Change glimage to accept a type.

gpu/command_buffer/service/gpu_control_service.h

Index: gpu/command_buffer/service/gpu_control_service.h
diff --git a/gpu/command_buffer/service/gpu_control_service.h b/gpu/command_buffer/service/gpu_control_service.h
index 74fd4d5a16a4081e349d264f8a6903251de22938..7ade5b7ad44730c32db74a87535d4c67cd69240b 100644
--- a/gpu/command_buffer/service/gpu_control_service.h
+++ b/gpu/command_buffer/service/gpu_control_service.h
@@ -36,6 +36,7 @@ class GPU_EXPORT GpuControlService : public GpuControl {
       size_t width,
       size_t height,
       unsigned internalformat,
+      gfx::GpuMemoryBuffer::Usage usage,
       int32* id) OVERRIDE;
   virtual void DestroyGpuMemoryBuffer(int32 id) OVERRIDE;
   virtual uint32 InsertSyncPoint() OVERRIDE;
@@ -55,7 +56,8 @@ class GPU_EXPORT GpuControlService : public GpuControl {
                                gfx::GpuMemoryBufferHandle buffer,
                                size_t width,
                                size_t height,
-                               unsigned internalformat);
+                               unsigned internalformat,
+                               unsigned usage);
 
  private:
   GpuMemoryBufferManagerInterface* gpu_memory_buffer_manager_;