Part 4 of cc/ directory shuffles: output

cc/delegating_renderer.h

-// Copyright 2012 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_DELEGATING_RENDERER_H_
-#define CC_DELEGATING_RENDERER_H_
-
-#include "base/memory/scoped_ptr.h"
-#include "cc/base/cc_export.h"
-#include "cc/renderer.h"
-#include "third_party/WebKit/Source/Platform/chromium/public/WebGraphicsContext3D.h"
-
-namespace cc {
-
-class OutputSurface;
-class ResourceProvider;
-
-class CC_EXPORT DelegatingRenderer :
-    public Renderer,
-    public NON_EXPORTED_BASE(
-        WebKit::WebGraphicsContext3D::WebGraphicsContextLostCallback)
-{
- public:
-  static scoped_ptr<DelegatingRenderer> Create(
-      RendererClient* client,
-      OutputSurface* output_surface,
-      ResourceProvider* resource_provider);
-  virtual ~DelegatingRenderer();
-
-  virtual const RendererCapabilities& Capabilities() const OVERRIDE;
-
-  virtual void DrawFrame(RenderPassList& render_passes_in_draw_order) OVERRIDE;
-
-  virtual void Finish() OVERRIDE {}
-
-  virtual bool SwapBuffers() OVERRIDE;
-
-  virtual void GetFramebufferPixels(void* pixels, gfx::Rect rect) OVERRIDE;
-
-  virtual void ReceiveCompositorFrameAck(const CompositorFrameAck&) OVERRIDE;
-
-  virtual bool IsContextLost() OVERRIDE;
-
-  virtual void SetVisible(bool) OVERRIDE;
-
-  virtual void SendManagedMemoryStats(size_t bytes_visible,
-                                      size_t bytes_visible_and_nearby,
-                                      size_t bytes_allocated) OVERRIDE {}
-
-  // WebGraphicsContext3D::WebGraphicsContextLostCallback implementation.
-  virtual void onContextLost() OVERRIDE;
-
-private:
-  DelegatingRenderer(RendererClient* client,
-                     OutputSurface* output_surface,
-                     ResourceProvider* resource_provider);
-  bool Initialize();
-
-  OutputSurface* output_surface_;
-  ResourceProvider* resource_provider_;
-  RendererCapabilities capabilities_;
-  bool visible_;
-
-  DISALLOW_COPY_AND_ASSIGN(DelegatingRenderer);
-};
-
-}  // namespace cc
-
-#endif  // CC_DELEGATING_RENDERER_H_