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 61%
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 0b227800bf11cd022c9dfc2fda5c0d18afe40b93..3144fcaab010338f256d487ca876de7862375d58 100644
--- a/components/scheduler/child/web_task_runner_impl.cc
+++ b/third_party/WebKit/Source/platform/scheduler/child/web_task_runner_impl.cc
@@ -2,15 +2,16 @@
 // 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 "base/memory/ptr_util.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)
@@ -20,22 +21,19 @@ WebTaskRunnerImpl::~WebTaskRunnerImpl() {}
 
 void WebTaskRunnerImpl::postTask(const blink::WebTraceLocation& location,
                                  blink::WebTaskRunner::Task* task) {
-  task_queue_->PostTask(
-      location,
-      base::Bind(&WebTaskRunnerImpl::runTask,
-                 base::Passed(base::WrapUnique(task))));
+  task_queue_->PostTask(location,
+                        base::Bind(&WebTaskRunnerImpl::runTask,
+                                   base::Passed(base::WrapUnique(task))));
 }
 
-void WebTaskRunnerImpl::postDelayedTask(
-    const blink::WebTraceLocation& location,
-    blink::WebTaskRunner::Task* task,
-    double delayMs) {
+void WebTaskRunnerImpl::postDelayedTask(const blink::WebTraceLocation& location,
+                                        blink::WebTaskRunner::Task* task,
+                                        double delayMs) {
   DCHECK_GE(delayMs, 0.0);
-  task_queue_->PostDelayedTask(
-      location,
-      base::Bind(&WebTaskRunnerImpl::runTask,
-                 base::Passed(base::WrapUnique(task))),
-      base::TimeDelta::FromMillisecondsD(delayMs));
+  task_queue_->PostDelayedTask(location,
+                               base::Bind(&WebTaskRunnerImpl::runTask,
+                                          base::Passed(base::WrapUnique(task))),
+                               base::TimeDelta::FromMillisecondsD(delayMs));
 }
 
 bool WebTaskRunnerImpl::runsTasksOnCurrentThread() {
@@ -64,9 +62,14 @@ std::unique_ptr<blink::WebTaskRunner> WebTaskRunnerImpl::clone() {
   return base::WrapUnique(new WebTaskRunnerImpl(task_queue_));
 }
 
+base::SingleThreadTaskRunner* WebTaskRunnerImpl::taskRunner() {
+  return task_queue_.get();
+}
+
 void WebTaskRunnerImpl::runTask(
     std::unique_ptr<blink::WebTaskRunner::Task> task) {
   task->run();
 }
 
 }  // namespace scheduler
+}  // namespace blink