Merge "Fix split divider flash if swipe again quickly" into tm-qpr-dev
diff --git a/quickstep/src/com/android/quickstep/AbsSwipeUpHandler.java b/quickstep/src/com/android/quickstep/AbsSwipeUpHandler.java
index 2b911e5..a580b42 100644
--- a/quickstep/src/com/android/quickstep/AbsSwipeUpHandler.java
+++ b/quickstep/src/com/android/quickstep/AbsSwipeUpHandler.java
@@ -881,11 +881,6 @@
// properly cleaned up the screenshot without accidentally using it.
mDeferredCleanupRecentsAnimationController = mRecentsAnimationController;
mStateCallback.setStateOnUiThread(STATE_GESTURE_CANCELLED | STATE_HANDLER_INVALIDATED);
-
- if (mRecentsAnimationTargets != null) {
- setDividerShown(true /* shown */, false /* immediate */);
- }
-
// Defer clearing the controller and the targets until after we've updated the state
mRecentsAnimationController = null;
mRecentsAnimationTargets = null;
@@ -1783,10 +1778,6 @@
boolean wasVisible = mWasLauncherAlreadyVisible || mGestureStarted;
mActivityInterface.onTransitionCancelled(wasVisible, mGestureState.getEndTarget());
- if (mRecentsAnimationTargets != null && wasVisible) {
- setDividerShown(true /* shown */, true /* immediate */);
- }
-
// Leave the pending invisible flag, as it may be used by wallpaper open animation.
if (mActivity != null) {
mActivity.clearForceInvisibleFlag(INVISIBLE_BY_STATE_HANDLER);
diff --git a/quickstep/src/com/android/quickstep/TaskViewUtils.java b/quickstep/src/com/android/quickstep/TaskViewUtils.java
index 7e1d181..41972c6 100644
--- a/quickstep/src/com/android/quickstep/TaskViewUtils.java
+++ b/quickstep/src/com/android/quickstep/TaskViewUtils.java
@@ -672,7 +672,7 @@
for (int i = 0; i < nonApps.length; ++i) {
final RemoteAnimationTargetCompat targ = nonApps[i];
final SurfaceControl leash = targ.leash;
- if (targ.windowType == TYPE_DOCK_DIVIDER && leash != null) {
+ if (targ.windowType == TYPE_DOCK_DIVIDER && leash != null && leash.isValid()) {
auxiliarySurfaces.add(leash);
hasSurfaceToAnimate = true;
}
@@ -685,7 +685,9 @@
dockFadeAnimator.addUpdateListener(valueAnimator -> {
float progress = valueAnimator.getAnimatedFraction();
for (SurfaceControl leash : auxiliarySurfaces) {
- t.setAlpha(leash, shown ? progress : 1 - progress);
+ if (leash != null && leash.isValid()) {
+ t.setAlpha(leash, shown ? progress : 1 - progress);
+ }
}
t.apply();
});
@@ -706,7 +708,9 @@
public void onAnimationEnd(Animator animation) {
if (!shown) {
for (SurfaceControl leash : auxiliarySurfaces) {
- t.hide(leash);
+ if (leash != null && leash.isValid()) {
+ t.hide(leash);
+ }
}
t.apply();
}