When app dies, destroy snapshot
Also destroy snapshot when we remove the AppWindowToken.
Test: runtest frameworks-services -c
com.android.server.wm.SnapshotCacheTest
Test: Open app, go home, kill app, make sure snapshots are
destroyed.
Change-Id: I532c2d7499a86164175f9fcbc8b77c6eb6bfeae6
diff --git a/services/core/java/com/android/server/wm/AppWindowToken.java b/services/core/java/com/android/server/wm/AppWindowToken.java
index 10d1d8b..ac9859d 100644
--- a/services/core/java/com/android/server/wm/AppWindowToken.java
+++ b/services/core/java/com/android/server/wm/AppWindowToken.java
@@ -445,6 +445,7 @@
mService.mOpeningApps.remove(this);
mService.mUnknownAppVisibilityController.appRemoved(this);
+ mService.mTaskSnapshotController.onAppRemoved(this);
waitingToShow = false;
if (mService.mClosingApps.contains(this)) {
delayed = true;