Move SharedRendererState ownership to AwContents

android_webview/browser/shared_renderer_state.h

 // Copyright 2014 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 ANDROID_WEBVIEW_BROWSER_SHARED_RENDERER_STATE_H_
 #define ANDROID_WEBVIEW_BROWSER_SHARED_RENDERER_STATE_H_
 
 #include <map>
 
 #include "android_webview/browser/gl_view_renderer_manager.h"
 #include "android_webview/browser/parent_compositor_draw_constraints.h"
 #include "base/cancelable_callback.h"
 #include "base/macros.h"
 #include "base/memory/weak_ptr.h"
 #include "base/single_thread_task_runner.h"
 #include "base/synchronization/lock.h"
 #include "cc/output/compositor_frame_ack.h"
 #include "ui/gfx/geometry/rect.h"
 #include "ui/gfx/geometry/vector2d.h"
 
 struct AwDrawGLInfo;
-
 namespace android_webview {
 
 namespace internal {
 class RequestDrawGLTracker;
 }
 
 class BrowserViewRenderer;
 class ChildFrame;
 class HardwareRenderer;
 class InsideHardwareReleaseReset;
 
 // This class is used to pass data between UI thread and RenderThread.
 class SharedRendererState {
  public:
   struct ReturnedResources {
     ReturnedResources();
     ~ReturnedResources();
 
     uint32_t output_surface_id;
     cc::ReturnedResourceArray resources;
   };
   using ReturnedResourcesMap = std::map<uint32_t, ReturnedResources>;
 
   SharedRendererState(
-      const scoped_refptr<base::SingleThreadTaskRunner>& ui_loop,
-      BrowserViewRenderer* browser_view_renderer);
+      const scoped_refptr<base::SingleThreadTaskRunner>& ui_loop);
   ~SharedRendererState();
 
   // This function can be called from any thread.
   void ClientRequestDrawGL(bool for_idle);
 
   // UI thread methods.
+  void SetBrowserViewRendererOnUI(BrowserViewRenderer* browser_view_renderer);
   void SetScrollOffsetOnUI(gfx::Vector2d scroll_offset);
   void SetCompositorFrameOnUI(scoped_ptr<ChildFrame> frame);
   void InitializeHardwareDrawIfNeededOnUI();
   void ReleaseHardwareDrawIfNeededOnUI();
   ParentCompositorDrawConstraints GetParentDrawConstraintsOnUI() const;
   void SwapReturnedResourcesOnUI(ReturnedResourcesMap* returned_resource_map);
   bool ReturnedResourcesEmptyOnUI() const;
   scoped_ptr<ChildFrame> PassUncommittedFrameOnUI();
   void DeleteHardwareRendererOnUI();
   bool HasFrameOnUI() const;
@@ skipping 54 matching lines @@
   base::Closure request_draw_gl_closure_;
 
   base::WeakPtrFactory<SharedRendererState> weak_factory_on_ui_thread_;
 
   DISALLOW_COPY_AND_ASSIGN(SharedRendererState);
 };
 
 }  // namespace android_webview
 
 #endif  // ANDROID_WEBVIEW_BROWSER_SHARED_RENDERER_STATE_H_