diff options
Diffstat (limited to 'core/java/android')
25 files changed, 272 insertions, 168 deletions
diff --git a/core/java/android/animation/AnimatorSet.java b/core/java/android/animation/AnimatorSet.java index 92762c3..075f203 100644 --- a/core/java/android/animation/AnimatorSet.java +++ b/core/java/android/animation/AnimatorSet.java @@ -16,9 +16,10 @@ package android.animation; +import android.util.ArrayMap; + import java.util.ArrayList; import java.util.Collection; -import java.util.HashMap; import java.util.List; /** @@ -68,7 +69,7 @@ public final class AnimatorSet extends Animator { * to a single node representing that Animator, not create a new Node * if one already exists. */ - private HashMap<Animator, Node> mNodeMap = new HashMap<Animator, Node>(); + private ArrayMap<Animator, Node> mNodeMap = new ArrayMap<Animator, Node>(); /** * Set of all nodes created for this AnimatorSet. This list is used upon @@ -646,7 +647,7 @@ public final class AnimatorSet extends Animator { anim.mTerminated = false; anim.mStarted = false; anim.mPlayingSet = new ArrayList<Animator>(); - anim.mNodeMap = new HashMap<Animator, Node>(); + anim.mNodeMap = new ArrayMap<Animator, Node>(); anim.mNodes = new ArrayList<Node>(nodeCount); anim.mSortedNodes = new ArrayList<Node>(nodeCount); anim.mReversible = mReversible; @@ -1082,7 +1083,8 @@ public final class AnimatorSet extends Animator { public Node clone() { try { Node node = (Node) super.clone(); - node.animation = (Animator) animation.clone(); + node.animation = animation.clone(); + node.done = false; return node; } catch (CloneNotSupportedException e) { throw new AssertionError(); diff --git a/core/java/android/animation/ValueAnimator.java b/core/java/android/animation/ValueAnimator.java index 9709555..2be3e23 100644 --- a/core/java/android/animation/ValueAnimator.java +++ b/core/java/android/animation/ValueAnimator.java @@ -1389,6 +1389,12 @@ public class ValueAnimator extends Animator { anim.mInitialized = false; anim.mPlayingState = STOPPED; anim.mStartedDelay = false; + anim.mStarted = false; + anim.mRunning = false; + anim.mPaused = false; + anim.mResumed = false; + anim.mStartListenersCalled = false; + PropertyValuesHolder[] oldValues = mValues; if (oldValues != null) { int numValues = oldValues.length; diff --git a/core/java/android/app/ActivityThread.java b/core/java/android/app/ActivityThread.java index 6cbfee7..850bc1f 100644 --- a/core/java/android/app/ActivityThread.java +++ b/core/java/android/app/ActivityThread.java @@ -257,23 +257,18 @@ public final class ActivityThread { } } - static final class AcquiringProviderRecord { - IActivityManager.ContentProviderHolder holder; - boolean acquiring = true; - int requests = 1; - // Set if there was a runtime exception when trying to acquire the provider. - RuntimeException runtimeException = null; - } - // The lock of mProviderMap protects the following variables. - final ArrayMap<ProviderKey, ProviderClientRecord> mProviderMap = new ArrayMap<>(); - final ArrayMap<ProviderKey, AcquiringProviderRecord> mAcquiringProviderMap = new ArrayMap<>(); - final ArrayMap<IBinder, ProviderRefCount> mProviderRefCountMap = new ArrayMap<>(); - final ArrayMap<IBinder, ProviderClientRecord> mLocalProviders = new ArrayMap<>(); - final ArrayMap<ComponentName, ProviderClientRecord> mLocalProvidersByName = new ArrayMap<>(); + final ArrayMap<ProviderKey, ProviderClientRecord> mProviderMap + = new ArrayMap<ProviderKey, ProviderClientRecord>(); + final ArrayMap<IBinder, ProviderRefCount> mProviderRefCountMap + = new ArrayMap<IBinder, ProviderRefCount>(); + final ArrayMap<IBinder, ProviderClientRecord> mLocalProviders + = new ArrayMap<IBinder, ProviderClientRecord>(); + final ArrayMap<ComponentName, ProviderClientRecord> mLocalProvidersByName + = new ArrayMap<ComponentName, ProviderClientRecord>(); final ArrayMap<Activity, ArrayList<OnActivityPausedListener>> mOnPauseListeners - = new ArrayMap<>(); + = new ArrayMap<Activity, ArrayList<OnActivityPausedListener>>(); final GcIdler mGcIdler = new GcIdler(); boolean mGcIdlerScheduled = false; @@ -350,7 +345,7 @@ public final class ActivityThread { } } - static final class ProviderClientRecord { + final class ProviderClientRecord { final String[] mNames; final IContentProvider mProvider; final ContentProvider mLocalProvider; @@ -4650,74 +4645,23 @@ public final class ActivityThread { public final IContentProvider acquireProvider( Context c, String auth, int userId, boolean stable) { - final ProviderKey key = new ProviderKey(auth, userId); - final IContentProvider provider = acquireExistingProvider(c, key, stable); + final IContentProvider provider = acquireExistingProvider(c, auth, userId, stable); if (provider != null) { return provider; } - AcquiringProviderRecord r; - boolean first = false; - synchronized (mAcquiringProviderMap) { - r = mAcquiringProviderMap.get(key); - if (r == null) { - r = new AcquiringProviderRecord(); - mAcquiringProviderMap.put(key, r); - first = true; - } else { - r.requests++; - } - } + // There is a possible race here. Another thread may try to acquire + // the same provider at the same time. When this happens, we want to ensure + // that the first one wins. + // Note that we cannot hold the lock while acquiring and installing the + // provider since it might take a long time to run and it could also potentially + // be re-entrant in the case where the provider is in the same process. IActivityManager.ContentProviderHolder holder = null; try { - if (first) { - // Multiple threads may try to acquire the same provider at the same time. - // When this happens, we only let the first one really gets provider. - // Other threads just