Merge "[PATCH] Don't report after view detached from window." am: 88749cfd8f am: 698a7836d2 am: 28951b551e

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2262742

Change-Id: Ifd30343b0768153c0a165806995f06e29d6a70c9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/core/java/android/view/ViewRootImpl.java b/core/java/android/view/ViewRootImpl.java
index 5e836ef..ff4588a 100644
--- a/core/java/android/view/ViewRootImpl.java
+++ b/core/java/android/view/ViewRootImpl.java
@@ -4970,7 +4970,7 @@
     }
 
     void reportKeepClearAreasChanged() {
-        if (!mHasPendingKeepClearAreaChange) {
+        if (!mHasPendingKeepClearAreaChange || mView == null) {
             return;
         }
         mHasPendingKeepClearAreaChange = false;