diff options
Diffstat (limited to 'core/java/android/view/Window.java')
| -rw-r--r-- | core/java/android/view/Window.java | 99 |
1 files changed, 57 insertions, 42 deletions
diff --git a/core/java/android/view/Window.java b/core/java/android/view/Window.java index aa71ed8..c169d35 100644 --- a/core/java/android/view/Window.java +++ b/core/java/android/view/Window.java @@ -23,6 +23,8 @@ import android.content.res.Configuration; import android.content.res.TypedArray; import android.graphics.PixelFormat; import android.graphics.drawable.Drawable; +import android.media.session.MediaController; +import android.media.session.MediaSession; import android.net.Uri; import android.os.Bundle; import android.os.IBinder; @@ -157,7 +159,7 @@ public abstract class Window { private static final String PROPERTY_HARDWARE_UI = "persist.sys.ui.hw"; private final Context mContext; - + private TypedArray mWindowStyle; private Callback mCallback; private OnWindowDismissedCallback mOnWindowDismissedCallback; @@ -181,7 +183,7 @@ public abstract class Window { private int mDefaultWindowFormat = PixelFormat.OPAQUE; private boolean mHasSoftInputMode = false; - + private boolean mDestroyed; // The current window attributes. @@ -227,7 +229,7 @@ public abstract class Window { * @return boolean Return true if this event was consumed. */ public boolean dispatchTouchEvent(MotionEvent event); - + /** * Called to process trackball events. At the very least your * implementation must call @@ -313,14 +315,14 @@ public abstract class Window { * Called when a panel's menu is opened by the user. This may also be * called when the menu is changing from one type to another (for * example, from the icon menu to the expanded menu). - * + * * @param featureId The panel that the menu is in. * @param menu The menu that is opened. * @return Return true to allow the menu to open, or false to prevent * the menu from opening. */ public boolean onMenuOpened(int featureId, Menu menu); - + /** * Called when a panel's menu item has been selected by the user. * @@ -364,31 +366,31 @@ public abstract class Window { * for more information. */ public void onAttachedToWindow(); - + /** * Called when the window has been attached to the window manager. * See {@link View#onDetachedFromWindow() View.onDetachedFromWindow()} * for more information. */ public void onDetachedFromWindow(); - + /** * Called when a panel is being closed. If another logical subsequent * panel is being opened (and this panel is being closed to make room for the subsequent * panel), this method will NOT be called. - * + * * @param featureId The panel that is being displayed. * @param menu If onCreatePanelView() returned null, this is the Menu * being displayed in the panel. */ public void onPanelClosed(int featureId, Menu menu); - + /** * Called when the user signals the desire to start a search. - * + * * @return true if search launched, false if activity refuses (blocks) - * - * @see android.app.Activity#onSearchRequested() + * + * @see android.app.Activity#onSearchRequested() */ public boolean onSearchRequested(); @@ -457,7 +459,7 @@ public abstract class Window { return mWindowStyle; } } - + /** * Set the container for this window. If not set, the DecorWindow * operates as a top-level window; otherwise, it negotiates with the @@ -488,7 +490,7 @@ public abstract class Window { public final boolean hasChildren() { return mHasChildren; } - + /** @hide */ public final void destroy() { mDestroyed = true; @@ -622,14 +624,14 @@ public abstract class Window { * callback will be used to tell you about state changes to the surface. */ public abstract void takeSurface(SurfaceHolder.Callback2 callback); - + /** * Take ownership of this window's InputQueue. The window will no * longer read and dispatch input events from the queue; it is your * responsibility to do so. */ public abstract void takeInputQueue(InputQueue.Callback callback); - + /** * Return whether this window is being displayed with a floating style * (based on the {@link android.R.attr#windowIsFloating} attribute in @@ -740,7 +742,7 @@ public abstract class Window { } dispatchWindowAttributesChanged(attrs); } - + /** * Convenience function to set the flag bits as specified in flags, as * per {@link #setFlags}. @@ -756,7 +758,7 @@ public abstract class Window { public void addPrivateFlags(int flags) { setPrivateFlags(flags, flags); } - + /** * Convenience function to clear the flag bits as specified in flags, as * per {@link #setFlags}. @@ -772,7 +774,7 @@ public abstract class Window { * Set the flags of the window, as per the * {@link WindowManager.LayoutParams WindowManager.LayoutParams} * flags. - * + * * <p>Note that some flags must be set before the window decoration is * created (by the first call to * {@link #setContentView(View, android.view.ViewGroup.LayoutParams)} or @@ -859,20 +861,20 @@ public abstract class Window { protected final int getForcedWindowFlags() { return mForcedWindowFlags; } - + /** * Has the app specified their own soft input mode? */ protected final boolean hasSoftInputMode() { return