wait for its result. - // Note that we cannot hold the lock while acquiring and installing the - // provider since it might take a long time to run and it could also potentially - // be re-entrant in the case where the provider is in the same process. - holder = ActivityManagerNative.getDefault().getContentProvider( - getApplicationThread(), auth, userId, stable); - } else { - synchronized (r) { - while (r.acquiring) { - try { - r.wait(); - } catch (InterruptedException e) { - } - } - holder = r.holder; - } - } + holder = ActivityManagerNative.getDefault().getContentProvider( + getApplicationThread(), auth, userId, stable); } catch (RemoteException ex) { - } catch (RuntimeException e) { - synchronized (r) { - r.runtimeException = e; - } - } finally { - if (first) { - synchronized (r) { - r.holder = holder; - r.acquiring = false; - r.notifyAll(); - } - } - - synchronized (mAcquiringProviderMap) { - if (--r.requests == 0) { - mAcquiringProviderMap.remove(key); - } - } - - if (r.runtimeException != null) { - // Was set when the first thread tried to acquire the provider, - // but we should make sure it is thrown for all threads trying to - // acquire the provider. - throw r.runtimeException; - } } - if (holder == null) { Slog.e(TAG, "Failed to find provider info for " + auth); return null; @@ -4800,12 +4744,8 @@ public final class ActivityThread { public final IContentProvider acquireExistingProvider( Context c, String auth, int userId, boolean stable) { - return acquireExistingProvider(c, new ProviderKey(auth, userId), stable); - } - - final IContentProvider acquireExistingProvider( - Context c, ProviderKey key, boolean stable) { synchronized (mProviderMap) { + final ProviderKey key = new ProviderKey(auth, userId); final ProviderClientRecord pr = mProviderMap.get(key); if (pr == null) { return null; @@ -4816,7 +4756,7 @@ public final class ActivityThread { if (!jBinder.isBinderAlive()) { // The hosting process of the provider has died; we can't // use this one. - Log.i(TAG, "Acquiring provider " + key.authority + " for user " + key.userId + Log.i(TAG, "Acquiring provider " + auth + " for user " + userId + ": existing object's process dead"); handleUnstableProviderDiedLocked(jBinder, true); return null; @@ -5138,12 +5078,18 @@ public final class ActivityThread { if (DEBUG_PROVIDER) { Slog.v(TAG, "installProvider: lost the race, updating ref count"); } - // The provider has already been installed, so we need - // to increase reference count to the existing one, but - // only if release is needed (that is, it is not running - // in the system process or local to the process). + // We need to transfer our new reference to the existing + // ref count, releasing the old one... but only if + // release is needed (that is, it is not running in the + // system process). if (!noReleaseNeeded) { incProviderRefLocked(prc, stable); + try { + ActivityManagerNative.getDefault().removeContentProvider( + holder.connection, stable); + } catch (RemoteException e) { + //do nothing content provider object is dead any way + } } } else { ProviderClientRecord client = installProviderAuthoritiesLocked( diff --git a/core/java/android/app/ActivityView.java b/core/java/android/app/ActivityView.java index a7864f4..3018fe2 100644 --- a/core/java/android/app/ActivityView.java +++ b/core/java/android/app/ActivityView.java @@ -24,7 +24,10 @@ import android.content.IIntentSender; import android.content.Intent; import android.content.IntentSender; import android.graphics.SurfaceTexture; +import android.os.Handler; +import android.os.HandlerThread; import android.os.IBinder; +import android.os.Message; import android.os.OperationCanceledException; import android.os.RemoteException; import android.util.AttributeSet; @@ -48,7 +51,9 @@ public class ActivityView extends ViewGroup { private static final String TAG = "ActivityView"; private static final boolean DEBUG = false; - DisplayMetrics mMetrics; + private static final int MSG_SET_SURFACE = 1; + + DisplayMetrics mMetrics = new DisplayMetrics(); private final TextureView mTextureView; private ActivityContainerWrapper mActivityContainer; private Activity mActivity; @@ -58,6 +63,9 @@ public class ActivityView extends ViewGroup { private int mLastVisibility; private ActivityViewCallback mActivityViewCallback; + private HandlerThread mThread = new HandlerThread("ActivityViewThread"); + private Handler mHandler; + public ActivityView(Context context) { this(context, null); } @@ -89,12 +97,27 @@ public class ActivityView extends ViewGroup { + e); } + mThread.start(); + mHandler = new Handler(mThread.getLooper()) { + @Override + public void handleMessage(Message msg) { + super.handleMessage(msg); + if (msg.what == MSG_SET_SURFACE) { + try { + mActivityContainer.setSurface((Surface) msg.obj, msg.arg1, msg.arg2, + mMetrics.densityDpi); + } catch (RemoteException e) { + throw new RuntimeException( + "ActivityView: Unable to set surface of ActivityContainer. " + e); + } + } + } + }; mTextureView = new TextureView(context); mTextureView.setSurfaceTextureListener(new ActivityViewSurfaceTextureListener()); addView(mTextureView); WindowManager wm = (WindowManager)mActivity.getSystemService(Context.WINDOW_SERVICE); - mMetrics = new DisplayMetrics(); wm.getDefaultDisplay().getMetrics(mMetrics); mLastVisibility = getVisibility(); @@ -111,18 +134,12 @@ public class ActivityView extends ViewGroup { protected void onVisibilityChanged(View changedView, int visibility) { super.onVisibilityChanged(changedView, visibility); - if (mSurface != null) { - try { - if (visibility == View.GONE) { - mActivityContainer.setSurface(null, mWidth, mHeight, mMetrics.densityDpi); - } else if (mLastVisibility == View.GONE) { - // Don't change surface when going between View.VISIBLE and View.INVISIBLE. - mActivityContainer.setSurface(mSurface, mWidth, mHeight, mMetrics.densityDpi); - } - } catch (RemoteException e) { - throw new RuntimeException( - "ActivityView: Unable to set surface of ActivityContainer. " + e); - } + if (mSurface != null && (visibility == View.GONE || mLastVisibility == View.GONE)) { + Message msg = Message.obtain(mHandler, MSG_SET_SURFACE); + msg.obj = (visibility == View.GONE) ? null : mSurface; + msg.arg1 = mWidth; + msg.arg2 = mHeight; + mHandler.sendMessage(msg); } mLastVisibility = visibility; } diff --git a/core/java/android/appwidget/AppWidgetHost.java b/core/java/android/appwidget/AppWidgetHost.java index 8e86824..7eb4b2f 100644 --- a/core/java/android/appwidget/AppWidgetHost.java +++ b/core/java/android/appwidget/AppWidgetHost.java @@ -221,10 +221,10 @@ public class AppWidgetHost { int appWidgetId, int intentFlags, int requestCode, @Nullable Bundle options) { try { IntentSender intentSender = sService.createAppWidgetConfigIntentSender( - mContextOpPackageName, appWidgetId, intentFlags); + mContextOpPackageName, appWidgetId); if (intentSender != null) { - activity.startIntentSenderForResult(intentSender, requestCode, null, 0, 0, 0, - options); + activity.startIntentSenderForResult(intentSender, requestCode, null, 0, + intentFlags, intentFlags, options); } else { throw new ActivityNotFoundException(); } diff --git a/core/java/android/content/pm/ApplicationInfo.java b/core/java/android/content/pm/ApplicationInfo.java index b3c558b..4a087da 100644 --- a/core/java/android/content/pm/ApplicationInfo.java +++ b/core/java/android/content/pm/ApplicationInfo.java @@ -346,6 +346,11 @@ public class ApplicationInfo extends PackageItemInfo implements Parcelable { public static final int FLAG_USES_CLEARTEXT_TRAFFIC = 1<<27; /** + * When set installer extracts native libs from .apk files. + */ + public static final int FLAG_EXTRACT_NATIVE_LIBS = 1<<28; + + /** * Value for {@link #flags}: true if code from this application will need to be * loaded into other applications' processes. On devices that support multiple * instruction sets, this implies the code might be loaded into a process that's diff --git a/core/java/android/content/pm/PackageParser.java b/core/java/android/content/pm/PackageParser.java index 5320929..53aa6ff 100644 --- a/core/java/android/content/pm/PackageParser.java +++ b/core/java/android/content/pm/PackageParser.java @@ -268,6 +268,7 @@ public class PackageParser { public final boolean coreApp; public final boolean multiArch; + public final boolean extractNativeLibs; public PackageLite(String codePath, ApkLite baseApk, String[] splitNames, String[] splitCodePaths, int[] splitRevisionCodes) { @@ -283,6 +284,7 @@ public class PackageParser { this.splitRevisionCodes = splitRevisionCodes; this.coreApp = baseApk.coreApp; this.multiArch = baseApk.multiArch; + this.extractNativeLibs = baseApk.extractNativeLibs; } public List<String> getAllCodePaths() { @@ -309,10 +311,12 @@ public class PackageParser { public final Signature[] signatures; public final boolean coreApp; public final boolean multiArch; + public final boolean extractNativeLibs; public ApkLite(String codePath, String packageName, String splitName, int versionCode, int revisionCode, int installLocation, List<VerifierInfo> verifiers, - Signature[] signatures, boolean coreApp, boolean multiArch) { + Signature[] signatures, boolean coreApp, boolean multiArch, + boolean extractNativeLibs) { this.codePath = codePath; this.packageName = packageName; this.splitName = splitName; @@ -323,6 +327,7 @@ public class PackageParser { this.signatures = signatures; this.coreApp = coreApp; this.multiArch = multiArch; + this.extractNativeLibs = extractNativeLibs; } } @@ -1269,6 +1274,7 @@ public class PackageParser { int revisionCode = 0; boolean coreApp = false; boolean multiArch = false; + boolean extractNativeLibs = true; for (int i = 0; i < attrs.getAttributeCount(); i++) { final String attr = attrs.getAttributeName(i); @@ -1307,14 +1313,17 @@ public class PackageParser { final String attr = attrs.getAttributeName(i); if ("multiArch".equals(attr)) { multiArch = attrs.getAttributeBooleanValue(i, false); - break; + } + if ("extractNativeLibs".equals(attr)) { + extractNativeLibs = attrs.getAttributeBooleanValue(i, true); } } } } return new ApkLite(codePath, packageSplit.first, packageSplit.second, versionCode, - revisionCode, installLocation, verifiers, signatures, coreApp, multiArch); + revisionCode, installLocation, verifiers, signatures, coreApp, multiArch, + extractNativeLibs); } /** @@ -2567,6 +2576,12 @@ public class PackageParser { ai.flags |= ApplicationInfo.FLAG_MULTIARCH; } + if (sa.getBoolean( + com.android.internal.R.styleable.AndroidManifestApplication_extractNativeLibs, + true)) { + ai.flags |= ApplicationInfo.FLAG_EXTRACT_NATIVE_LIBS; + } + String str; str = sa.getNonConfigurationString( com.android.internal.R.styleable.AndroidManifestApplication_permission, 0); diff --git a/core/java/android/database/DatabaseUtils.java b/core/java/android/database/DatabaseUtils.java index c125544..c23e7b2 100644 --- a/core/java/android/database/DatabaseUtils.java +++ b/core/java/android/database/DatabaseUtils.java @@ -272,7 +272,7 @@ public class DatabaseUtils { window.setStartPosition(position); window.setNumColumns(numColumns); if (cursor.moveToPosition(position)) { - do { + rowloop: do { if (!window.allocRow()) { break; } @@ -309,7 +309,7 @@ public class DatabaseUtils { } if (!success) { window.freeLastRow(); - break; + break rowloop; } } position += 1; diff --git