContentParent.removeAllViews(); } - mContentParent.addView(view, params); + + if (hasFeature(FEATURE_CONTENT_TRANSITIONS)) { + view.setLayoutParams(params); + final Scene newScene = new Scene(mContentParent, view); + mTransitionManager.transitionTo(newScene); + } else { + mContentParent.addView(view, params); + } final Callback cb = getCallback(); if (cb != null && !isDestroyed()) { cb.onContentChanged(); @@ -318,6 +344,11 @@ public class PhoneWindow extends Window implements MenuBuilder.Callback { if (mContentParent == null) { installDecor(); } + if (hasFeature(FEATURE_CONTENT_TRANSITIONS)) { + // TODO Augment the scenes/transitions API to support this. + throw new UnsupportedOperationException( + "addContentView does not support content transitions"); + } mContentParent.addView(view, params); final Callback cb = getCallback(); if (cb != null && !isDestroyed()) { @@ -2890,6 +2921,9 @@ public class PhoneWindow extends Window implements MenuBuilder.Callback { a.getValue(com.android.internal.R.styleable.Window_windowFixedHeightMinor, mFixedHeightMinor); } + if (a.getBoolean(com.android.internal.R.styleable.Window_windowContentTransitions, false)) { + requestFeature(FEATURE_CONTENT_TRANSITIONS); + } final Context context = getContext(); final int targetSdk = context.getApplicationInfo().targetSdkVersion; @@ -3179,6 +3213,20 @@ public class PhoneWindow extends Window implements MenuBuilder.Callback { }); } } + + // Only inflate or create a new TransitionManager if the caller hasn't + // already set a custom one. + if (hasFeature(FEATURE_CONTENT_TRANSITIONS) && mTransitionManager == null) { + final int transitionRes = getWindowStyle().getResourceId( + com.android.internal.R.styleable.Window_windowContentTransitionManager, 0); + if (transitionRes != 0) { + final TransitionInflater inflater = TransitionInflater.from(getContext()); + mTransitionManager = inflater.inflateTransitionManager(transitionRes, + mContentParent); + } else { + mTransitionManager = new TransitionManager(); + } + } } } diff --git a/services/java/com/android/server/am/ActiveServices.java b/services/java/com/android/server/am/ActiveServices.java index ea0b978a..5476fde 100644 --- a/services/java/com/android/server/am/ActiveServices.java +++ b/services/java/com/android/server/am/ActiveServices.java @@ -1187,6 +1187,7 @@ public final class ActiveServices { if (!mRestartingServices.contains(r)) { r.createdFromFg = false; mRestartingServices.add(r); + r.makeRestarting(mAm.mProcessStats.getMemFactorLocked(), now); } r.cancelNotification(); @@ -1220,6 +1221,9 @@ public final class ActiveServices { if (removed || callingUid != r.appInfo.uid) { r.resetRestartCounter(); } + if (removed) { + r.clearRestarting(mAm.mProcessStats.getMemFactorLocked(), SystemClock.uptimeMillis()); + } mAm.mHandler.removeCallbacks(r.restarter); return true; } @@ -1243,7 +1247,9 @@ public final class ActiveServices { // We are now bringing the service up, so no longer in the // restarting state. - mRestartingServices.remove(r); + if (mRestartingServices.remove(r)) { + r.clearRestarting(mAm.mProcessStats.getMemFactorLocked(), SystemClock.uptimeMillis()); + } // Make sure this service is no longer considered delayed, we are starting it now. if (r.delayed) { @@ -1581,6 +1587,7 @@ public final class ActiveServices { } r.app.services.remove(r); if (r.app.thread != null) { + updateServiceForegroundLocked(r.app, false); try { bumpServiceExecutingLocked(r, false, "destroy"); mDestroyingServices.add(r); @@ -1591,7 +1598,6 @@ public final class ActiveServices { + r.shortName, e); serviceProcessGoneLocked(r); } - updateServiceForegroundLocked(r.app, false); } else { if (DEBUG_SERVICE) Slog.v( TAG, "Removed service that has no process: " + r); @@ -1816,6 +1822,9 @@ public final class ActiveServices { r.tracker = null; } } + if (finishing) { + r.app = null; + } } } @@ -1960,8 +1969,7 @@ public final class ActiveServices { } } - final void killServicesLocked(ProcessRecord app, - boolean allowRestart) { + final void killServicesLocked(ProcessRecord app, boolean allowRestart) { // Report disconnected services. if (false) { // XXX we are letting the client link to the service for @@ -1990,16 +1998,8 @@ public final class ActiveServices { } } - // Clean up any connections this application has to other services. - for (int i=app.connections.size()-1; i>=0; i--) { - ConnectionRecord r = app.connections.valueAt(i); - removeConnectionLocked(r, app, null); - } - app.connections.clear(); - + // First clear app state from services. for (int i=app.services.size()-1; i>=0; i--) { - // Any services running in the application need to be placed - // back in the pending list. ServiceRecord sr = app.services.valueAt(i); synchronized (sr.stats.getBatteryStats()) { sr.stats.stopLaunchedLocked(); @@ -2020,8 +2020,21 @@ public final class ActiveServices { b.binder = null; b.requested = b.received = b.hasBound = false; } + } - if (sr.crashCount >= 2 && (sr.serviceInfo.applicationInfo.flags + // Clean up any connections this application has to other services. + for (int i=app.connections.size()-1; i>=0; i--) { + ConnectionRecord r = app.connections.valueAt(i); + removeConnectionLocked(r, app, null); + } + app.connections.clear(); + + // Now do remaining service cleanup. + for (int i=app.services.size()-1; i>=0; i--) { + // Any services running in the application may need to be placed + // back in the pending list. + ServiceRecord sr = app.services.valueAt(i); + if (allowRestart && sr.crashCount >= 2 && (sr.serviceInfo.applicationInfo.flags &ApplicationInfo.FLAG_PERSISTENT) == 0) { Slog.w(TAG, "Service crashed " + sr.crashCount + " times, stopping: " + sr); @@ -2054,6 +2067,17 @@ public final class ActiveServices { if (!allowRestart) { app.services.clear(); + + // Make sure there are no more restarting services for this process. + for (int i=mRestartingServices.size()-1; i>=0; i--) { + ServiceRecord r = mRestartingServices.get(i); + if (r.processName.equals(app.processName) && + r.serviceInfo.applicationInfo.uid == app.info.uid) { + mRestartingServices.remove(i); + r.clearRestarting(mAm.mProcessStats.getMemFactorLocked(), + SystemClock.uptimeMillis()); + } + } } // Make sure we have no more records on the stopping list. diff --git a/services/java/com/android/server/am/ActivityManagerService.java b/services/java/com/android/server/am/ActivityManagerService.java index a193022..253b6b3 100644 --- a/services/java/com/android/server/am/ActivityManagerService.java +++ b/services/java/com/android/server/am/ActivityManagerService.java @@ -11905,6 +11905,7 @@ public final class ActivityManagerService extends ActivityManagerNative boolean dumpDalvik = false; boolean oomOnly = false; boolean isCompact = false; + boolean localOnly = false; int opti = 0; while (opti < args.length) { @@ -11923,12 +11924,15 @@ public final class ActivityManagerService extends ActivityManagerNative isCompact = true; } else if ("--oom".equals(opt)) { oomOnly = true; + } else if ("--local".equals(opt)) { + localOnly = true; } else if ("-h".equals(opt)) { pw.println("meminfo dump options: [-a] [-d] [-c] [--oom] [process]"); pw.println(" -a: include all available information for each process."); pw.println(" -d: include dalvik details when dumping process details."); pw.println(" -c: dump in a compact machine-parseable representation."); pw.println(" --oom: only show processes organized by oom adj."); + pw.println(" --local: only collect details locally, don't call process."); pw.println("If [process] is specified it can be the name or "); pw.println("pid of a specific process to dump."); return; @@ -12045,14 +12049,22 @@ public final class ActivityManagerService extends ActivityManagerNative mi.dalvikPrivateDirty = (int)tmpLong[0]; } if (dumpDetails) { - try { - pw.flush(); - thread.dumpMemInfo(fd, mi, isCheckinRequest, dumpFullDetails, - dumpDalvik, innerArgs); - } catch (RemoteException e) { - if (!isCheckinRequest) { - pw.println("Got RemoteException!"); + if (localOnly) { + ActivityThread.dumpMemInfoTable(pw, mi, isCheckinRequest, dumpFullDetails, + dumpDalvik, pid, r.processName, 0, 0, 0, 0, 0, 0); + if (isCheckinRequest) { + pw.println(); + } + } else { + try { pw.flush(); + thread.dumpMemInfo(fd, mi, isCheckinRequest, dumpFullDetails, + dumpDalvik, innerArgs); + } catch (RemoteException e) { + if (!isCheckinRequest) { + pw.println("Got RemoteException!"); + pw.flush(); + } } } } diff --git a/services/java/com/android/server/am/ActivityStack.java b/services/java/com/android/server/am/ActivityStack.java index c38b1b0..a459622 100644 --- a/services/java/com/android/server/am/ActivityStack.java +++ b/services/java/com/android/server/am/ActivityStack.java @@ -36,7 +36,6 @@ import static com.android.server.am.ActivityStackSupervisor.DEBUG_SAVED_STATE; import static com.android.server.am.ActivityStackSupervisor.DEBUG_STATES; import static com.android.server.am.ActivityStackSupervisor.HOME_STACK_ID; -import android.os.Trace; import com.android.internal.os.BatteryStatsImpl; import com.android.internal.util.Objects; import com.android.server.Watchdog; @@ -64,12 +63,14 @@ import android.graphics.Bitmap; import android.net.Uri; import android.os.Binder; import android.os.Bundle; +import android.os.Debug; import android.os.Handler; import android.os.IBinder; import android.os.Looper; import android.os.Message; import android.os.RemoteException; import android.os.SystemClock; +import android.os.Trace; import android.os.UserHandle; import android.util.EventLog; import android.util.Slog; @@ -546,7 +547,7 @@ final class ActivityStack { // Move userId's tasks to the top. int index = mTaskHistory.size(); - for (int i = 0; i < index; ++i) { + for (int i = 0; i < index; ) { TaskRecord task = mTaskHistory.get(i); if (task.userId == userId) { if (DEBUG_TASKS) Slog.d(TAG, "switchUserLocked: stack=" + getStackId() + @@ -554,6 +555,9 @@ final class ActivityStack { mTaskHistory.remove(i); mTaskHistory.add(task); --index; + // Use same value for i. + } else { + ++i; } } if (VALIDATE_TOKENS) { @@ -1123,7 +1127,7 @@ final class ActivityStack { } else if (isActivityOverHome(r)) { if (DEBUG_VISBILITY) Slog.v(TAG, "Showing home: at " + r); showHomeBehindStack = true; - behindFullscreen = true; + behindFullscreen = !isHomeStack(); } } else { if (DEBUG_VISBILITY) Slog.v( @@ -1921,26 +1925,38 @@ final class ActivityStack { // bottom of the activity stack. This also keeps it // correctly ordered with any activities we previously // moved. + final ThumbnailHolder newThumbHolder; + final TaskRecord targetTask; final ActivityRecord bottom = !mTaskHistory.isEmpty() && !mTaskHistory.get(0).mActivities.isEmpty() ? - mTaskHistory.get(0).mActivities.get(0) : null; + mTaskHistory.get(0).mActivities.get(0) : null; if (bottom != null && target.taskAffinity != null && target.taskAffinity.equals(bottom.task.affinity)) { // If the activity currently at the bottom has the // same task affinity as the one we are moving, // then merge it into the same task. - target.setTask(bottom.task, bottom.thumbHolder, false); + targetTask = bottom.task; + newThumbHolder = bottom.thumbHolder == null ? targetTask : bottom.thumbHolder; if (DEBUG_TASKS) Slog.v(TAG, "Start pushing activity " + target + " out to bottom task " + bottom.task); } else { - target.setTask(createTaskRecord(mStackSupervisor.getNextTaskId(), target.info, - null, false), null, false); - target.task.affinityIntent = target.intent; + targetTask = createTaskRecord(mStackSupervisor.getNextTaskId(), target.info, + null, false); + newThumbHolder = targetTask; + targetTask.affinityIntent = target.intent; if (DEBUG_TASKS) Slog.v(TAG, "Start pushing activity " + target + " out to new task " + target.task); } - final TaskRecord targetTask = target.task; + if (clearWhenTaskReset) { + // This is the start of a new sub-task. + if (target.thumbHolder == null) { + target.thumbHolder = new ThumbnailHolder(); + } + } else { + target.thumbHolder = newThumbHolder; + } + final int targetTaskId = targetTask.taskId; mWindowManager.setAppGroupId(target.appToken, targetTaskId); @@ -1961,8 +1977,8 @@ final class ActivityStack { } } if (DEBUG_ADD_REMOVE) Slog.i(TAG, "Removing activity " + p + " from task=" - + task + " adding to task=" + targetTask, - new RuntimeException("here").fillInStackTrace()); + + task + " adding to task=" + targetTask + + " Callers=" + Debug.getCallers(4)); if (DEBUG_TASKS) Slog.v(TAG, "Pushing next activity " + p + " out to target's task " + target.task); p.setTask(targetTask, curThumbHolder, false); diff --git a/services/java/com/android/server/am/BatteryStatsService.java b/services/java/com/android/server/am/BatteryStatsService.java index 0dd950e..2d59678 100644 --- a/services/java/com/android/server/am/BatteryStatsService.java +++ b/services/java/com/android/server/am/BatteryStatsService.java @@ -419,6 +419,20 @@ public final class BatteryStatsService extends IBatteryStats.Stub { } } + public void noteWifiBatchedScanStartedFromSource(WorkSource ws, int csph) { + enforceCallingPermission(); + synchronized (mStats) { + mStats.noteWifiBatchedScanStartedFromSourceLocked(ws, csph); + } + } + + public void noteWifiBatchedScanStoppedFromSource(WorkSource ws) { + enforceCallingPermission(); + synchronized (mStats) { + mStats.noteWifiBatchedScanStoppedFromSourceLocked(ws); + } + } + public void noteWifiMulticastEnabledFromSource(WorkSource ws) { enforceCallingPermission(); synchronized (mStats) { diff --git a/services/java/com/android/server/am/ConnectionRecord.java b/services/java/com/android/server/am/ConnectionRecord.java index 576adc2..423e540 100644 --- a/services/java/com/android/server/am/ConnectionRecord.java +++ b/services/java/com/android/server/am/ConnectionRecord.java @@ -27,7 +27,7 @@ import java.io.PrintWriter; */ final class ConnectionRecord { final AppBindRecord binding; // The application/service binding. - final ActivityRecord activity; // If non-null, the owning activity. + final ActivityRecord activity; // If non-null, the owning activity. final IServiceConnection conn; // The client connection. final int flags; // Binding options. final int clientLabel; // String resource labeling this client. diff --git a/services/java/com/android/server/am/ProcessStatsService.java b/services/java/com/android/server/am/ProcessStatsService.java index 8d16880..e05fcda 100644 --- a/services/java/com/android/server/am/ProcessStatsService.java +++ b/services/java/com/android/server/am/ProcessStatsService.java @@ -750,23 +750,12 @@ public final class ProcessStatsService extends IProcessStats.Stub { return; } else { // Not an option, last argument must be a package name. - try { - IPackageManager pm = AppGlobals.getPackageManager(); - if (pm.getPackageUid(arg, UserHandle.getCallingUserId()) >= 0) { - reqPackage = arg; - // Include all details, since we know we are only going to - // be dumping a smaller set of data. In fact only the details - // container per-package data, so that are needed to be able - // to dump anything at all when filtering by package. - dumpDetails = true; - } - } catch (RemoteException e) { - } - if (reqPackage == null) { - pw.println("Unknown package: " + arg); - dumpHelp(pw); - return; - } + reqPackage = arg; + // Include all details, since we know we are only going to + // be dumping a smaller set of data. In fact only the details + // container per-package data, so that are needed to be able + // to dump anything at all when filtering by package. + dumpDetails = true; } } } @@ -816,13 +805,14 @@ public final class ProcessStatsService extends IProcessStats.Stub { } return; } else if (aggregateHours != 0) { + pw.print("AGGREGATED OVER LAST "); pw.print(aggregateHours); pw.println(" HOURS:"); dumpAggregatedStats(pw, aggregateHours, now, reqPackage, isCompact, dumpDetails, dumpFullDetails, dumpAll, activeOnly); return; } boolean sepNeeded = false; - if (!currentOnly || isCheckin) { + if (dumpAll || isCheckin) { mWriteLock.lock(); try { ArrayList<String> files = getCommittedFiles(0, false, !isCheckin); @@ -882,11 +872,11 @@ public final class ProcessStatsService extends IProcessStats.Stub { } } if (!isCheckin) { - if (dumpAll) { + if (!currentOnly) { if (sepNeeded) { pw.println(); - pw.println("AGGREGATED OVER LAST 24 HOURS:"); } + pw.println("AGGREGATED OVER LAST 24 HOURS:"); dumpAggregatedStats(pw, 24, now, reqPackage, isCompact, dumpDetails, dumpFullDetails, dumpAll, activeOnly); pw.println(); @@ -901,8 +891,8 @@ public final class ProcessStatsService extends IProcessStats.Stub { } else { if (sepNeeded) { pw.println(); - pw.println("CURRENT STATS:"); } + pw.println("CURRENT STATS:"); if (dumpDetails || dumpFullDetails) { mProcessStats.dumpLocked(pw, reqPackage, now, !dumpFullDetails, dumpAll, activeOnly); diff --git a/services/java/com/android/server/am/ServiceRecord.java b/services/java/com/android/server/am/ServiceRecord.java index cc1172a..84b1c3a 100644 --- a/services/java/com/android/server/am/ServiceRecord.java +++ b/services/java/com/android/server/am/ServiceRecord.java @@ -85,6 +85,7 @@ final class ServiceRecord extends Binder { ProcessRecord app; // where this service is running or null. ProcessRecord isolatedProc; // keep