Move blink scheduler implementation into a component

content/child/scheduler/time_source.h

Index: content/child/scheduler/time_source.h
diff --git a/content/child/scheduler/time_source.h b/content/child/scheduler/time_source.h
deleted file mode 100644
index e5d8606b01738d04d8744af7580b4e90daf131d0..0000000000000000000000000000000000000000
--- a/content/child/scheduler/time_source.h
+++ /dev/null
@@ -1,26 +0,0 @@
-// 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.
-
-#ifndef CONTENT_CHILD_SCHEDULER_TIME_SOURCE_H_
-#define CONTENT_CHILD_SCHEDULER_TIME_SOURCE_H_
-
-#include "base/time/time.h"
-#include "content/common/content_export.h"
-
-namespace content {
-
-class CONTENT_EXPORT TimeSource {
- public:
-  TimeSource();
-  virtual ~TimeSource();
-
-  virtual base::TimeTicks Now() const;
-
- private:
-  DISALLOW_COPY_AND_ASSIGN(TimeSource);
-};
-
-}  // namespace content
-
-#endif  // CONTENT_CHILD_SCHEDULER_TIME_SOURCE_H_