a/core/java/android/database/sqlite/SQLiteConnection.java b/core/java/android/database/sqlite/SQLiteConnection.java index 24a7d33..3cda39a 100644 --- a/core/java/android/database/sqlite/SQLiteConnection.java +++ b/core/java/android/database/sqlite/SQLiteConnection.java @@ -91,8 +91,6 @@ public final class SQLiteConnection implements CancellationSignal.OnCancelListen private static final String[] EMPTY_STRING_ARRAY = new String[0]; private static final byte[] EMPTY_BYTE_ARRAY = new byte[0]; - private static final Pattern TRIM_SQL_PATTERN = Pattern.compile("[\\s]*\\n+[\\s]*"); - private final CloseGuard mCloseGuard = CloseGuard.get(); private final SQLiteConnectionPool mPool; @@ -1203,7 +1201,11 @@ public final class SQLiteConnection implements CancellationSignal.OnCancelListen } private static String trimSqlForDisplay(String sql) { - return TRIM_SQL_PATTERN.matcher(sql).replaceAll(" "); + // Note: Creating and caching a regular expression is expensive at preload-time + // and stops compile-time initialization. This pattern is only used when + // dumping the connection, which is a rare (mainly error) case. So: + // DO NOT CACHE. + return sql.replaceAll("[\\s]*\\n+[\\s]*", " "); } /** @@ -1437,9 +1439,6 @@ public final class SQLiteConnection implements CancellationSignal.OnCancelListen } private static final class Operation { - private static final SimpleDateFormat sDateFormat = - new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS"); - public long mStartTime; public long mEndTime; public String mKind; @@ -1494,7 +1493,11 @@ public final class SQLiteConnection implements CancellationSignal.OnCancelListen } private String getFormattedStartTime() { - return sDateFormat.format(new Date(mStartTime)); + // Note: SimpleDateFormat is not thread-safe, cannot be compile-time created, and is + // relatively expensive to create during preloading. This method is only used + // when dumping a connection, which is a rare (mainly error) case. So: + // DO NOT CACHE. + return new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS").format(new Date(mStartTime)); } } } diff --git a/core/java/android/net/IpPrefix.java b/core/java/android/net/IpPrefix.java index b268986..6b4f2d5 100644 --- a/core/java/android/net/IpPrefix.java +++ b/core/java/android/net/IpPrefix.java @@ -170,6 +170,21 @@ public final class IpPrefix implements Parcelable { } /** + * Determines whether the prefix contains the specified address. + * + * @param address An {@link InetAddress} to test. + * @return {@code true} if the prefix covers the given address. + */ + public boolean contains(InetAddress address) { + byte[] addrBytes = (address == null) ? null : address.getAddress(); + if (addrBytes == null || addrBytes.length != this.address.length) { + return false; + } + NetworkUtils.maskRawAddress(addrBytes, prefixLength); + return Arrays.equals(this.address, addrBytes); + } + + /** * Returns a string representation of this {@code IpPrefix}. * * @return a string such as {@code "192.0.2.0/24"} or {@code "2001:db8:1:2::/64"}. diff --git a/core/java/android/net/RouteInfo.java b/core/java/android/net/RouteInfo.java index cfd20a0..90a2460 100644 --- a/core/java/android/net/RouteInfo.java +++ b/core/java/android/net/RouteInfo.java @@ -367,13 +367,7 @@ public final class RouteInfo implements Parcelable { * @return {@code true} if the destination and prefix length cover the given address. */ public boolean matches(InetAddress destination) { - if (destination == null) return false; - - // match the route destination and destination with prefix length - InetAddress dstNet = NetworkUtils.getNetworkPart(destination, - mDestination.getPrefixLength()); - - return mDestination.getAddress().equals(dstNet); + return mDestination.contains(destination); } /** diff --git a/core/java/android/nfc/IAppCallback.aidl b/core/java/android/nfc/IAppCallback.aidl index 9599308..c027d54 100644 --- a/core/java/android/nfc/IAppCallback.aidl +++ b/core/java/android/nfc/IAppCallback.aidl @@ -24,7 +24,7 @@ import android.nfc.Tag; */ interface IAppCallback { - BeamShareData createBeamShareData(); - void onNdefPushComplete(); + BeamShareData createBeamShareData(byte peerLlcpVersion); + void onNdefPushComplete(byte peerLlcpVersion); void onTagDiscovered(in Tag tag); } diff --git a/core/java/android/nfc/NfcActivityManager.java b/core/java/android/nfc/NfcActivityManager.java index d009295..76bd0ec 100644 --- a/core/java/android/nfc/NfcActivityManager.java +++ b/core/java/android/nfc/NfcActivityManager.java @@ -46,7 +46,6 @@ public final class NfcActivityManager extends IAppCallback.Stub static final Boolean DBG = false; final NfcAdapter mAdapter; - final NfcEvent mDefaultEvent; // cached NfcEvent (its currently always the same) // All objects in the lists are protected by this final List<NfcApplicationState> mApps; // Application(s) that have NFC state. Usually one @@ -200,7 +199,6 @@ public final class NfcActivityManager extends IAppCallback.Stub mAdapter = adapter; mActivities = new LinkedList<NfcActivityState>(); mApps = new ArrayList<NfcApplicationState>(1); // Android VM usually has 1 app - mDefaultEvent = new NfcEvent(mAdapter); } public void enableReaderMode(Activity activity, ReaderCallback callback, int flags, @@ -354,13 +352,14 @@ public final class NfcActivityManager extends IAppCallback.Stub /** Callback from NFC service, usually on binder thread */ @Override - public BeamShareData createBeamShareData() { + public BeamShareData createBeamShareData(byte peerLlcpVersion) { NfcAdapter.CreateNdefMessageCallback ndefCallback; NfcAdapter.CreateBeamUrisCallback urisCallback; NdefMessage message; Activity activity; Uri[] uris; int flags; + NfcEvent event = new