Initialize TaskScheduler in renderers.

content/public/renderer/content_renderer_client.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/public/renderer/content_renderer_client.h"
 
 #include "cc/blimp/remote_compositor_bridge.h"
 #include "content/public/renderer/media_stream_renderer_factory.h"
 #include "media/base/renderer_factory.h"
 #include "ui/gfx/icc_profile.h"
@@ skipping 26 matching lines @@
 bool ContentRendererClient::HasErrorPage(int http_status_code,
                                          std::string* error_domain) {
   return false;
 }
 
 bool ContentRendererClient::ShouldSuppressErrorPage(RenderFrame* render_frame,
                                                     const GURL& url) {
   return false;
 }
 
+bool ContentRendererClient::ShouldInitializeTaskScheduler(
+    std::vector<base::SchedulerWorkerPoolParams>* worker_pool_params_vector,
+    base::Callback<size_t(const base::TaskTraits& traits)>*
+        worker_pool_index_for_traits_callback,
+    bool* should_redirect_sequenced_worker_pool) {
+  return false;
+}
+
 void ContentRendererClient::DeferMediaLoad(
     RenderFrame* render_frame,
     bool has_played_media_before,
     const base::Closure& closure) {
   closure.Run();
 }
 
 blink::WebMediaStreamCenter*
 ContentRendererClient::OverrideCreateWebMediaStreamCenter(
     blink::WebMediaStreamCenterClient* client) {
@@ skipping 175 matching lines @@
 
 bool ContentRendererClient::ShouldEnforceWebRTCRoutingPreferences() {
   return true;
 }
 
 GURL ContentRendererClient::OverrideFlashEmbedWithHTML(const GURL& url) {
   return GURL();
 }
 
 }  // namespace content