Fix gpu acceleration with --in-process-gpu

content/browser/gpu/gpu_process_host_ui_shim.h

Index: content/browser/gpu/gpu_process_host_ui_shim.h
diff --git a/content/browser/gpu/gpu_process_host_ui_shim.h b/content/browser/gpu/gpu_process_host_ui_shim.h
index d0782d723b7c8d3170bc1788256c50a5efaa8bfb..a87bb65514cdd02531f92a671f03c5951757feba 100644
--- a/content/browser/gpu/gpu_process_host_ui_shim.h
+++ b/content/browser/gpu/gpu_process_host_ui_shim.h
@@ -17,10 +17,6 @@
 #include "base/memory/linked_ptr.h"
 #include "base/memory/ref_counted.h"
 #include "base/threading/non_thread_safe.h"
-#include "content/common/gpu/gpu_channel_manager.h"
-#include "content/common/gpu/gpu_feature_flags.h"
-#include "content/common/gpu/gpu_info.h"
-#include "content/common/gpu/gpu_process_launch_causes.h"
 #include "content/common/message_router.h"
 
 namespace gfx {
@@ -36,19 +32,6 @@ struct ChannelHandle;
 class Message;
 }
 
-// A task that will forward an IPC message to the UI shim.
-class RouteToGpuProcessHostUIShimTask : public Task {
- public:
-  RouteToGpuProcessHostUIShimTask(int host_id, const IPC::Message& msg);
-  ~RouteToGpuProcessHostUIShimTask();
-
- private:
-  virtual void Run();
-
-  int host_id_;
-  IPC::Message msg_;
-};
-
 class GpuProcessHostUIShim
     : public IPC::Channel::Listener,
       public IPC::Channel::Sender,
@@ -109,15 +92,6 @@ class GpuProcessHostUIShim
 
   // The serial number of the GpuProcessHost / GpuProcessHostUIShim pair.
   int host_id_;
-
-  // In single process and in process GPU mode, this references the
-  // GpuChannelManager or null otherwise. It must be called and deleted on the
-  // GPU thread.
-  GpuChannelManager* gpu_channel_manager_;
-
-  // This is likewise single process / in process GPU specific. This is a Sender
-  // implementation that forwards IPC messages to this UI shim on the UI thread.
-  IPC::Channel::Sender* ui_thread_sender_;
 };
 
 #endif  // CONTENT_BROWSER_GPU_GPU_PROCESS_HOST_UI_SHIM_H_