cc: Enable use of render surfaces for Android WebView

content/renderer/android/synchronous_compositor_frame_sink.h

 // 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.
 
 #ifndef CONTENT_RENDERER_ANDROID_SYNCHRONOUS_COMPOSITOR_FRAME_SINK_H_
 #define CONTENT_RENDERER_ANDROID_SYNCHRONOUS_COMPOSITOR_FRAME_SINK_H_
 
 #include <stddef.h>
 
 #include <memory>
@@ skipping 53 matching lines @@
 // This class can be created only on the main thread, but then becomes pinned
 // to a fixed thread when BindToClient is called.
 class SynchronousCompositorFrameSink
     : NON_EXPORTED_BASE(public cc::CompositorFrameSink),
       public cc::CompositorFrameSinkSupportClient {
  public:
   SynchronousCompositorFrameSink(
       scoped_refptr<cc::ContextProvider> context_provider,
       scoped_refptr<cc::ContextProvider> worker_context_provider,
       gpu::GpuMemoryBufferManager* gpu_memory_buffer_manager,
+      cc::SharedBitmapManager* shared_bitmap_manager,
       int routing_id,
       uint32_t compositor_frame_sink_id,
       std::unique_ptr<cc::BeginFrameSource> begin_frame_source,
       SynchronousCompositorRegistry* registry,
       scoped_refptr<FrameSwapMessageQueue> frame_swap_message_queue);
   ~SynchronousCompositorFrameSink() override;
 
   void SetSyncClient(SynchronousCompositorFrameSinkClient* compositor);
   bool OnMessageReceived(const IPC::Message& message);
 
@@ skipping 29 matching lines @@
   void FallbackTickFired();
 
   // IPC handlers.
   void SetMemoryPolicy(size_t bytes_limit);
   void OnReclaimResources(uint32_t compositor_frame_sink_id,
                           const cc::ReturnedResourceArray& resources);
 
   const int routing_id_;
   const uint32_t compositor_frame_sink_id_;
   SynchronousCompositorRegistry* const registry_;  // Not owned.
+  cc::SharedBitmapManager* const shared_bitmap_manager_;  // Not owned.
   IPC::Sender* const sender_;                      // Not owned.
 
   // Not owned.
   SynchronousCompositorFrameSinkClient* sync_client_ = nullptr;
 
   // Only valid (non-NULL) during a DemandDrawSw() call.
   SkCanvas* current_sw_canvas_ = nullptr;
 
   cc::ManagedMemoryPolicy memory_policy_;
   bool in_software_draw_ = false;
@@ skipping 32 matching lines @@
   gfx::Rect sw_viewport_for_current_draw_;
 
   base::ThreadChecker thread_checker_;
 
   DISALLOW_COPY_AND_ASSIGN(SynchronousCompositorFrameSink);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_ANDROID_SYNCHRONOUS_COMPOSITOR_FRAME_SINK_H_