Remove wtf/Functional.h

sky/viewer/platform/platform_impl.cc

 // Copyright 2014 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 "sky/viewer/platform/platform_impl.h"
 
 #include <cmath>
 
 #include "base/debug/trace_event.h"
 #include "base/rand_util.h"
@@ skipping 23 matching lines @@
  private:
   virtual ~ConvertableToTraceFormatWrapper() {}
 
   blink::WebConvertableToTraceFormat convertable_;
 };
 
 }  // namespace
 
 PlatformImpl::PlatformImpl(mojo::ApplicationImpl* app)
     : main_loop_(base::MessageLoop::current()),
+      main_thread_task_runner_(base::MessageLoop::current()->task_runner()),
       shared_timer_func_(NULL),
       shared_timer_fire_time_(0.0),
       shared_timer_fire_time_was_set_while_suspended_(false),
       shared_timer_suspended_(0) {
   app->ConnectToService("mojo://network_service/", &network_service_);
 
   mojo::CookieStorePtr cookie_store;
   network_service_->GetCookieStore(GetProxy(&cookie_store));
 }
 
@@ skipping 62 matching lines @@
 
 void PlatformImpl::stopSharedTimer() {
   shared_timer_.Stop();
 }
 
 void PlatformImpl::callOnMainThread(
     void (*func)(void*), void* context) {
   main_loop_->PostTask(FROM_HERE, base::Bind(func, context));
 }
 
+base::SingleThreadTaskRunner* PlatformImpl::mainThreadTaskRunner() {
+  return main_thread_task_runner_.get();
+}
+
+
 bool PlatformImpl::isThreadedCompositingEnabled() {
   return true;
 }
 
 blink::WebCompositorSupport* PlatformImpl::compositorSupport() {
   return &compositor_support_;
 }
 
 blink::WebScrollbarBehavior* PlatformImpl::scrollbarBehavior() {
   return &scrollbar_behavior_;
@@ skipping 116 matching lines @@
     const unsigned char* category_group_enabled,
     const char* name,
     TraceEventHandle handle) {
   base::debug::TraceEventHandle traceEventHandle;
   memcpy(&traceEventHandle, &handle, sizeof(handle));
   TRACE_EVENT_API_UPDATE_TRACE_EVENT_DURATION(
       category_group_enabled, name, traceEventHandle);
 }
 
 }  // namespace sky