Aura: Don't create GL context for CreateSharedSurfaceHandle()

content/common/gpu/client/gpu_channel_host.h

Index: content/common/gpu/client/gpu_channel_host.h
diff --git a/content/common/gpu/client/gpu_channel_host.h b/content/common/gpu/client/gpu_channel_host.h
index 52ffb382bd0ab7081433ffbf64f8e0d021e5f1f6..03466ea99664728e07c43e0dd86a6f01fd988da8 100644
--- a/content/common/gpu/client/gpu_channel_host.h
+++ b/content/common/gpu/client/gpu_channel_host.h
@@ -93,7 +93,6 @@ class GpuChannelHost : public IPC::Sender,
   // Must be called on the main thread (as defined by the factory).
   static scoped_refptr<GpuChannelHost> Create(
       GpuChannelHostFactory* factory,
-      int gpu_host_id,
       const gpu::GPUInfo& gpu_info,
       const IPC::ChannelHandle& channel_handle);
 
@@ -150,7 +149,6 @@ class GpuChannelHost : public IPC::Sender,
   void RemoveRoute(int route_id);
 
   GpuChannelHostFactory* factory() const { return factory_; }
-  int gpu_host_id() const { return gpu_host_id_; }
 
   // Returns a handle to the shared memory that can be sent via IPC to the
   // GPU process. The caller is responsible for ensuring it is closed. Returns
@@ -179,7 +177,6 @@ class GpuChannelHost : public IPC::Sender,
  private:
   friend class base::RefCountedThreadSafe<GpuChannelHost>;
   GpuChannelHost(GpuChannelHostFactory* factory,
-                 int gpu_host_id,
                  const gpu::GPUInfo& gpu_info);
   virtual ~GpuChannelHost();
   void Connect(const IPC::ChannelHandle& channel_handle);
@@ -244,7 +241,6 @@ class GpuChannelHost : public IPC::Sender,
   // - |next_gpu_memory_buffer_id_|, atomic type
   // - |proxies_|, protected by |context_lock_|
   GpuChannelHostFactory* const factory_;
-  const int gpu_host_id_;
 
   const gpu::GPUInfo gpu_info_;