Touch gestures for System Tray/ IME/ Stylus/ Notifications

ash/system/tray/system_tray_bubble.h

Index: ash/system/tray/system_tray_bubble.h
diff --git a/ash/system/tray/system_tray_bubble.h b/ash/system/tray/system_tray_bubble.h
index 89c490f85e717e0ce0f848b2e7305176294d40a0..3ee439d37a9d736ae4b7d1db5be0c986242cb025 100644
--- a/ash/system/tray/system_tray_bubble.h
+++ b/ash/system/tray/system_tray_bubble.h
@@ -58,10 +58,6 @@ class SystemTrayBubble {
   // BUBBLE_TYPE_DEFAULT BubbleType.
   void RecordVisibleRowMetrics();
 
-  // Update the bounds of the system tray bubble. Close the bubble if
-  // |close_bubble| is set.
-  void AnimateToTargetBounds(const gfx::Rect& target_bounds, bool close_bubble);
-
  private:
   // Updates the bottom padding of the |bubble_view_| based on the
   // |bubble_type_|.
@@ -79,10 +75,6 @@ class SystemTrayBubble {
   int autoclose_delay_;
   base::OneShotTimer autoclose_;
 
-  // Used in maximize mode to make sure the system tray bubble only be shown in
-  // work area.
-  std::unique_ptr<aura::Window> clipping_window_;
-
   DISALLOW_COPY_AND_ASSIGN(SystemTrayBubble);
 };