diff options
| -rw-r--r-- | src/com/android/launcher2/DeferredHandler.java | 3 | ||||
| -rw-r--r-- | src/com/android/launcher2/Workspace.java | 8 |
2 files changed, 3 insertions, 8 deletions
diff --git a/src/com/android/launcher2/DeferredHandler.java b/src/com/android/launcher2/DeferredHandler.java index 433bf5599..ce60352c3 100644 --- a/src/com/android/launcher2/DeferredHandler.java +++ b/src/com/android/launcher2/DeferredHandler.java @@ -40,6 +40,9 @@ public class DeferredHandler { public void handleMessage(Message msg) { Runnable r; synchronized (mQueue) { + if (mQueue.size() == 0) { + return; + } r = mQueue.removeFirst(); } r.run(); diff --git a/src/com/android/launcher2/Workspace.java b/src/com/android/launcher2/Workspace.java index 9191bc665..37a244464 100644 --- a/src/com/android/launcher2/Workspace.java +++ b/src/com/android/launcher2/Workspace.java @@ -266,18 +266,10 @@ public class Workspace extends ViewGroup implements DropTarget, DragSource, Drag clearVacantCache(); mCurrentScreen = Math.max(0, Math.min(currentScreen, getChildCount() - 1)); scrollTo(mCurrentScreen * getWidth(), 0); - updateWallpaperOffset(); invalidate(); } /** - * Shows the default screen (defined by the firstScreen attribute in XML.) - */ - void showDefaultScreen() { - setCurrentScreen(mDefaultScreen); - } - - /** * Adds the specified child in the current screen. The position and dimension of * the child are defined by x, y, spanX and spanY. * |