scheduler: Move the Blink scheduler into Blink

components/scheduler/renderer/webthread_impl_for_renderer_scheduler.cc

-// Copyright 2015 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 "components/scheduler/renderer/webthread_impl_for_renderer_scheduler.h"
-
-#include "components/scheduler/base/task_queue.h"
-#include "components/scheduler/child/web_task_runner_impl.h"
-#include "components/scheduler/renderer/renderer_scheduler_impl.h"
-#include "components/scheduler/renderer/renderer_web_scheduler_impl.h"
-#include "third_party/WebKit/public/platform/WebTraceLocation.h"
-
-namespace scheduler {
-
-WebThreadImplForRendererScheduler::WebThreadImplForRendererScheduler(
-    RendererSchedulerImpl* scheduler)
-    : web_scheduler_(new RendererWebSchedulerImpl(scheduler)),
-      task_runner_(scheduler->DefaultTaskRunner()),
-      idle_task_runner_(scheduler->IdleTaskRunner()),
-      scheduler_(scheduler),
-      thread_id_(base::PlatformThread::CurrentId()),
-      web_task_runner_(new WebTaskRunnerImpl(scheduler->DefaultTaskRunner())) {}
-
-WebThreadImplForRendererScheduler::~WebThreadImplForRendererScheduler() {
-}
-
-blink::PlatformThreadId WebThreadImplForRendererScheduler::threadId() const {
-  return thread_id_;
-}
-
-blink::WebScheduler* WebThreadImplForRendererScheduler::scheduler() const {
-  return web_scheduler_.get();
-}
-
-base::SingleThreadTaskRunner* WebThreadImplForRendererScheduler::GetTaskRunner()
-    const {
-  return task_runner_.get();
-}
-
-SingleThreadIdleTaskRunner*
-WebThreadImplForRendererScheduler::GetIdleTaskRunner() const {
-  return idle_task_runner_.get();
-}
-
-blink::WebTaskRunner* WebThreadImplForRendererScheduler::getWebTaskRunner() {
-  return web_task_runner_.get();
-}
-
-void WebThreadImplForRendererScheduler::AddTaskObserverInternal(
-    base::MessageLoop::TaskObserver* observer) {
-  scheduler_->AddTaskObserver(observer);
-}
-
-void WebThreadImplForRendererScheduler::RemoveTaskObserverInternal(
-    base::MessageLoop::TaskObserver* observer) {
-  scheduler_->RemoveTaskObserver(observer);
-}
-
-}  // namespace scheduler