Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 0d7ea363 authored by Wei Sheng Shih's avatar Wei Sheng Shih Committed by Automerger Merge Worker
Browse files

Merge "Do not create extend surface for transfer starting window change." into... 

Merge "Do not create extend surface for transfer starting window change." into tm-qpr-dev am: b31a80de am: b4fc867f

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/19780094



Change-Id: I26febceef1327bc1d72920e22e081957ec38ee64
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents da8806ff b4fc867f

libs/WindowManager/Shell/src/com/android/wm/shell/transition/DefaultTransitionHandler.java

+6 −0
Original line number Diff line number Diff line
@@ -554,6 +554,12 @@ public class DefaultTransitionHandler implements Transitions.TransitionHandler { 
    private void edgeExtendWindow(TransitionInfo.Change change,

            Animation a, SurfaceControl.Transaction startTransaction,

            SurfaceControl.Transaction finishTransaction) {

        // Do not create edge extension surface for transfer starting window change.

        // The app surface could be empty thus nothing can draw on the hardware renderer, which will

        // block this thread when calling Surface#unlockCanvasAndPost.

        if ((change.getFlags() & FLAG_STARTING_WINDOW_TRANSFER_RECIPIENT) != 0) {

            return;

        }

        final Transformation transformationAtStart = new Transformation();

        a.getTransformationAt(0, transformationAtStart);

        final Transformation transformationAtEnd = new Transformation();