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Commit 3106ae01 authored by Wale Ogunwale's avatar Wale Ogunwale
Browse files

Fixed leak of app token in exiting list. 

- Remove app token from exiting list when it's last window is removed.
- Remove app token from exiting list when it's removal isn't delayed.

Test: Launch a few apps and press back and make sure the exit app to
list dump is empty.
Fixes: 38337456

Change-Id: Ia2f22c6f1add5f867e25583ec38ffccc71217ee7
parent 2df0155a

services/core/java/com/android/server/wm/AppWindowToken.java

+3 −0
Original line number Diff line number Diff line
@@ -560,6 +560,9 @@ class AppWindowToken extends WindowToken implements WindowManagerService.AppFree 
            // with it will be removed as soon as their animations are complete

            mAppAnimator.clearAnimation();

            mAppAnimator.animating = false;

            if (stack != null) {

                stack.mExitingAppTokens.remove(this);

            }

            removeIfPossible();

        }

services/core/java/com/android/server/wm/WindowManagerService.java

+4 −0
Original line number Diff line number Diff line
@@ -1685,6 +1685,10 @@ public class WindowManagerService extends IWindowManager.Stub 
                // re-factor.

                atoken.firstWindowDrawn = false;

                atoken.clearAllDrawn();

                final TaskStack stack = atoken.getStack();

                if (stack != null) {

                    stack.mExitingAppTokens.remove(atoken);

                }

            }

        }