Merge "Do not set report-orientation-changed for window without surface" into tm-dev am: eda2165b91

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17607662

Change-Id: Ib3283431eabf4f57722694e822a4e05d8d87dcd6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>

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

@@ -1992,7 +1992,8 @@ class DisplayContent extends RootDisplayArea implements WindowManagerPolicy.Disp
         scheduleAnimation();
 
         forAllWindows(w -> {
-            if (w.mHasSurface && !rotateSeamlessly) {
+            if (!w.mHasSurface) return;
+            if (!rotateSeamlessly) {
                 ProtoLog.v(WM_DEBUG_ORIENTATION, "Set mOrientationChanging of %s", w);
                 w.setOrientationChanging(true);
             }

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

@@ -3609,6 +3609,10 @@ class WindowState extends WindowContainer<WindowState> implements WindowManagerP
         mAnimatingExit = false;
         ProtoLog.d(WM_DEBUG_ANIM, "Clear animatingExit: reason=destroySurface win=%s", this);
 
+        // Clear the flag so the buffer requested for the next new surface won't be dropped by
+        // mistaking the surface size needs to update.
+        mReportOrientationChanged = false;
+
         if (useBLASTSync()) {
             immediatelyNotifyBlastSync();
         }