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author | Riddle Hsu <riddlehsu@google.com> | 2023-08-03 14:49:03 +0000 |
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committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | 2023-08-10 03:58:30 +0000 |
commit | 6e88212350d2143cc96d9c0799bc4bf10746dca7 (patch) | |
tree | 2ad2bc52bab96b462e6c7a3b598844ee586b3c41 | |
parent | d05a54d304cadf9971008f88f47ed4ed5fe6f8d3 (diff) | |
download | base-6e88212350d2143cc96d9c0799bc4bf10746dca7.tar.gz |
Skip intermediate resizing when running swipe-pip transition
PipBoundsState may keep old state before handleSwipePipToHomeTransition
is called. So if before the transition is done, it should avoid
to use the state to update size. The destination size and layout will
be handled by the transition.
Legacy transition didn't have the race because it always handles
the animation in onTaskAppeared directly, it is done before
receiving config change.
Bug: 285086073
Test: Drag resize a video auto-PiP activity to close screen width
in portrait. Expand it to fullscreen in landscape. Use
gesture to swipe from bottom. The PiP activity should not
disappear or show at wrong position a few frames.
(cherry picked from commit cc71768d1e4817f4ab47be05d1c31fedfac151dc)
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:7c9cc17e5400c17cff550da15b73ea3956d9444e)
Merged-In: I9bd6ebbfffe6725acabcf111ad5cd4d2cc55ea95
Change-Id: I9bd6ebbfffe6725acabcf111ad5cd4d2cc55ea95
-rw-r--r-- | libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java index 65727b6145e4..bbd17cd67dc7 100644 --- a/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java +++ b/libs/WindowManager/Shell/src/com/android/wm/shell/pip/phone/PipController.java @@ -795,6 +795,14 @@ public class PipController implements PipTransitionController.PipTransitionCallb } private void onDisplayChangedUncheck(DisplayLayout layout, boolean saveRestoreSnapFraction) { + if (mPipTransitionState.getInSwipePipToHomeTransition()) { + // If orientation is changed when performing swipe-pip animation, DisplayLayout has + // been updated in startSwipePipToHome. So it is unnecessary to update again when + // receiving onDisplayConfigurationChanged. This also avoids TouchHandler.userResizeTo + // update surface position in different orientation by the intermediate state. The + // desired resize will be done by the end of transition. + return; + } Runnable updateDisplayLayout = () -> { final boolean fromRotation = Transitions.ENABLE_SHELL_TRANSITIONS && mPipDisplayLayoutState.getDisplayLayout().rotation() != layout.rotation(); |