NfcEvent(mAdapter, peerLlcpVersion); synchronized (NfcActivityManager.this) { NfcActivityState state = findResumedActivityState(); if (state == null) return null; @@ -375,10 +374,10 @@ public final class NfcActivityManager extends IAppCallback.Stub // Make callbacks without lock if (ndefCallback != null) { - message = ndefCallback.createNdefMessage(mDefaultEvent); + message = ndefCallback.createNdefMessage(event); } if (urisCallback != null) { - uris = urisCallback.createBeamUris(mDefaultEvent); + uris = urisCallback.createBeamUris(event); if (uris != null) { ArrayList<Uri> validUris = new ArrayList<Uri>(); for (Uri uri : uris) { @@ -412,7 +411,7 @@ public final class NfcActivityManager extends IAppCallback.Stub /** Callback from NFC service, usually on binder thread */ @Override - public void onNdefPushComplete() { + public void onNdefPushComplete(byte peerLlcpVersion) { NfcAdapter.OnNdefPushCompleteCallback callback; synchronized (NfcActivityManager.this) { NfcActivityState state = findResumedActivityState(); @@ -420,10 +419,10 @@ public final class NfcActivityManager extends IAppCallback.Stub callback = state.onNdefPushCompleteCallback; } - + NfcEvent event = new NfcEvent(mAdapter, peerLlcpVersion); // Make callback without lock if (callback != null) { - callback.onNdefPushComplete(mDefaultEvent); + callback.onNdefPushComplete(event); } } diff --git a/core/java/android/nfc/NfcEvent.java b/core/java/android/nfc/NfcEvent.java index 860700a..cf1d71a 100644 --- a/core/java/android/nfc/NfcEvent.java +++ b/core/java/android/nfc/NfcEvent.java @@ -38,7 +38,14 @@ public final class NfcEvent { */ public final NfcAdapter nfcAdapter; - NfcEvent(NfcAdapter nfcAdapter) { + /** + * The LLCP version of the peer associated with the NFC event. + * The major version is in the top nibble, the minor version is in the bottom nibble. + */ + public final byte peerLlcpVersion; + + NfcEvent(NfcAdapter nfcAdapter, byte peerLlcpVersion) { this.nfcAdapter = nfcAdapter; + this.peerLlcpVersion = peerLlcpVersion; } } diff --git a/core/java/android/security/keymaster/KeymasterArgument.java b/core/java/android/security/keymaster/KeymasterArgument.java index 9a1c894..9adde35 100644 --- a/core/java/android/security/keymaster/KeymasterArgument.java +++ b/core/java/android/security/keymaster/KeymasterArgument.java @@ -42,6 +42,7 @@ abstract class KeymasterArgument implements Parcelable { case KeymasterDefs.KM_INT_REP: return new KeymasterIntArgument(tag, in); case KeymasterDefs.KM_LONG: + case KeymasterDefs.KM_LONG_REP: return new KeymasterLongArgument(tag, in); case KeymasterDefs.KM_DATE: return new KeymasterDateArgument(tag, in); diff --git a/core/java/android/security/keymaster/KeymasterArguments.java b/core/java/android/security/keymaster/KeymasterArguments.java index 8ed288c..82f65c7 100644 --- a/core/java/android/security/keymaster/KeymasterArguments.java +++ b/core/java/android/security/keymaster/KeymasterArguments.java @@ -63,6 +63,12 @@ public class KeymasterArguments implements Parcelable { } } + public void addLongs(int tag, long... values) { + for (long value : values) { + addLong(tag, value); + } + } + public void addBoolean(int tag) { mArguments.add(new KeymasterBooleanArgument(tag)); } @@ -111,8 +117,13 @@ public class KeymasterArguments implements Parcelable { } public long getLong(int tag, long defaultValue) { - if (KeymasterDefs.getTagType(tag) != KeymasterDefs.KM_LONG) { - throw new IllegalArgumentException("Tag is not a long type: " + tag); + switch (KeymasterDefs.getTagType(tag)) { + case KeymasterDefs.KM_LONG: + break; // Accepted type + case KeymasterDefs.KM_LONG_REP: + throw new IllegalArgumentException("Repeatable tags must use getLongs: " + tag); + default: + throw new IllegalArgumentException("Tag is not a long type: " + tag); } KeymasterArgument arg = getArgumentByTag(tag); if (arg == null) { @@ -175,6 +186,19 @@ public class KeymasterArguments implements Parcelable { return values; } + public List<Long> getLongs(int tag) { + if (KeymasterDefs.getTagType(tag) != KeymasterDefs.KM_LONG_REP) { + throw new IllegalArgumentException("Tag is not a repeating long: " + tag); + } + List<Long> values = new ArrayList<Long>(); + for (KeymasterArgument arg : mArguments) { + if (arg.tag == tag) { + values.add(((KeymasterLongArgument) arg).value); + } + } + return values; + } + public int size() { return mArguments.size(); } diff --git a/core/java/android/security/keymaster/KeymasterLongArgument.java b/core/java/android/security/keymaster/KeymasterLongArgument.java index d51d7e6..e04ce5d 100644 --- a/core/java/android/security/keymaster/KeymasterLongArgument.java +++ b/core/java/android/security/keymaster/KeymasterLongArgument.java @@ -29,6 +29,7 @@ class KeymasterLongArgument extends KeymasterArgument { super(tag); switch (KeymasterDefs.getTagType(tag)) { case KeymasterDefs.KM_LONG: + case KeymasterDefs.KM_LONG_REP: break; // OK. default: throw new IllegalArgumentException("Bad long tag " + tag); diff --git a/core/java/android/service/wallpaper/WallpaperService.java b/core/java/android/service/wallpaper/WallpaperService.java index 1674950..5420cad 100644 --- a/core/java/android/service/wallpaper/WallpaperService.java +++ b/core/java/android/service/wallpaper/WallpaperService.java @@ -17,7 +17,7 @@ package android.service.wallpaper; import android.content.res.TypedArray; -import android.os.SystemProperties; +import android.graphics.Canvas; import android.view.WindowInsets; import com.android.internal.R; @@ -160,9 +160,11 @@ public abstract class WallpaperService extends Service { final Rect mOverscanInsets = new Rect(); final Rect mContentInsets = new Rect(); final Rect mStableInsets = new