Merge "Controls UI - Handle activity dismissal from dialog" into rvc-dev am: 84bc21cbec

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11722398

Change-Id: I115e67b256c4c268e6b0f931f838d24373441741

packages/SystemUI/src/com/android/systemui/controls/ui/DetailDialog.kt

@@ -64,6 +64,10 @@ class DetailDialog(
         }
 
         override fun onActivityViewDestroyed(view: ActivityView) {}
+
+        override fun onTaskRemovalStarted(taskId: Int) {
+            dismiss()
+        }
     }
 
     init {