Handle view resize for ripple

ash/common/system/tray/tray_background_view.h

Index: ash/common/system/tray/tray_background_view.h
diff --git a/ash/common/system/tray/tray_background_view.h b/ash/common/system/tray/tray_background_view.h
index bb59bcc98973fdd5eb531d7d9459d2c8dd8f925b..57184c6b00019ed6adab97c330503ea376ac6e32 100644
--- a/ash/common/system/tray/tray_background_view.h
+++ b/ash/common/system/tray/tray_background_view.h
@@ -163,9 +163,9 @@ class ASH_EXPORT TrayBackgroundView : public ActionableView,
   // Helper function that calculates background insets relative to local bounds.
   gfx::Insets GetBackgroundInsets() const;
 
-  // Helper function that calculates ink drop bounds relative to local bounds
-  // based on the background insets returned from GetBackgroundInsets().
-  gfx::Rect GetInkDropBounds() const;
+  // Helper function that calculates background bounds relative to local bounds
+  // based on background insets returned from GetBackgroundInsets().
+  gfx::Rect GetBackgroundBounds() const;
 
   // The shelf containing the system tray for this view.
   WmShelf* wm_shelf_;