Rect(); + final Rect mOutsets = new Rect(); final Rect mDispatchedOverscanInsets = new Rect(); final Rect mDispatchedContentInsets = new Rect(); final Rect mDispatchedStableInsets = new Rect(); + final Rect mDispatchedOutsets = new Rect(); final Rect mFinalSystemInsets = new Rect(); final Rect mFinalStableInsets = new Rect(); final Configuration mConfiguration = new Configuration(); @@ -185,6 +187,7 @@ public abstract class WallpaperService extends Service { DisplayManager mDisplayManager; Display mDisplay; + private int mDisplayState; final BaseSurfaceHolder mSurfaceHolder = new BaseSurfaceHolder() { { @@ -228,7 +231,19 @@ public abstract class WallpaperService extends Service { throw new UnsupportedOperationException( "Wallpapers do not support keep screen on"); } - + + @Override + public Canvas lockCanvas() { + if (mDisplayState == Display.STATE_DOZE + || mDisplayState == Display.STATE_DOZE_SUSPEND) { + try { + mSession.pokeDrawLock(mWindow); + } catch (RemoteException e) { + // System server died, can be ignored. + } + } + return super.lockCanvas(); + } }; final class WallpaperInputEventReceiver extends InputEventReceiver { @@ -256,7 +271,7 @@ public abstract class WallpaperService extends Service { final BaseIWindow mWindow = new BaseIWindow() { @Override public void resized(Rect frame, Rect overscanInsets, Rect contentInsets, - Rect visibleInsets, Rect stableInsets, boolean reportDraw, + Rect visibleInsets, Rect stableInsets, Rect outsets, boolean reportDraw, Configuration newConfig) { Message msg = mCaller.obtainMessageI(MSG_WINDOW_RESIZED, reportDraw ? 1 : 0); @@ -647,30 +662,35 @@ public abstract class WallpaperService extends Service { mInputEventReceiver = new WallpaperInputEventReceiver( mInputChannel, Looper.myLooper()); } - + mSurfaceHolder.mSurfaceLock.lock(); mDrawingAllowed = true; if (!fixedSize) { mLayout.surfaceInsets.set(mIWallpaperEngine.mDisplayPadding); + mLayout.surfaceInsets.left += mOutsets.left; + mLayout.surfaceInsets.top += mOutsets.top; + mLayout.surfaceInsets.right += mOutsets.right; + mLayout.surfaceInsets.bottom += mOutsets.bottom; } else { mLayout.surfaceInsets.set(0, 0, 0, 0); } final int relayoutResult = mSession.relayout( mWindow, mWindow.mSeq, mLayout, mWidth, mHeight, View.VISIBLE, 0, mWinFrame, mOverscanInsets, mContentInsets, - mVisibleInsets, mStableInsets, mConfiguration, mSurfaceHolder.mSurface); + mVisibleInsets, mStableInsets, mOutsets, mConfiguration, + mSurfaceHolder.mSurface); if (DEBUG) Log.v(TAG, "New surface: " + mSurfaceHolder.mSurface + ", frame=" + mWinFrame); - + int w = mWinFrame.width(); int h = mWinFrame.height(); if (!fixedSize) { final Rect padding = mIWallpaperEngine.mDisplayPadding; - w += padding.left + padding.right; - h += padding.top + padding.bottom; + w += padding.left + padding.right + mOutsets.left + mOutsets.right; + h += padding.top + padding.bottom + mOutsets.top + mOutsets.bottom; mOverscanInsets.left += padding.left; mOverscanInsets.top += padding.top; mOverscanInsets.right += padding.right; @@ -694,9 +714,14 @@ public abstract class WallpaperService extends Service { mCurHeight = h; } + if (DEBUG) { + Log.v(TAG, "Wallpaper size has changed: (" + mCurWidth + ", " + mCurHeight); + } + insetsChanged |= !mDispatchedOverscanInsets.equals(mOverscanInsets); insetsChanged |= !mDispatchedContentInsets.equals(mContentInsets); insetsChanged |= !mDispatchedStableInsets.equals(mStableInsets); + insetsChanged |= !mDispatchedOutsets.equals(mOutsets); mSurfaceHolder.setSurfaceFrameSize(w, h); mSurfaceHolder.mSurfaceLock.unlock(); @@ -756,13 +781,20 @@ public abstract class WallpaperService extends Service { if (insetsChanged) { mDispatchedOverscanInsets.set(mOverscanInsets); + mDispatchedOverscanInsets.left += mOutsets.left; + mDispatchedOverscanInsets.top += mOutsets.top; + mDispatchedOverscanInsets.right += mOutsets.right; + mDispatchedOverscanInsets.bottom += mOutsets.bottom; mDispatchedContentInsets.set(mContentInsets); mDispatchedStableInsets.set(mStableInsets); + mDispatchedOutsets.set(mOutsets); mFinalSystemInsets.set(mDispatchedOverscanInsets); mFinalStableInsets.set(mDispatchedStableInsets); - mFinalSystemInsets.bottom = mIWallpaperEngine.mDisplayPadding.bottom; WindowInsets insets = new WindowInsets(mFinalSystemInsets, null, mFinalStableInsets, mWindowIsRound); + if (DEBUG) { + Log.v(TAG, "dispatching insets=" + insets); + } onApplyWindowInsets(insets); } @@ -831,9 +863,12 @@ public abstract class WallpaperService extends Service { mWindow.setSession(mSession); + mLayout.packageName = getPackageName(); + mDisplayManager = (DisplayManager)getSystemService(Context.DISPLAY_SERVICE); mDisplayManager.registerDisplayListener(mDisplayListener, mCaller.getHandler()); mDisplay = mDisplayManager.getDisplay(Display.DEFAULT_DISPLAY); + mDisplayState = mDisplay.getState(); if (DEBUG) Log.v(TAG, "onCreate(): " + this); onCreate(mSurfaceHolder); @@ -873,8 +908,8 @@ public abstract class WallpaperService extends Service { void reportVisibility() { if (!mDestroyed) { - boolean visible = mVisible - & mDisplay != null && mDisplay.getState() != Display.STATE_OFF; + mDisplayState = mDisplay == null ? Display.STATE_UNKNOWN : mDisplay.getState(); + boolean visible = mVisible && mDisplayState != Display.STATE_OFF; if (mReportedVisible != visible) { mReportedVisible = visible; if (DEBUG) Log.v(TAG, "onVisibilityChanged(" + visible diff --git a/core/java/android/view/IWindow.aidl b/core/java/android/view/IWindow.aidl index 9fc80fc..b738ba0 100644 --- a/core/java/android/view/IWindow.aidl +++ b/core/java/android/view/IWindow.aidl @@ -46,7 +46,7 @@ oneway interface IWindow { void executeCommand(String command, String