Move implementation of WebFilterOperations into cc

cc/trees/damage_tracker.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_TREES_DAMAGE_TRACKER_H_
 #define CC_TREES_DAMAGE_TRACKER_H_
 
 #include <vector>
 #include "base/containers/hash_tables.h"
 #include "base/memory/scoped_ptr.h"
 #include "cc/base/cc_export.h"
 #include "cc/layers/layer_lists.h"
 #include "ui/gfx/rect_f.h"
 
 class SkImageFilter;
 
 namespace gfx {
 class Rect;
 }
 
-namespace WebKit {
-class WebFilterOperations;
-}
-
 namespace cc {
 
+class FilterOperations;
 class LayerImpl;
 class RenderSurfaceImpl;
 
 // Computes the region where pixels have actually changed on a
 // RenderSurfaceImpl. This region is used to scissor what is actually drawn to
 // the screen to save GPU computation and bandwidth.
 class CC_EXPORT DamageTracker {
  public:
   static scoped_ptr<DamageTracker> Create();
   ~DamageTracker();
 
   void DidDrawDamagedArea() { current_damage_rect_ = gfx::RectF(); }
   void AddDamageNextUpdate(gfx::RectF dmg) { current_damage_rect_.Union(dmg); }
   void UpdateDamageTrackingState(
       const LayerImplList& layer_list,
       int target_surface_layer_id,
       bool target_surface_property_changed_only_from_descendant,
       gfx::Rect target_surface_content_rect,
       LayerImpl* target_surface_mask_layer,
-      const WebKit::WebFilterOperations& filters,
+      const cc::FilterOperations& filters,

[jamesr, 2013/06/18 23:08:52]

you're already in namespace cc, no need for "cc::"

[ajuma, 2013/06/19 17:08:30]

Done.

       SkImageFilter* filter);
 
   gfx::RectF current_damage_rect() { return current_damage_rect_; }
 
  private:
   DamageTracker();
 
   gfx::RectF TrackDamageFromActiveLayers(
       const LayerImplList& layer_list,
       int target_surface_layer_id);
@@ skipping 17 matching lines @@
   scoped_ptr<RectMap> next_rect_history_;
 
   gfx::RectF current_damage_rect_;
 
   DISALLOW_COPY_AND_ASSIGN(DamageTracker);
 };
 
 }  // namespace cc
 
 #endif  // CC_TREES_DAMAGE_TRACKER_H_