Added ink drop hover/ripple to menu hosting bookmark buttons.

ui/views/animation/ink_drop_animation.h

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef UI_VIEWS_ANIMATION_INK_DROP_ANIMATION_H_
 #define UI_VIEWS_ANIMATION_INK_DROP_ANIMATION_H_
 
 #include "base/macros.h"
 #include "ui/gfx/geometry/point.h"
 #include "ui/views/animation/ink_drop_animation_observer.h"
@@ skipping 46 matching lines @@
   void AnimateToState(InkDropState ink_drop_state);
 
   InkDropState target_ink_drop_state() const { return target_ink_drop_state_; }
 
   // Immediately aborts all in-progress animations and hides the ink drop.
   //
   // NOTE: This will NOT raise InkDropAnimation(Started|Ended) events for the
   // state transition to HIDDEN!
   void HideImmediately();
 
+  // Immediately snaps the ink drop to the ACTIVATED target state. All pending
+  // animations are aborted. Events will be raised for the pending animations
+  // as well as the transition to the ACTIVATED state.
+  virtual void SnapToActivated();
+
   // The root Layer that can be added in to a Layer tree.
   virtual ui::Layer* GetRootLayer() = 0;
 
   // Returns true when the ripple is visible. This is different from checking if
   // the ink_drop_state() == HIDDEN because the ripple may be visible while it
   // animates to the target HIDDEN state.
   virtual bool IsVisible() const = 0;
 
  protected:
   // Animates the ripple from the |old_ink_drop_state| to the
@@ skipping 27 matching lines @@
   InkDropState target_ink_drop_state_;
 
   InkDropAnimationObserver* observer_;
 
   DISALLOW_COPY_AND_ASSIGN(InkDropAnimation);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_ANIMATION_INK_DROP_ANIMATION_H_