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Merge "Fix wallpaper crop during unlock animation" into nyc-dev

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am: d4a45e0c40

* commit 'd4a45e0c40b46e3d57617a91dbb0a9dc4412208c':
  Fix wallpaper crop during unlock animation

Change-Id: I862e208435365cd8c0639beab8e4eaee5fee8b45
This commit is contained in:
Chong Zhang
2016-05-24 17:21:30 +00:00
committed by android-build-merger
parent 45c02ee9d5 d4a45e0c40
commit d2b0d2e231
1 changed files with 12 additions and 2 deletions
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12
services/core/java/com/android/server/wm/WindowStateAnimator.java
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@@ -1334,7 +1334,17 @@ class WindowStateAnimator {
final WindowState wallpaperTarget = mWallpaperControllerLocked.getWallpaperTarget(); final WindowState wallpaperTarget = mWallpaperControllerLocked.getWallpaperTarget();
if (wallpaperTarget != null) { if (wallpaperTarget != null) {
final Task task = wallpaperTarget.getTask(); final Task task = wallpaperTarget.getTask();
if (task != null && !task.isFullscreen()) { final WindowStateAnimator winAnimator = wallpaperTarget.mWinAnimator;
// We can only crop the wallpaper using final crop with stack bounds if the target
// is not animating, or if it's animating with clip mode STACK_CLIP_AFTER_ANIM.
// If it's animating with mode STACK_CLIP_NONE, we shouldn't crop either the task
// itself or the wallpaper. If it's animating with STACK_CLIP_BEFORE_ANIM, the crop
// is before the transform on the task itself.
final boolean useFinalCropOnWallpaper = !winAnimator.isAnimationSet()
|| winAnimator.resolveStackClip() == STACK_CLIP_AFTER_ANIM;
if (task != null && !task.isFullscreen()
&& task.cropWindowsToStackBounds()
&& useFinalCropOnWallpaper){
final TaskStack stack = task.mStack; final TaskStack stack = task.mStack;
if (stack != null && !stack.isFullscreen()) { if (stack != null && !stack.isFullscreen()) {
stack.getDimBounds(mTmpStackBounds); stack.getDimBounds(mTmpStackBounds);