gpu: Replace GpuHostMsg_Initialized with mojom api.

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 250 matching lines @@
     ChildThreadImpl::OnAssociatedInterfaceRequest(name, std::move(handle));
 }
 
 void GpuChildThread::CreateGpuService(
     ui::mojom::GpuServiceRequest request,
     ui::mojom::GpuHostPtr gpu_host,
     const gpu::GpuPreferences& gpu_preferences,
     mojo::ScopedSharedBufferHandle activity_flags) {
   gpu_service_->Bind(std::move(request));
   gpu_service_->UpdateGPUInfoFromPreferences(gpu_preferences);
-  Send(new GpuHostMsg_Initialized(!dead_on_arrival_, gpu_service_->gpu_info(),
-                                  gpu_service_->gpu_feature_info()));
   for (const LogMessage& log : deferred_messages_)
     gpu_host->RecordLogMessage(log.severity, log.header, log.message);
   deferred_messages_.clear();
 
   if (dead_on_arrival_) {
     LOG(ERROR) << "Exiting GPU process due to errors during initialization";
     gpu_service_.reset();
     gpu_host->DidFailInitialize();
     base::MessageLoop::current()->QuitWhenIdle();
     return;
@@ skipping 48 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