Merge "Kill the app if it fails to set visibility" into tm-qpr-dev

                    "Setting visibility of " + this + ": " + clientVisible);

            mClient.dispatchAppVisibility(clientVisible);

        } catch (RemoteException e) {

            // The remote client fails to process the visibility message. That means it is in a

            // wrong state. E.g. the binder buffer is running out or the binder threads are dead.

            // The window visibility is out-of-sync that may cause blank content or left over, so

            // just kill it. And if it is a window of foreground activity, the activity can be

            // restarted automatically if needed.

            Slog.w(TAG, "Exception thrown during dispatchAppVisibility " + this, e);

            android.os.Process.killProcess(mSession.mPid);

        }

    }