parameters, in ParcelFileDescriptor descriptor); void resized(in Rect frame, in Rect overscanInsets, in Rect contentInsets, - in Rect visibleInsets, in Rect stableInsets, boolean reportDraw, + in Rect visibleInsets, in Rect stableInsets, in Rect outsets, boolean reportDraw, in Configuration newConfig); void moved(int newX, int newY); void dispatchAppVisibility(boolean visible); diff --git a/core/java/android/view/IWindowSession.aidl b/core/java/android/view/IWindowSession.aidl index 63e1a85..ed60985 100644 --- a/core/java/android/view/IWindowSession.aidl +++ b/core/java/android/view/IWindowSession.aidl @@ -79,11 +79,13 @@ interface IWindowSession { * contents to make sure the user can see it. This is different than * <var>outContentInsets</var> in that these insets change transiently, * so complex relayout of the window should not happen based on them. + * @param outOutsets Rect in which is placed the dead area of the screen that we would like to + * treat as real display. Example of such area is a chin in some models of wearable devices. * @param outConfiguration New configuration of window, if it is now * becoming visible and the global configuration has changed since it * was last displayed. * @param outSurface Object in which is placed the new display surface. - * + * * @return int Result flags: {@link WindowManagerGlobal#RELAYOUT_SHOW_FOCUS}, * {@link WindowManagerGlobal#RELAYOUT_FIRST_TIME}. */ @@ -91,7 +93,7 @@ interface IWindowSession { int requestedWidth, int requestedHeight, int viewVisibility, int flags, out Rect outFrame, out Rect outOverscanInsets, out Rect outContentInsets, out Rect outVisibleInsets, out Rect outStableInsets, - out Configuration outConfig, out Surface outSurface); + out Rect outOutsets, out Configuration outConfig, out Surface outSurface); /** * If a call to relayout() asked to have the surface destroy deferred, diff --git a/core/java/android/view/SurfaceView.java b/core/java/android/view/SurfaceView.java index 49be57d..160c662 100644 --- a/core/java/android/view/SurfaceView.java +++ b/core/java/android/view/SurfaceView.java @@ -106,6 +106,7 @@ public class SurfaceView extends View { final Rect mOverscanInsets = new Rect(); final Rect mContentInsets = new Rect(); final Rect mStableInsets = new Rect(); + final Rect mOutsets = new Rect(); final Configuration mConfiguration = new Configuration(); static final int KEEP_SCREEN_ON_MSG = 1; @@ -519,7 +520,8 @@ public class SurfaceView extends View { visible ? VISIBLE : GONE, WindowManagerGlobal.RELAYOUT_DEFER_SURFACE_DESTROY, mWinFrame, mOverscanInsets, mContentInsets, - mVisibleInsets, mStableInsets, mConfiguration, mNewSurface); + mVisibleInsets, mStableInsets, mOutsets, mConfiguration, + mNewSurface); if ((relayoutResult & WindowManagerGlobal.RELAYOUT_RES_FIRST_TIME) != 0) { mReportDrawNeeded = true; } @@ -654,7 +656,7 @@ public class SurfaceView extends View { @Override public void resized(Rect frame, Rect overscanInsets, Rect contentInsets, - Rect visibleInsets, Rect stableInsets, boolean reportDraw, + Rect visibleInsets, Rect stableInsets, Rect outsets, boolean reportDraw, Configuration newConfig) { SurfaceView surfaceView = mSurfaceView.get(); if (surfaceView != null) { diff --git a/core/java/android/view/View.java b/core/java/android/view/View.java index 3c05872..aeb4ac6 100644 --- a/core/java/android/view/View.java +++ b/core/java/android/view/View.java @@ -6667,6 +6667,15 @@ public class View implements Drawable.Callback, KeyEvent.Callback, } /** + * Returns the outsets, which areas of the device that aren't a surface, but we would like to + * treat them as such. + * @hide + */ + public void getOutsets(Rect outOutsetRect) { + outOutsetRect.set(mAttachInfo.mOutsets); + } + + /** * Returns the visibility status for this view. * * @return One of {@link #VISIBLE}, {@link #INVISIBLE}, or {@link #GONE}. @@ -20312,6 +20321,12 @@ public class View implements Drawable.Callback, KeyEvent.Callback, final Rect mStableInsets = new Rect(); /** + * For windows that include areas that are not covered by real surface these are the outsets + * for real surface. + */ + final Rect mOutsets = new Rect(); + + /** * The internal insets given by this window. This value is * supplied by the client (through * {@link ViewTreeObserver.OnComputeInternalInsetsListener}) and will diff --git a/core/java/android/view/ViewDebug.java b/core/java/android/view/ViewDebug.java index a237afd..27304f5 100644 --- a/core/java/android/view/ViewDebug.java +++ b/core/java/android/view/ViewDebug.java @@ -1040,14 +1040,10 @@ public class ViewDebug { return methods; } - final ArrayList<Method> declaredMethods = new ArrayList(); - klass.getDeclaredMethodsUnchecked(false, declaredMethods); + methods = klass.getDeclaredMethodsUnchecked(false); final ArrayList<Method> foundMethods = new ArrayList<Method>(); - final int count = declaredMethods.size(); - for (int i = 0; i < count; i++) { - final Method method = declaredMethods.get(i); - + for (final Method method : methods) { // Ensure the method return and parameter types can be resolved. try { method.getReturnType(); diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java index 113ad8d..a182ef1 100644 --- a/core/java/android/view/ViewRootImpl.java +++ b/core/java/android/view/ViewRootImpl.java @@ -261,6 +261,7 @@ public final class ViewRootImpl implements ViewParent, final Rect mPendingVisibleInsets = new Rect(); final Rect mPendingStableInsets = new Rect(); final Rect mPendingContentInsets = new Rect(); + final Rect mPendingOutsets = new Rect(); final ViewTreeObserver.InternalInsetsInfo mLastGivenInsets = new ViewTreeObserver.InternalInsetsInfo(); @@ -1222,8 +1223,14 @@ public final