Remove associated interface registration from ChannelProxy

content/gpu/gpu_child_thread.cc

 // Copyright (c) 2012 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.
 
 #include "content/gpu/gpu_child_thread.h"
 
 #include <stddef.h>
 #include <utility>
 
 #include "base/bind.h"
@@ skipping 267 matching lines @@
   IPC_END_MESSAGE_MAP()
   if (handled)
     return true;
 
   return false;
 }
 
 void GpuChildThread::OnAssociatedInterfaceRequest(
     const std::string& name,
     mojo::ScopedInterfaceEndpointHandle handle) {
-  associated_interfaces_.BindRequest(name, std::move(handle));
+  if (associated_interfaces_.CanBindRequest(name))
+    associated_interfaces_.BindRequest(name, std::move(handle));
+  else
+    ChildThreadImpl::OnAssociatedInterfaceRequest(name, std::move(handle));
 }
 
 void GpuChildThread::CreateGpuService(
     ui::mojom::GpuServiceRequest request,
     ui::mojom::GpuHostPtr gpu_host,
     const gpu::GpuPreferences& gpu_preferences) {
   gpu_service_->Bind(std::move(request));
 
   gpu_info_.video_decode_accelerator_capabilities =
       media::GpuVideoDecodeAccelerator::GetCapabilities(gpu_preferences);
@@ skipping 194 matching lines @@
 
 void GpuChildThread::BindServiceFactoryRequest(
     service_manager::mojom::ServiceFactoryRequest request) {
   DVLOG(1) << "GPU: Binding service_manager::mojom::ServiceFactoryRequest";
   DCHECK(service_factory_);
   service_factory_bindings_.AddBinding(service_factory_.get(),
                                        std::move(request));
 }
 
 }  // namespace content