Move context-related callbacks into OutputSurface

cc/test/pixel_test.cc

 // Copyright 2013 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.
 
 #include "cc/test/pixel_test.h"
 
 #include "base/path_service.h"
 #include "cc/output/compositor_frame_metadata.h"
 #include "cc/output/gl_renderer.h"
 #include "cc/output/output_surface.h"
@@ skipping 12 matching lines @@
   explicit PixelTestRendererClient(gfx::Size device_viewport_size)
       : device_viewport_size_(device_viewport_size) {}
 
   // RendererClient implementation.
   virtual gfx::Size DeviceViewportSize() const OVERRIDE {
     return device_viewport_size_;
   }
   virtual const LayerTreeSettings& Settings() const OVERRIDE {
     return settings_;
   }
-  virtual void DidLoseOutputSurface() OVERRIDE {}
-  virtual void OnSwapBuffersComplete() OVERRIDE {}
   virtual void SetFullRootLayerDamage() OVERRIDE {}
   virtual void SetManagedMemoryPolicy(
       const ManagedMemoryPolicy& policy) OVERRIDE {}
   virtual void EnforceManagedMemoryPolicy(
       const ManagedMemoryPolicy& policy) OVERRIDE {}
   virtual bool HasImplThread() const OVERRIDE { return false; }
   virtual bool ShouldClearRootRenderPass() const OVERRIDE { return true; }
   virtual CompositorFrameMetadata MakeCompositorFrameMetadata() const
       OVERRIDE {
     return CompositorFrameMetadata();
@@ skipping 50 matching lines @@
   if (!PathService::Get(cc::DIR_TEST_DATA, &test_data_dir))
     return false;
 
   // To rebaseline:
   // return WritePNGFile(bitmap, test_data_dir.Append(ref_file));
 
   return MatchesPNGFile(bitmap, test_data_dir.Append(ref_file), comparator);
 }
 
 }  // namespace cc