scheduler: Move the Blink scheduler into Blink

third_party/WebKit/Source/platform/scheduler/child/webthread_base.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.
 
 // An implementation of WebThread in terms of base::MessageLoop and
 // base::Thread
 
-#include "components/scheduler/child/webthread_base.h"
+#include "public/platform/scheduler/child/webthread_base.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/memory/ptr_util.h"
 #include "base/pending_task.h"
 #include "base/threading/platform_thread.h"
-#include "components/scheduler/child/single_thread_idle_task_runner.h"
-#include "third_party/WebKit/public/platform/WebTraceLocation.h"
+#include "public/platform/scheduler/child/single_thread_idle_task_runner.h"
+#include "public/platform/WebTraceLocation.h"
 
+namespace blink {
 namespace scheduler {
 
 class WebThreadBase::TaskObserverAdapter
     : public base::MessageLoop::TaskObserver {
  public:
   explicit TaskObserverAdapter(WebThread::TaskObserver* observer)
       : observer_(observer) {}
 
   void WillProcessTask(const base::PendingTask& pending_task) override {
     observer_->willProcessTask();
   }
 
   void DidProcessTask(const base::PendingTask& pending_task) override {
     observer_->didProcessTask();
   }
 
  private:
   WebThread::TaskObserver* observer_;
 };
 
-WebThreadBase::WebThreadBase() {
-}
+WebThreadBase::WebThreadBase() {}
 
 WebThreadBase::~WebThreadBase() {
   for (auto& observer_entry : task_observer_map_) {
     delete observer_entry.second;
   }
 }
 
 void WebThreadBase::addTaskObserver(TaskObserver* observer) {
   CHECK(isCurrentThread());
-  std::pair<TaskObserverMap::iterator, bool> result = task_observer_map_.insert(
-      std::make_pair(observer, nullptr));
+  std::pair<TaskObserverMap::iterator, bool> result =
+      task_observer_map_.insert(std::make_pair(observer, nullptr));
   if (result.second)
     result.first->second = new TaskObserverAdapter(observer);
   AddTaskObserverInternal(result.first->second);
 }
 
 void WebThreadBase::removeTaskObserver(TaskObserver* observer) {
   CHECK(isCurrentThread());
   TaskObserverMap::iterator iter = task_observer_map_.find(observer);
   if (iter == task_observer_map_.end())
     return;
@@ skipping 36 matching lines @@
   GetIdleTaskRunner()->PostIdleTaskAfterWakeup(
       location, base::Bind(&WebThreadBase::RunWebThreadIdleTask,
                            base::Passed(base::WrapUnique(idle_task))));
 }
 
 bool WebThreadBase::isCurrentThread() const {
   return GetTaskRunner()->BelongsToCurrentThread();
 }
 
 }  // namespace scheduler
+}  // namespace blink