track of isolated process, if requested ProcessStats.ServiceState tracker; // tracking service execution, may be null + ProcessStats.ServiceState restartTracker; // tracking service restart boolean delayed; // are we waiting to start this service in the background? boolean isForeground; // is service currently in foreground mode? int foregroundId; // Notification ID of last foreground req. @@ -340,6 +341,26 @@ final class ServiceRecord extends Binder { } } + public void makeRestarting(int memFactor, long now) { + if (restartTracker == null) { + if ((serviceInfo.applicationInfo.flags&ApplicationInfo.FLAG_PERSISTENT) == 0) { + restartTracker = ams.mProcessStats.getServiceStateLocked(serviceInfo.packageName, + serviceInfo.applicationInfo.uid, serviceInfo.processName, serviceInfo.name); + } + if (restartTracker == null) { + return; + } + } + restartTracker.setRestarting(true, memFactor, now); + } + + public void clearRestarting(int memFactor, long now) { + if (restartTracker != null) { + restartTracker.setRestarting(false, memFactor, now); + restartTracker = null; + } + } + public AppBindRecord retrieveAppBindingLocked(Intent intent, ProcessRecord app) { Intent.FilterComparison filter = new Intent.FilterComparison(intent); diff --git a/services/java/com/android/server/net/NetworkStatsService.java b/services/java/com/android/server/net/NetworkStatsService.java index 5d6adc2..271e9e9 100644 --- a/services/java/com/android/server/net/NetworkStatsService.java +++ b/services/java/com/android/server/net/NetworkStatsService.java @@ -464,21 +464,21 @@ public class NetworkStatsService extends INetworkStatsService.Stub { private NetworkStatsCollection mUidTagComplete; private NetworkStatsCollection getUidComplete() { - if (mUidComplete == null) { - synchronized (mStatsLock) { + synchronized (mStatsLock) { + if (mUidComplete == null) { mUidComplete = mUidRecorder.getOrLoadCompleteLocked(); } + return mUidComplete; } - return mUidComplete; } private NetworkStatsCollection getUidTagComplete() { - if (mUidTagComplete == null) { - synchronized (mStatsLock) { + synchronized (mStatsLock) { + if (mUidTagComplete == null) { mUidTagComplete = mUidTagRecorder.getOrLoadCompleteLocked(); } + return mUidTagComplete; } - return mUidTagComplete; } @Override diff --git a/services/java/com/android/server/pm/PackageManagerService.java b/services/java/com/android/server/pm/PackageManagerService.java index fdeeebd..5af25c6 100755 --- a/services/java/com/android/server/pm/PackageManagerService.java +++ b/services/java/com/android/server/pm/PackageManagerService.java @@ -4959,6 +4959,18 @@ public class PackageManagerService extends IPackageManager.Stub { permissionMap.put(p.info.name, bp); } if (bp.perm == null) { + if (bp.sourcePackage != null + && !bp.sourcePackage.equals(p.info.packageName)) { + // If this is a permission that was formerly defined by a non-system + // app, but is now defined by a system app (following an upgrade), + // discard the previous declaration and consider the system's to be + // canonical. + if (isSystemApp(p.owner)) { + Slog.i(TAG, "New decl " + p.owner + " of permission " + + p.info.name + " is system"); + bp.sourcePackage = null; + } + } if (bp.sourcePackage == null || bp.sourcePackage.equals(p.info.packageName)) { BasePermission tree = findPermissionTreeLP(p.info.name); diff --git a/services/java/com/android/server/power/DisplayPowerController.java b/services/java/com/android/server/power/DisplayPowerController.java index 976a328..60d44c7 100644 --- a/services/java/com/android/server/power/DisplayPowerController.java +++ b/services/java/com/android/server/power/DisplayPowerController.java @@ -298,6 +298,10 @@ final class DisplayPowerController { // True if mAmbientLux holds a valid value. private boolean mAmbientLuxValid; + // The ambient light level threshold at which to brighten or darken the screen. + private float mBrighteningLuxThreshold; + private float mDarkeningLuxThreshold; + // The most recent light sample. private float mLastObservedLux; @@ -945,12 +949,24 @@ final class DisplayPowerController { mLastObservedLuxTime = time; } + private void setAmbientLux(float lux) { + mAmbientLux = lux; + mBrighteningLuxThreshold = mAmbientLux * (1.0f + BRIGHTENING_LIGHT_HYSTERESIS); + mDarkeningLuxThreshold = mAmbientLux * (1.0f - DARKENING_LIGHT_HYSTERESIS); + } + private void updateAmbientLux(long time) { // If the light sensor was just turned on then immediately update our initial // estimate of the current ambient light level. - if (!mAmbientLuxValid - || (time - mLightSensorEnableTime) < mLightSensorWarmUpTimeConfig) { - mAmbientLux = mRecentShortTermAverageLux; + if (!mAmbientLuxValid) { + final long timeWhenSensorWarmedUp = + mLightSensorWarmUpTimeConfig + mLightSensorEnableTime; + if (time < timeWhenSensorWarmedUp) { + mHandler.sendEmptyMessageAtTime(MSG_LIGHT_SENSOR_DEBOUNCED, + timeWhenSensorWarmedUp); + return; + } + setAmbientLux(mRecentShortTermAverageLux); mAmbientLuxValid = true; mDebounceLuxDirection = 0; mDebounceLuxTime = time; @@ -961,98 +977,90 @@ final class DisplayPowerController { + ", mAmbientLux=" + mAmbientLux); } updateAutoBrightness(true); - return; - } - - // Determine whether the ambient environment appears to be brightening. - float brighteningLuxThreshold = mAmbientLux * (1.0f + BRIGHTENING_LIGHT_HYSTERESIS); - if (mRecentShortTermAverageLux > brighteningLuxThreshold - && mRecentLongTermAverageLux > brighteningLuxThreshold) { + } else if (mRecentShortTermAverageLux > mBrighteningLuxThreshold + && mRecentLongTermAverageLux > mBrighteningLuxThreshold) { + // The ambient environment appears to be brightening. if (mDebounceLuxDirection <= 0) { mDebounceLuxDirection = 