cc: Optimize decode scheduling for checker-images.

cc/test/fake_recording_source.h

 // Copyright 2015 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_TEST_FAKE_RECORDING_SOURCE_H_
 #define CC_TEST_FAKE_RECORDING_SOURCE_H_
 
 #include <stddef.h>
 
 #include "cc/base/region.h"
@@ skipping 46 matching lines @@
 
   void SetLayerBounds(const gfx::Size& layer_bounds) {
     size_ = layer_bounds;
     client_.set_bounds(layer_bounds);
   }
 
   void SetClearCanvasWithDebugColor(bool clear) {
     clear_canvas_with_debug_color_ = clear;
   }
 
+  void set_fill_with_nonsolid_color(bool nonsolid) {
+    client_.set_fill_with_nonsolid_color(nonsolid);
+  }
+
   void Rerecord() {
     SetNeedsDisplayRect(recorded_viewport_);
     Region invalidation;
     gfx::Rect new_recorded_viewport = client_.PaintableRegion();
     scoped_refptr<DisplayItemList> display_list =
         client_.PaintContentsToDisplayList(
             ContentLayerClient::PAINTING_BEHAVIOR_NORMAL);
     size_t painter_reported_memory_usage =
         client_.GetApproximateUnsharedMemoryUsage();
     UpdateAndExpandInvalidation(&invalidation, size_, new_recorded_viewport);
@@ skipping 56 matching lines @@
 
  private:
   FakeContentLayerClient client_;
   PaintFlags default_flags_;
   base::WaitableEvent* playback_allowed_event_;
 };
 
 }  // namespace cc
 
 #endif  // CC_TEST_FAKE_RECORDING_SOURCE_H_