Accessibility enhancements within quick settings and notification shade.

Change-Id: I377c389abe3ce2285a620e60f4c8de4727f4f5c9
Bug: 7229886
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java
index 32b7c68..c832fb8 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java
@@ -44,6 +44,8 @@
         mHandleBar = resources.getDrawable(R.drawable.status_bar_close);
         mHandleBarHeight = resources.getDimension(R.dimen.close_handle_height);
         mHandleView = findViewById(R.id.handle);
+
+        setContentDescription(resources.getString(R.string.accessibility_desc_notification_shade));
     }
 
     @Override