scheduler: Move the Blink scheduler into Blink

third_party/WebKit/Source/platform/scheduler/child/web_task_runner_impl.cc

Index: third_party/WebKit/Source/platform/scheduler/child/web_task_runner_impl.cc
diff --git a/components/scheduler/child/web_task_runner_impl.cc b/third_party/WebKit/Source/platform/scheduler/child/web_task_runner_impl.cc
similarity index 86%
rename from components/scheduler/child/web_task_runner_impl.cc
rename to third_party/WebKit/Source/platform/scheduler/child/web_task_runner_impl.cc
index 922ca4a95ed81793f7c6b432c13549c611d3d8bb..f893b345d08ef072673dd210bc0b696284646687 100644
--- a/components/scheduler/child/web_task_runner_impl.cc
+++ b/third_party/WebKit/Source/platform/scheduler/child/web_task_runner_impl.cc
@@ -2,14 +2,15 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "components/scheduler/child/web_task_runner_impl.h"
+#include "platform/scheduler/child/web_task_runner_impl.h"
 
 #include "base/bind.h"
 #include "base/location.h"
-#include "components/scheduler/base/task_queue.h"
-#include "components/scheduler/base/time_domain.h"
-#include "third_party/WebKit/public/platform/WebTraceLocation.h"
+#include "public/platform/scheduler/base/task_queue.h"
+#include "platform/scheduler/base/time_domain.h"
+#include "public/platform/WebTraceLocation.h"
 
+namespace blink {
 namespace scheduler {
 
 WebTaskRunnerImpl::WebTaskRunnerImpl(scoped_refptr<TaskQueue> task_queue)
@@ -65,9 +66,14 @@ blink::WebTaskRunner* WebTaskRunnerImpl::clone() {
   return new WebTaskRunnerImpl(task_queue_);
 }
 
+scoped_refptr<base::SingleThreadTaskRunner> WebTaskRunnerImpl::taskRunner() {
+  return task_queue_;
+}
+
 void WebTaskRunnerImpl::runTask(
     std::unique_ptr<blink::WebTaskRunner::Task> task) {
   task->run();
 }
 
 }  // namespace scheduler
+}  // namespace blink