cc : Delete LayerImpl::OnOpacityAnimated

cc/layers/layer_impl.h

 // Copyright 2011 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 CC_LAYERS_LAYER_IMPL_H_
 #define CC_LAYERS_LAYER_IMPL_H_
 
 #include <stddef.h>
 #include <stdint.h>
 
@@ skipping 77 matching lines @@
     return base::WrapUnique(new LayerImpl(tree_impl, id));
   }
 
   virtual ~LayerImpl();
 
   int id() const { return layer_id_; }
 
   // Interactions with attached animations.
   gfx::ScrollOffset ScrollOffsetForAnimation() const;
   void OnFilterAnimated(const FilterOperations& filters);
-  void OnOpacityAnimated(float opacity);
   void OnTransformAnimated(const gfx::Transform& transform);
   void OnScrollOffsetAnimated(const gfx::ScrollOffset& scroll_offset);
   void OnTransformIsCurrentlyAnimatingChanged(bool is_currently_animating);
   void OnTransformIsPotentiallyAnimatingChanged(bool has_potential_animation);
   void OnOpacityIsCurrentlyAnimatingChanged(bool is_currently_animating);
   void OnOpacityIsPotentiallyAnimatingChanged(bool has_potential_animation);
   void OnFilterIsCurrentlyAnimatingChanged(bool is_currently_animating);
   void OnFilterIsPotentiallyAnimatingChanged(bool has_potential_animation);
   bool IsActive() const;
 
@@ skipping 26 matching lines @@
     should_flatten_transform_from_property_tree_ = should_flatten;
   }
   bool should_flatten_transform_from_property_tree() const {
     return should_flatten_transform_from_property_tree_;
   }
 
   bool is_clipped() const { return draw_properties_.is_clipped; }
 
   void UpdatePropertyTreeTransform(const gfx::Transform& transform);
   void UpdatePropertyTreeTransformIsAnimated(bool is_animated);
-  void UpdatePropertyTreeOpacity(float opacity);
   void UpdatePropertyTreeScrollOffset();
 
   // For compatibility with Layer.
   bool has_render_surface() const { return !!render_surface(); }
 
   LayerTreeImpl* layer_tree_impl() const { return layer_tree_impl_; }
 
   void PopulateSharedQuadState(SharedQuadState* state) const;
   void PopulateScaledSharedQuadState(SharedQuadState* state, float scale) const;
   // WillDraw must be called before AppendQuads. If WillDraw returns false,
@@ skipping 427 matching lines @@
   bool scrolls_drawn_descendant_ : 1;
   bool has_will_change_transform_hint_ : 1;
   bool needs_push_properties_ : 1;
 
   DISALLOW_COPY_AND_ASSIGN(LayerImpl);
 };
 
 }  // namespace cc
 
 #endif  // CC_LAYERS_LAYER_IMPL_H_