Fix unlock transition when docked stack is visible
- Keep surface of docked divider when lockscreen is showing, like
all other apps, so we don't run into synchronization issues when
unlocking. We do this by setting policy visibily to false, but
keep clientVisibility=true
- Update docked stack visibility when starting unlock sequence to
visible.
Bug: 27154882
Change-Id: I6def5c18831e23579fcfc904133749f149eaf376
diff --git a/services/core/java/com/android/server/wm/DockedStackDividerController.java b/services/core/java/com/android/server/wm/DockedStackDividerController.java
index 685403c..75c06ff 100644
--- a/services/core/java/com/android/server/wm/DockedStackDividerController.java
+++ b/services/core/java/com/android/server/wm/DockedStackDividerController.java
@@ -102,7 +102,9 @@
return;
}
TaskStack stack = mDisplayContent.mService.mStackIdToStack.get(DOCKED_STACK_ID);
- final boolean visible = stack != null && stack.isVisibleLocked();
+
+ // If the stack is invisible, we policy force hide it in WindowAnimator.shouldForceHide
+ final boolean visible = stack != null;
if (mLastVisibility == visible && !force) {
return;
}