cc:: Add remote mode to the compositor

cc/trees/proxy_main.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_TREES_PROXY_MAIN_H_
 #define CC_TREES_PROXY_MAIN_H_
 
 #include "base/macros.h"
 #include "cc/animation/animation_events.h"
 #include "cc/base/cc_export.h"
 #include "cc/debug/frame_timing_tracker.h"
 #include "cc/input/top_controls_state.h"
 #include "cc/output/output_surface.h"
 #include "cc/output/renderer_capabilities.h"
 #include "cc/trees/channel_main.h"
 #include "cc/trees/proxy.h"
 #include "cc/trees/proxy_common.h"
+#include "cc/trees/remote_proto_channel.h"
 
 namespace cc {
 class BeginFrameSource;
 class ChannelMain;
 class LayerTreeHost;
 
 // This class aggregates all interactions that the impl side of the compositor
 // needs to have with the main side.
 // The class is created and lives on the main thread.
 class CC_EXPORT ProxyMain : public Proxy {
  public:
   static scoped_ptr<ProxyMain> CreateThreaded(
       LayerTreeHost* layer_tree_host,
       TaskRunnerProvider* task_runner_provider,
       scoped_ptr<BeginFrameSource> external_begin_frame_source);
 
+  static scoped_ptr<ProxyMain> CreateRemote(
+      RemoteProtoChannel* remote_proto_channel,
+      LayerTreeHost* layer_tree_host,
+      TaskRunnerProvider* task_runner_provider);
+
   ~ProxyMain() override;
 
   // Commits between the main and impl threads are processed through a pipeline
   // with the following stages. For efficiency we can early out at any stage if
   // we decide that no further processing is necessary.
   enum CommitPipelineStage {
     NO_PIPELINE_STAGE,
     ANIMATE_PIPELINE_STAGE,
     UPDATE_LAYERS_PIPELINE_STAGE,
     COMMIT_PIPELINE_STAGE,
@@ skipping 108 matching lines @@
   scoped_ptr<BeginFrameSource> external_begin_frame_source_;
 
   scoped_ptr<ChannelMain> channel_main_;
 
   DISALLOW_COPY_AND_ASSIGN(ProxyMain);
 };
 
 }  // namespace cc
 
 #endif  // CC_TREES_PROXY_MAIN_H_