mHasSoftInputMode; } - + /** @hide */ public void setCloseOnTouchOutside(boolean close) { mCloseOnTouchOutside = close; mSetCloseOnTouchOutside = true; } - + /** @hide */ public void setCloseOnTouchOutsideIfNotSet(boolean close) { if (!mSetCloseOnTouchOutside) { @@ -880,10 +882,10 @@ public abstract class Window { mSetCloseOnTouchOutside = true; } } - + /** @hide */ public abstract void alwaysReadCloseOnTouchAttr(); - + /** @hide */ public boolean shouldCloseOnTouch(Context context, MotionEvent event) { if (mCloseOnTouchOutside && event.getAction() == MotionEvent.ACTION_DOWN @@ -892,7 +894,7 @@ public abstract class Window { } return false; } - + private boolean isOutOfBounds(Context context, MotionEvent event) { final int x = (int) event.getX(); final int y = (int) event.getY(); @@ -902,7 +904,7 @@ public abstract class Window { || (x > (decorView.getWidth()+slop)) || (y > (decorView.getHeight()+slop)); } - + /** * Enable extended screen features. This must be called before * setContentView(). May be called as many times as desired as long as it @@ -989,7 +991,7 @@ public abstract class Window { * of the window that can not, from this point forward, be changed: the * features that have been requested with {@link #requestFeature(int)}, * and certain window flags as described in {@link #setFlags(int, int)}. - * + * * @param view The desired content to display. * @param params Layout parameters for the view. */ @@ -1037,7 +1039,7 @@ public abstract class Window { public abstract void togglePanel(int featureId, KeyEvent event); public abstract void invalidatePanelMenu(int featureId); - + public abstract boolean performPanelShortcut(int featureId, int keyCode, KeyEvent event, @@ -1052,17 +1054,17 @@ public abstract class Window { /** * Should be called when the configuration is changed. - * + * * @param newConfig The new configuration. */ public abstract void onConfigurationChanged(Configuration newConfig); - + /** * Change the background of this window to a Drawable resource. Setting the * background to null will make the window be opaque. To make the window * transparent, you can use an empty drawable (for instance a ColorDrawable * with the color 0 or the system drawable android:drawable/empty.) - * + * * @param resid The resource identifier of a drawable resource which will be * installed as the new background. */ @@ -1173,7 +1175,7 @@ public abstract class Window { * */ public abstract boolean superDispatchTouchEvent(MotionEvent event); - + /** * Used by custom windows, such as Dialog, to pass the trackball event * further down the view hierarchy. Application developers should @@ -1181,7 +1183,7 @@ public abstract class Window { * */ public abstract boolean superDispatchTrackballEvent(MotionEvent event); - + /** * Used by custom windows, such as Dialog, to pass the generic motion event * further down the view hierarchy. Application developers should @@ -1194,11 +1196,11 @@ public abstract class Window { * Retrieve the top-level window decor view (containing the standard * window frame/decorations and the client's content inside of that), which * can be added as a window to the window manager. - * + * * <p><em>Note that calling this function for the first time "locks in" * various window characteristics as described in * {@link #setContentView(View, android.view.ViewGroup.LayoutParams)}.</em></p> - * + * * @return Returns the top-level window decor view. */ public abstract View getDecorView(); @@ -1206,16 +1208,16 @@ public abstract class Window { /** * Retrieve the current decor view, but only if it has already been created; * otherwise returns null. - * + * * @return Returns the top-level window decor or null. * @see #getDecorView */ public abstract View peekDecorView(); public abstract Bundle saveHierarchyState(); - + public abstract void restoreHierarchyState(Bundle savedInstanceState); - + protected abstract void onActive(); /** @@ -1233,10 +1235,10 @@ public abstract class Window { { return mFeatures; } - + /** * Query for the availability of a certain feature. - * + * * @param feature The feature ID to check * @return true if the feature is enabled, false otherwise. */ @@ -1290,9 +1292,9 @@ public abstract class Window { * @param event the {@link android.view.KeyEvent} to use to help check. */ public abstract boolean isShortcutKey(int keyCode, KeyEvent event); - + /** - * @see android.app.Activity#setVolumeControlStream(int) + * @see android.app.Activity#setVolumeControlStream(int) */ public abstract void setVolumeControlStream(int streamType); @@ -1302,6 +1304,19 @@ public abstract class Window { public abstract int getVolumeControlStream(); /** + * @see android.app.Activity#setMediaController(android.media.session.MediaController) + */ + public void setMediaController(MediaController controller) { + } + + /** + * @see android.app.Activity#getMediaController() + */ + public MediaController getMediaController() { + return null; + } + + /** * Set extra options that will influence the UI for this window. * @param uiOptions Flags specifying extra options for this window. */ |