class ViewRootImpl implements ViewParent, void dispatchApplyInsets(View host) { mDispatchContentInsets.set(mAttachInfo.mContentInsets); mDispatchStableInsets.set(mAttachInfo.mStableInsets); - host.dispatchApplyWindowInsets(new WindowInsets( - mDispatchContentInsets, null /* windowDecorInsets */, + Rect outsets = mAttachInfo.mOutsets; + Rect contentInsets = mDispatchContentInsets; + if (outsets.left > 0 || outsets.top > 0 || outsets.right > 0 || outsets.bottom > 0) { + contentInsets = new Rect(contentInsets.left + outsets.left, + contentInsets.top + outsets.top, contentInsets.right + outsets.right, + contentInsets.bottom + outsets.bottom); + } + host.dispatchApplyWindowInsets(new WindowInsets(contentInsets, null /* windowDecorInsets */, mDispatchStableInsets, mWindowIsRound)); } @@ -1369,6 +1376,9 @@ public final class ViewRootImpl implements ViewParent, if (DEBUG_LAYOUT) Log.v(TAG, "Visible insets changing to: " + mAttachInfo.mVisibleInsets); } + if (!mPendingOutsets.equals(mAttachInfo.mOutsets)) { + insetsChanged = true; + } if (lp.width == ViewGroup.LayoutParams.WRAP_CONTENT || lp.height == ViewGroup.LayoutParams.WRAP_CONTENT) { windowSizeMayChange = true; @@ -1545,6 +1555,7 @@ public final class ViewRootImpl implements ViewParent, mAttachInfo.mVisibleInsets); final boolean stableInsetsChanged = !mPendingStableInsets.equals( mAttachInfo.mStableInsets); + final boolean outsetsChanged = !mPendingOutsets.equals(mAttachInfo.mOutsets); if (contentInsetsChanged) { if (mWidth > 0 && mHeight > 0 && lp != null && ((lp.systemUiVisibility|lp.subtreeSystemUiVisibility) @@ -1628,9 +1639,11 @@ public final class ViewRootImpl implements ViewParent, } if (contentInsetsChanged || mLastSystemUiVisibility != mAttachInfo.mSystemUiVisibility || mApplyInsetsRequested - || mLastOverscanRequested != mAttachInfo.mOverscanRequested) { + || mLastOverscanRequested != mAttachInfo.mOverscanRequested + || outsetsChanged) { mLastSystemUiVisibility = mAttachInfo.mSystemUiVisibility; mLastOverscanRequested = mAttachInfo.mOverscanRequested; + mAttachInfo.mOutsets.set(mPendingOutsets); mApplyInsetsRequested = false; dispatchApplyInsets(host); } @@ -3201,6 +3214,7 @@ public final class ViewRootImpl implements ViewParent, && mPendingContentInsets.equals(args.arg2) && mPendingStableInsets.equals(args.arg6) && mPendingVisibleInsets.equals(args.arg3) + && mPendingOutsets.equals(args.arg7) && args.arg4 == null) { break; } @@ -3219,6 +3233,7 @@ public final class ViewRootImpl implements ViewParent, mPendingContentInsets.set((Rect) args.arg2); mPendingStableInsets.set((Rect) args.arg6); mPendingVisibleInsets.set((Rect) args.arg3); + mPendingOutsets.set((Rect) args.arg7); args.recycle(); @@ -5317,7 +5332,7 @@ public final class ViewRootImpl implements ViewParent, (int) (mView.getMeasuredHeight() * appScale + 0.5f), viewVisibility, insetsPending ? WindowManagerGlobal.RELAYOUT_INSETS_PENDING : 0, mWinFrame, mPendingOverscanInsets, mPendingContentInsets, mPendingVisibleInsets, - mPendingStableInsets, mPendingConfiguration, mSurface); + mPendingStableInsets, mPendingOutsets, mPendingConfiguration, mSurface); //Log.d(TAG, "<<<<<< BACK FROM relayout"); if (restore) { params.restore(); @@ -5593,7 +5608,8 @@ public final class ViewRootImpl implements ViewParent, } public void dispatchResized(Rect frame, Rect overscanInsets, Rect contentInsets, - Rect visibleInsets, Rect stableInsets, boolean reportDraw, Configuration newConfig) { + Rect visibleInsets, Rect stableInsets, Rect outsets, boolean reportDraw, + Configuration newConfig) { if (DEBUG_LAYOUT) Log.v(TAG, "Resizing " + this + ": frame=" + frame.toShortString() + " contentInsets=" + contentInsets.toShortString() + " visibleInsets=" + visibleInsets.toShortString() @@ -5613,6 +5629,7 @@ public final class ViewRootImpl implements ViewParent, args.arg4 = sameProcessCall && newConfig != null ? new Configuration(newConfig) : newConfig; args.arg5 = sameProcessCall ? new Rect(overscanInsets) : overscanInsets; args.arg6 = sameProcessCall ? new Rect(stableInsets) : stableInsets; + args.arg7 = sameProcessCall ? new Rect(outsets) : outsets; msg.obj = args; mHandler.sendMessage(msg); } @@ -6492,12 +6509,12 @@ public final class ViewRootImpl implements ViewParent, @Override public void resized(Rect frame, Rect overscanInsets, Rect contentInsets, - Rect visibleInsets, Rect stableInsets, boolean reportDraw, + Rect visibleInsets, Rect stableInsets, Rect outsets, boolean reportDraw, Configuration newConfig) { final ViewRootImpl viewAncestor = mViewAncestor.get(); if (viewAncestor != null) { viewAncestor.dispatchResized(frame, overscanInsets, contentInsets, - visibleInsets, stableInsets, reportDraw, newConfig); + visibleInsets, stableInsets, outsets, reportDraw, newConfig); } } diff --git a/core/java/android/view/WindowManagerPolicy.java b/core/java/android/view/WindowManagerPolicy.java index 780ca99..71cb889 100644 --- a/core/java/android/view/WindowManagerPolicy.java +++ b/core/java/android/view/WindowManagerPolicy.java @@ -158,10 +158,12 @@ public interface WindowManagerPolicy { * @param decorFrame The decor frame specified by policy specific to this window, * to use for proper cropping during animation. * @param stableFrame The frame around which stable system decoration is positioned. + * @param outsetFrame The frame that includes areas that aren't part of the surface but we + * want to treat them as such. */ public void computeFrameLw(Rect parentFrame, Rect displayFrame, Rect overlayFrame, Rect contentFrame, Rect visibleFrame, Rect decorFrame, - Rect stableFrame); + Rect stableFrame, Rect outsetFrame); /** * Retrieve the current frame of the window that has been assigned by |