1; mDebounceLuxTime = time; if (DEBUG) { Slog.d(TAG, "updateAmbientLux: Possibly brightened, waiting for " + BRIGHTENING_LIGHT_DEBOUNCE + " ms: " - + "brighteningLuxThreshold=" + brighteningLuxThreshold + + "mBrighteningLuxThreshold=" + mBrighteningLuxThreshold + ", mRecentShortTermAverageLux=" + mRecentShortTermAverageLux + ", mRecentLongTermAverageLux=" + mRecentLongTermAverageLux + ", mAmbientLux=" + mAmbientLux); } } long debounceTime = mDebounceLuxTime + BRIGHTENING_LIGHT_DEBOUNCE; - if (time >= debounceTime) { - mAmbientLux = mRecentShortTermAverageLux; - if (DEBUG) { - Slog.d(TAG, "updateAmbientLux: Brightened: " - + "brighteningLuxThreshold=" + brighteningLuxThreshold - + ", mRecentShortTermAverageLux=" + mRecentShortTermAverageLux - + ", mRecentLongTermAverageLux=" + mRecentLongTermAverageLux - + ", mAmbientLux=" + mAmbientLux); - } - updateAutoBrightness(true); - } else { + if (time < debounceTime) { mHandler.sendEmptyMessageAtTime(MSG_LIGHT_SENSOR_DEBOUNCED, debounceTime); + return; } - return; - } - - // Determine whether the ambient environment appears to be darkening. - float darkeningLuxThreshold = mAmbientLux * (1.0f - DARKENING_LIGHT_HYSTERESIS); - if (mRecentShortTermAverageLux < darkeningLuxThreshold - && mRecentLongTermAverageLux < darkeningLuxThreshold) { + setAmbientLux(mRecentShortTermAverageLux); + if (DEBUG) { + Slog.d(TAG, "updateAmbientLux: Brightened: " + + "mBrighteningLuxThreshold=" + mBrighteningLuxThreshold + + ", mRecentShortTermAverageLux=" + mRecentShortTermAverageLux + + ", mRecentLongTermAverageLux=" + mRecentLongTermAverageLux + + ", mAmbientLux=" + mAmbientLux); + } + updateAutoBrightness(true); + } else if (mRecentShortTermAverageLux < mDarkeningLuxThreshold + && mRecentLongTermAverageLux < mDarkeningLuxThreshold) { + // The ambient environment appears to be darkening. if (mDebounceLuxDirection >= 0) { mDebounceLuxDirection = -1; mDebounceLuxTime = time; if (DEBUG) { Slog.d(TAG, "updateAmbientLux: Possibly darkened, waiting for " + DARKENING_LIGHT_DEBOUNCE + " ms: " - + "darkeningLuxThreshold=" + darkeningLuxThreshold + + "mDarkeningLuxThreshold=" + mDarkeningLuxThreshold + ", mRecentShortTermAverageLux=" + mRecentShortTermAverageLux + ", mRecentLongTermAverageLux=" + mRecentLongTermAverageLux + ", mAmbientLux=" + mAmbientLux); } } long debounceTime = mDebounceLuxTime + DARKENING_LIGHT_DEBOUNCE; - if (time >= debounceTime) { - // Be conservative about reducing the brightness, only reduce it a little bit - // at a time to avoid having to bump it up again soon. - mAmbientLux = Math.max(mRecentShortTermAverageLux, mRecentLongTermAverageLux); - if (DEBUG) { - Slog.d(TAG, "updateAmbientLux: Darkened: " - + "darkeningLuxThreshold=" + darkeningLuxThreshold - + ", mRecentShortTermAverageLux=" + mRecentShortTermAverageLux - + ", mRecentLongTermAverageLux=" + mRecentLongTermAverageLux - + ", mAmbientLux=" + mAmbientLux); - } - updateAutoBrightness(true); - } else { + if (time < debounceTime) { mHandler.sendEmptyMessageAtTime(MSG_LIGHT_SENSOR_DEBOUNCED, debounceTime); + return; } - return; - } - - // No change or change is within the hysteresis thresholds. - if (mDebounceLuxDirection != 0) { + // Be conservative about reducing the brightness, only reduce it a little bit + // at a time to avoid having to bump it up again soon. + setAmbientLux(Math.max(mRecentShortTermAverageLux, mRecentLongTermAverageLux)); + if (DEBUG) { + Slog.d(TAG, "updateAmbientLux: Darkened: " + + "mDarkeningLuxThreshold=" + mDarkeningLuxThreshold + + ", mRecentShortTermAverageLux=" + mRecentShortTermAverageLux + + ", mRecentLongTermAverageLux=" + mRecentLongTermAverageLux + + ", mAmbientLux=" + mAmbientLux); + } + updateAutoBrightness(true); + } else if (mDebounceLuxDirection != 0) { + // No change or change is within the hysteresis thresholds. mDebounceLuxDirection = 0; mDebounceLuxTime = time; if (DEBUG) { Slog.d(TAG, "updateAmbientLux: Canceled debounce: " - + "brighteningLuxThreshold=" + brighteningLuxThreshold - + ", darkeningLuxThreshold=" + darkeningLuxThreshold + + "mBrighteningLuxThreshold=" + mBrighteningLuxThreshold + + ", mDarkeningLuxThreshold=" + mDarkeningLuxThreshold + ", mRecentShortTermAverageLux=" + mRecentShortTermAverageLux + ", mRecentLongTermAverageLux=" + mRecentLongTermAverageLux + ", mAmbientLux=" + mAmbientLux); } } - // If the light level does not change, then the sensor may not report - // a new value. This can cause problems for the auto-brightness algorithm - // because the filters might not be updated. To work around it, we want to - // make sure to update the filters whenever the observed light level could - // possibly exceed one of the hysteresis thresholds. - if (mLastObservedLux > brighteningLuxThreshold - || mLastObservedLux < darkeningLuxThreshold) { + // Now that we've done all of that, we haven't yet posted a debounce + // message. So consider the case where current lux is beyond the + // threshold. It's possible that the light sensor may not report values + // if the light level does not change, so we need to occasionally + // synthesize sensor readings in order to make sure the brightness is + // adjusted accordingly. Note these thresholds may have changed since + // we entered the function because we called setAmbientLux and + // updateAutoBrightness along the way. + if (mLastObservedLux > mBrighteningLuxThreshold + || mLastObservedLux < mDarkeningLuxThreshold) { mHandler.sendEmptyMessageAtTime(MSG_LIGHT_SENSOR_DEBOUNCED, time + SYNTHETIC_LIGHT_SENSOR_RATE_MILLIS); } diff --git a/services/java/com/android/server/wifi/WifiService.java b/services/java/com/android/server/wifi/WifiService.java index b7a6c5f..78e9157 100644 --- a/services/java/com/android/server/wifi/WifiService.java +++ b/services/java/com/android/server/wifi/WifiService.java @@ -369,15 +369,17 @@ public final class WifiService extends IWifiManager.Stub { } private class BatchedScanRequest extends DeathRecipient { - BatchedScanSettings settings; - int uid; - int pid; + final BatchedScanSettings settings; + final int uid; + final int pid; + final WorkSource workSource; - BatchedScanRequest(BatchedScanSettings settings, IBinder binder) { + BatchedScanRequest(BatchedScanSettings settings, IBinder binder, WorkSource ws) { super(0, null, binder, null); this.settings = settings; this.uid = getCallingUid(); this.pid = getCallingPid(); + workSource = ws; } public void binderDied() { stopBatchedScan(settings, uid, pid); @@ -406,12 +408,19 @@ public final class WifiService extends IWifiManager.Stub { /** * see {@link android.net.wifi.WifiManager#requestBatchedScan()} */ - public boolean requestBatchedScan(BatchedScanSettings requested, IBinder binder) { + public boolean requestBatchedScan(BatchedScanSettings requested, IBinder binder, + WorkSource workSource) { enforceChangePermission(); + if (workSource != null) { + enforceWorkSourcePermission(); + // WifiManager currently doesn't use names, so need to clear names out of the + // supplied WorkSource to allow future WorkSource combining. + workSource.clearNames(); + } if (mBatchedScanSupported == false) return false; requested = new BatchedScanSettings(requested); if (requested.isInvalid()) return false; - BatchedScanRequest r = new BatchedScanRequest(requested, binder); + BatchedScanRequest r = new BatchedScanRequest(requested, binder, workSource); synchronized(mBatchedScanners) { mBatchedScanners.add(r); resolveBatchedScannersLocked(); @@ -468,18 +477,48 @@ public final class WifiService extends IWifiManager.Stub { private void resolveBatchedScannersLocked() { BatchedScanSettings setting = new BatchedScanSettings(); + WorkSource responsibleWorkSource = null; int responsibleUid = 0; + double responsibleCsph = 0; // Channel Scans Per Hour if (mBatchedScanners.size() == 0) { - mWifiStateMachine.setBatchedScanSettings(null, 0); + mWifiStateMachine.setBatchedScanSettings(null, 0, 0, null); return; } for (BatchedScanRequest r : mBatchedScanners) { BatchedScanSettings s = r.settings; + + // evaluate responsibility + int currentChannelCount; + int currentScanInterval; + double currentCsph; + + if (s.channelSet == null || s.channelSet.isEmpty()) { + // all channels - 11 B and 9 A channels roughly. + currentChannelCount = 9 + 11; + } else { + currentChannelCount = s.channelSet.size(); + // these are rough est - no real need to correct for reg-domain; + if (s.channelSet.contains("A")) currentChannelCount += (9 - 1); + if (s.channelSet.contains("B")) currentChannelCount += (11 - 1); + + } + if (s.scanIntervalSec == BatchedScanSettings.UNSPECIFIED) { + currentScanInterval = BatchedScanSettings.DEFAULT_INTERVAL_SEC; + } else { + currentScanInterval = s.scanIntervalSec; + } + currentCsph = 60 * 60 * currentChannelCount / currentScanInterval; + + if (currentCsph > responsibleCsph) { + responsibleUid = r.uid; + responsibleWorkSource = r.workSource; + responsibleCsph = currentCsph; + } + if (s.maxScansPerBatch != BatchedScanSettings.UNSPECIFIED && s.maxScansPerBatch < setting.maxScansPerBatch) { setting.maxScansPerBatch = s.maxScansPerBatch; - responsibleUid = r.uid; } if (s.maxApPerScan != BatchedScanSettings.UNSPECIFIED && (setting.maxApPerScan == BatchedScanSettings.UNSPECIFIED || @@ -489,7 +528,6 @@ public final class WifiService extends IWifiManager.Stub { if (s.scanIntervalSec != BatchedScanSettings.UNSPECIFIED && s.scanIntervalSec < setting.scanIntervalSec) { setting.scanIntervalSec = s.scanIntervalSec; - responsibleUid = r.uid; } if (s.maxApForDistance != BatchedScanSettings.UNSPECIFIED && (setting.maxApForDistance == BatchedScanSettings.UNSPECIFIED || @@ -511,7 +549,8 @@ public final class WifiService extends IWifiManager.Stub { } setting.constrain(); - mWifiStateMachine.setBatchedScanSettings(setting, responsibleUid); + mWifiStateMachine.setBatchedScanSettings(setting, responsibleUid, (int)responsibleCsph, + responsibleWorkSource); } private void enforceAccessPermission() { diff --git a/services/java/com/android/server/wm/WindowManagerService.java b/services/java/com/android/server/wm/WindowManagerService.java index cb576ee..7f0d55f 100644 --- a/services/java/com/android/server/wm/WindowManagerService.java +++ b/services/java/com/android/server/wm/WindowManagerService.java @@ -8252,7 +8252,8 @@ public class WindowManagerService extends IWindowManager.Stub // windows, since that means "perform layout as normal, // just don't display"). if (!gone || !win.mHaveFrame || win.mLayoutNeeded - || win.isConfigChanged() + || win.mAttrs.type == TYPE_KEYGUARD && win.isConfigChanged() + || mOpeningApps.contains(win.mAppToken) || win.mAttrs.type == TYPE_UNIVERSE_BACKGROUND) { if (!win.mLayoutAttached) { if (initial) { diff --git a/wifi/java/android/net/wifi/IWifiManager.aidl b/wifi/java/android/net/wifi/IWifiManager.aidl index bfcc208..4a6b1ff 100644 --- a/wifi/java/android/net/wifi/IWifiManager.aidl +++ b/wifi/java/android/net/wifi/IWifiManager.aidl @@ -115,7 +115,7 @@ interface IWifiManager void enableTdlsWithMacAddress(String remoteMacAddress, boolean enable); - boolean requestBatchedScan(in BatchedScanSettings requested, IBinder binder); + boolean requestBatchedScan(in BatchedScanSettings requested, IBinder binder, in WorkSource ws); void stopBatchedScan(in BatchedScanSettings requested); diff --git a/wifi/java/android/net/wifi/WifiManager.java b/wifi/java/android/net/wifi/WifiManager.java index 1fa7e85..4c887cb 100644 --- a/wifi/java/android/net/wifi/WifiManager.java +++ b/wifi/java/android/net/wifi/WifiManager.java @@ -799,7 +799,13 @@ public class WifiManager { */ public boolean requestBatchedScan(BatchedScanSettings requested) { try { - return mService.requestBatchedScan(requested, new Binder()); + return mService.requestBatchedScan(requested, new Binder(), null); + } catch (RemoteException e) { return false; } + } + /** @hide */ + public boolean requestBatchedScan(BatchedScanSettings requested, WorkSource workSource) { + try { + return mService.requestBatchedScan(requested, new Binder(), workSource); } catch (RemoteException e) { return false; } } diff --git a/wifi/java/android/net/wifi/WifiNative.java b/wifi/java/android/net/wifi/WifiNative.java index 520668e..c2f278a 100644 --- a/wifi/java/android/net/wifi/WifiNative.java +++ b/wifi/java/android/net/wifi/WifiNative.java @@ -39,7 +39,6 @@ import java.util.Locale; public class WifiNative { private static final boolean DBG = false; - private static final boolean VDBG = false; private final String mTAG; private static final int DEFAULT_GROUP_OWNER_INTENT = 6; @@ -118,12 +117,12 @@ public class WifiNative { public boolean connectToSupplicant() { // No synchronization necessary .. it is implemented in WifiMonitor - if (VDBG) localLog(mInterfacePrefix + "connectToSupplicant"); + localLog(mInterfacePrefix + "connectToSupplicant"); return connectToSupplicantNative(); } public void closeSupplicantConnection() { - if (VDBG) localLog(mInterfacePrefix + "closeSupplicantConnection"); + localLog(mInterfacePrefix + "closeSupplicantConnection"); closeSupplicantConnectionNative(); } @@ -136,9 +135,9 @@ public class WifiNative { if (DBG) Log.d(mTAG, "doBoolean: " + command); synchronized (mLock) { int cmdId = getNewCmdIdLocked(); - if (VDBG) localLog(cmdId + "->" + mInterfacePrefix + command); + localLog(cmdId + "->" + mInterfacePrefix + command); boolean result = doBooleanCommandNative(mInterfacePrefix + command); - if (VDBG) localLog(cmdId + "<-" + result); + localLog(cmdId + "<-" + result); if (DBG) Log.d(mTAG, " returned " + result); return result; } @@ -148,9 +147,9 @@ public class WifiNative { if (DBG) Log.d(mTAG, "doInt: " + command); synchronized (mLock) { int cmdId = getNewCmdIdLocked(); - if (VDBG) localLog(cmdId + "->" + mInterfacePrefix + command); + localLog(cmdId + "->" + mInterfacePrefix + command); int result = doIntCommandNative(mInterfacePrefix + command); - if (VDBG) localLog(cmdId + "<-" + result); + localLog(cmdId + "<-" + result); if (DBG) Log.d(mTAG, " returned " + result); return result; } @@ -160,9 +159,9 @@ public class WifiNative { if (DBG) Log.d(mTAG, "doString: " + command); synchronized (mLock) { int cmdId = getNewCmdIdLocked(); - if (VDBG) localLog(cmdId + "->" + mInterfacePrefix + command); + localLog(cmdId + "->" + mInterfacePrefix + command); String result = doStringCommandNative(mInterfacePrefix + command); - if (VDBG) localLog(cmdId + "<-" + result); + localLog(cmdId + "<-" + result); if (DBG) Log.d(mTAG, " returned " + result); return result; } @@ -298,7 +297,9 @@ public class WifiNative { * the firmware can remember before it runs out of buffer space or -1 on error */ public String setBatchedScanSettings(BatchedScanSettings settings) { - if (settings == null) return doStringCommand("DRIVER WLS_BATCHING STOP"); + if (settings == null) { + return doStringCommand("DRIVER WLS_BATCHING STOP"); + } String cmd = "DRIVER WLS_BATCHING SET SCANFREQ=" + settings.scanIntervalSec; cmd += " MSCAN=" + settings.maxScansPerBatch; if (settings.maxApPerScan != BatchedScanSettings.UNSPECIFIED) { diff --git a/wifi/java/android/net/wifi/WifiStateMachine.java b/wifi/java/android/net/wifi/WifiStateMachine.java index 8c92e55..4f2af78 100644 --- a/wifi/java/android/net/wifi/WifiStateMachine.java +++ b/wifi/java/android/net/wifi/WifiStateMachine.java @@ -56,6 +56,8 @@ import android.net.wifi.WpsResult.Status; import android.net.wifi.p2p.WifiP2pManager; import android.net.wifi.p2p.WifiP2pService; import android.os.BatteryStats; +import android.os.Binder; +import android.os.Bundle; import android.os.IBinder; import android.os.INetworkManagementService; import android.os.Message; @@ -410,7 +412,8 @@ public class WifiStateMachine extends StateMachine { /* change the batch scan settings. * arg1 = responsible UID - * obj = the new settings + * arg2 = csph (channel scans per hour) + * obj = bundle with the new settings and the optional worksource */ public static final int CMD_SET_BATCHED_SCAN = BASE + 135; public static final int CMD_START_NEXT_BATCHED_SCAN = BASE + 136; @@ -620,6 +623,15 @@ public class WifiStateMachine extends StateMachine { private BatchedScanSettings mBatchedScanSettings = null; + /** + * Track the worksource/cost of the current settings and track what's been noted + * to the battery stats, so we can mark the end of the previous when changing. + */ + private WorkSource mBatchedScanWorkSource = null; + private int mBatchedScanCsph = 0; + private WorkSource mNotedBatchedScanWorkSource = null; + private int mNotedBatchedScanCsph = 0; + public WifiStateMachine(Context context, String wlanInterface) { super("WifiStateMachine"); @@ -832,8 +844,14 @@ public class WifiStateMachine extends StateMachine { /** * start or stop batched scanning using the given settings */ - public void setBatchedScanSettings(BatchedScanSettings settings, int callingUid) { - sendMessage(CMD_SET_BATCHED_SCAN, callingUid, 0, settings); + private static final String BATCHED_SETTING = "batched_settings"; + private static final String BATCHED_WORKSOURCE = "batched_worksource"; + public void setBatchedScanSettings(BatchedScanSettings settings, int callingUid, int csph, + WorkSource workSource) { + Bundle bundle = new