Fix app staying in drag resizing when undocking
When dismissing the docked stack, the fullscreen stack stayed in drag
resize mode because it got a relayout, but because the bounds didn't
change (it switches to the fullscreen layout a bit earlier) it never
called WM.relayoutWindow, so it stayed in drag resize mode indefinitely.
To fix this, introduce forceRelayout in Window.resized(), which makes
sure the client always calls relayoutWindow. Set this to true whenever
drag resizing is changing.
For some very weird reason this also broke that home button was not
responding anymore.
Bug: 26806532
Change-Id: I4b39c1c419a166aa7093c31226f2a4915f642328
diff --git a/services/core/java/com/android/server/wm/WindowState.java b/services/core/java/com/android/server/wm/WindowState.java
index e8de90c..c541b3f 100644
--- a/services/core/java/com/android/server/wm/WindowState.java
+++ b/services/core/java/com/android/server/wm/WindowState.java
@@ -2061,7 +2061,8 @@
Rect visibleInsets, Rect stableInsets, Rect outsets, boolean reportDraw,
Configuration newConfig) throws RemoteException {
mClient.resized(frame, overscanInsets, contentInsets, visibleInsets, stableInsets, outsets,
- reportDraw, newConfig, getBackdropFrame(frame));
+ reportDraw, newConfig, getBackdropFrame(frame),
+ isDragResizeChanged() /* forceRelayout */);
}
public void registerFocusObserver(IWindowFocusObserver observer) {