color: Set GpuMemoryBuffer color spaces for Canvas

content/renderer/renderer_blink_platform_impl.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/renderer/renderer_blink_platform_impl.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/guid.h"
 #include "base/lazy_instance.h"
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
 #include "base/memory/shared_memory.h"
 #include "base/metrics/histogram_macros.h"
 #include "base/numerics/safe_conversions.h"
 #include "base/single_thread_task_runner.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "build/build_config.h"
 #include "components/url_formatter/url_formatter.h"
 #include "content/child/blob_storage/webblobregistry_impl.h"
+#include "content/child/child_gpu_memory_buffer_manager.h"
 #include "content/child/child_shared_bitmap_manager.h"
 #include "content/child/database_util.h"
 #include "content/child/file_info_util.h"
 #include "content/child/fileapi/webfilesystem_impl.h"
 #include "content/child/indexed_db/webidbfactory_impl.h"
 #include "content/child/quota_dispatcher.h"
 #include "content/child/quota_message_filter.h"
 #include "content/child/simple_webmimeregistry_impl.h"
 #include "content/child/storage_util.h"
 #include "content/child/thread_safe_sender.h"
@@ skipping 1098 matching lines @@
     return nullptr;
 
   bool is_software_rendering = host->gpu_info().software_rendering;
 
   return new WebGraphicsContext3DProviderImpl(std::move(provider),
                                               is_software_rendering);
 }
 
 //------------------------------------------------------------------------------
 
+gpu::GpuMemoryBufferManager*
+RendererBlinkPlatformImpl::getGpuMemoryBufferManager() {
+  return ChildThreadImpl::current()->gpu_memory_buffer_manager();
+}
+
+//------------------------------------------------------------------------------
+
 std::unique_ptr<cc::SharedBitmap>
 RendererBlinkPlatformImpl::allocateSharedBitmap(const blink::WebSize& size) {
   return ChildThreadImpl::current()
       ->shared_bitmap_manager()
       ->AllocateSharedBitmap(gfx::Size(size.width, size.height));
 }
 
 //------------------------------------------------------------------------------
 
 blink::WebCompositorSupport* RendererBlinkPlatformImpl::compositorSupport() {
@@ skipping 182 matching lines @@
   return &trial_token_validator_;
 }
 
 void RendererBlinkPlatformImpl::workerContextCreated(
     const v8::Local<v8::Context>& worker) {
   GetContentClient()->renderer()->DidInitializeWorkerContextOnWorkerThread(
       worker);
 }
 
 }  // namespace content