Bundle(); + bundle.putParcelable(BATCHED_SETTING, settings); + bundle.putParcelable(BATCHED_WORKSOURCE, workSource); + sendMessage(CMD_SET_BATCHED_SCAN, callingUid, csph, bundle); } public List<BatchedScanResult> syncGetBatchedScanResultsList() { @@ -852,6 +870,8 @@ public class WifiStateMachine extends StateMachine { } private void startBatchedScan() { + if (mBatchedScanSettings == null) return; + if (mDhcpActive) { if (DBG) log("not starting Batched Scans due to DHCP"); return; @@ -863,10 +883,10 @@ public class WifiStateMachine extends StateMachine { mAlarmManager.cancel(mBatchedScanIntervalIntent); String scansExpected = mWifiNative.setBatchedScanSettings(mBatchedScanSettings); - try { mExpectedBatchedScans = Integer.parseInt(scansExpected); setNextBatchedAlarm(mExpectedBatchedScans); + if (mExpectedBatchedScans > 0) noteBatchedScanStart(); } catch (NumberFormatException e) { stopBatchedScan(); loge("Exception parsing WifiNative.setBatchedScanSettings response " + e); @@ -909,25 +929,31 @@ public class WifiStateMachine extends StateMachine { } // return true if new/different - private boolean recordBatchedScanSettings(BatchedScanSettings settings) { - if (DBG) log("set batched scan to " + settings); + private boolean recordBatchedScanSettings(int responsibleUid, int csph, Bundle bundle) { + BatchedScanSettings settings = bundle.getParcelable(BATCHED_SETTING); + WorkSource responsibleWorkSource = bundle.getParcelable(BATCHED_WORKSOURCE); + + if (DBG) { + log("set batched scan to " + settings + " for uid=" + responsibleUid + + ", worksource=" + responsibleWorkSource); + } if (settings != null) { - // TODO - noteBatchedScanStart(message.arg1); if (settings.equals(mBatchedScanSettings)) return false; } else { if (mBatchedScanSettings == null) return false; - // TODO - noteBatchedScanStop(message.arg1); } mBatchedScanSettings = settings; + if (responsibleWorkSource == null) responsibleWorkSource = new WorkSource(responsibleUid); + mBatchedScanWorkSource = responsibleWorkSource; + mBatchedScanCsph = csph; return true; } private void stopBatchedScan() { mAlarmManager.cancel(mBatchedScanIntervalIntent); - if (mBatchedScanSettings != null) { - retrieveBatchedScanData(); - mWifiNative.setBatchedScanSettings(null); - } + retrieveBatchedScanData(); + mWifiNative.setBatchedScanSettings(null); + noteBatchedScanStop(); } private void setNextBatchedAlarm(int scansExpected) { @@ -1155,6 +1181,44 @@ public class WifiStateMachine extends StateMachine { } } + private void noteBatchedScanStart() { + // note the end of a previous scan set + if (mNotedBatchedScanWorkSource != null && + (mNotedBatchedScanWorkSource.equals(mBatchedScanWorkSource) == false || + mNotedBatchedScanCsph != mBatchedScanCsph)) { + try { + mBatteryStats.noteWifiBatchedScanStoppedFromSource(mNotedBatchedScanWorkSource); + } catch (RemoteException e) { + log(e.toString()); + } finally { + mNotedBatchedScanWorkSource = null; + mNotedBatchedScanCsph = 0; + } + } + // note the start of the new + try { + mBatteryStats.noteWifiBatchedScanStartedFromSource(mBatchedScanWorkSource, + mBatchedScanCsph); + mNotedBatchedScanWorkSource = mBatchedScanWorkSource; + mNotedBatchedScanCsph = mBatchedScanCsph; + } catch (RemoteException e) { + log(e.toString()); + } + } + + private void noteBatchedScanStop() { + if (mNotedBatchedScanWorkSource != null) { + try { + mBatteryStats.noteWifiBatchedScanStoppedFromSource(mNotedBatchedScanWorkSource); + } catch (RemoteException e) { + log(e.toString()); + } finally { + mNotedBatchedScanWorkSource = null; + mNotedBatchedScanCsph = 0; + } + } + } + private void startScanNative(int type) { mWifiNative.scan(type); mScanResultIsPending = true; @@ -1855,6 +1919,9 @@ public class WifiStateMachine extends StateMachine { return; } + // note that all these splits and substrings keep references to the original + // huge string buffer while the amount we really want is generally pretty small + // so make copies instead (one example b/11087956 wasted 400k of heap here). synchronized(mScanResultCache) { mScanResults = new ArrayList<ScanResult>(); String[] lines = scanResults.split("\n"); @@ -2294,9 +2361,7 @@ public class WifiStateMachine extends StateMachine { mDhcpActive = false; - if (mBatchedScanSettings != null) { - startBatchedScan(); - } + startBatchedScan(); } private void handleSuccessfulIpConfiguration(DhcpResults dhcpResults) { @@ -2434,7 +2499,7 @@ public class WifiStateMachine extends StateMachine { } break; case CMD_SET_BATCHED_SCAN: - recordBatchedScanSettings((BatchedScanSettings)message.obj); + recordBatchedScanSettings(message.arg1, message.arg2, (Bundle)message.obj); break; case CMD_POLL_BATCHED_SCAN: handleBatchedScanPollRequest(); @@ -2946,9 +3011,7 @@ public class WifiStateMachine extends StateMachine { mDhcpActive = false; - if (mBatchedScanSettings != null) { - startBatchedScan(); - } + startBatchedScan(); if (mOperationalMode != CONNECT_MODE) { mWifiNative.disconnect(); @@ -3007,8 +3070,10 @@ public class WifiStateMachine extends StateMachine { startScanNative(WifiNative.SCAN_WITH_CONNECTION_SETUP); break; case CMD_SET_BATCHED_SCAN: - recordBatchedScanSettings((BatchedScanSettings)message.obj); - startBatchedScan(); + if (recordBatchedScanSettings(message.arg1, message.arg2, + (Bundle)message.obj)) { + startBatchedScan(); + } break; case CMD_SET_COUNTRY_CODE: String country = (String) message.obj; @@ -3146,9 +3211,7 @@ public class WifiStateMachine extends StateMachine { updateBatteryWorkSource(null); mScanResults = new ArrayList<ScanResult>(); - if (mBatchedScanSettings != null) { - stopBatchedScan(); - } + stopBatchedScan(); final Intent intent = new Intent(WifiManager.WIFI_SCAN_AVAILABLE); intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT); |
