gpu: Remove GPU service side GMB creation from handle.

content/common/gpu/gpu_memory_buffer_factory.h

Index: content/common/gpu/gpu_memory_buffer_factory.h
diff --git a/content/common/gpu/gpu_memory_buffer_factory.h b/content/common/gpu/gpu_memory_buffer_factory.h
index 566269f3a684974c67807ca6e3fdc5926d674fe2..c8fa9660749555ae95139eba7bc5d6eb81470828 100644
--- a/content/common/gpu/gpu_memory_buffer_factory.h
+++ b/content/common/gpu/gpu_memory_buffer_factory.h
@@ -38,15 +38,6 @@ class CONTENT_EXPORT GpuMemoryBufferFactory {
       int client_id,
       gpu::SurfaceHandle surface_handle) = 0;
 
-  // Creates a new GPU memory buffer instance from an existing handle. A valid
-  // handle is returned on success. It can be called on any thread.
-  virtual gfx::GpuMemoryBufferHandle CreateGpuMemoryBufferFromHandle(
-      const gfx::GpuMemoryBufferHandle& handle,
-      gfx::GpuMemoryBufferId id,
-      const gfx::Size& size,
-      gfx::BufferFormat format,
-      int client_id) = 0;
-
   // Destroys GPU memory buffer identified by |id|.
   // It can be called on any thread.
   virtual void DestroyGpuMemoryBuffer(gfx::GpuMemoryBufferId id,