Move blink scheduler implementation into a component

components/scheduler/renderer/null_renderer_scheduler.h

Index: components/scheduler/renderer/null_renderer_scheduler.h
diff --git a/content/renderer/scheduler/null_renderer_scheduler.h b/components/scheduler/renderer/null_renderer_scheduler.h
similarity index 84%
rename from content/renderer/scheduler/null_renderer_scheduler.h
rename to components/scheduler/renderer/null_renderer_scheduler.h
index 162e8d9936edafd8ca1bd1d468979a3f713dee83..a346665c530e7659bb7ece61560930569de56bc9 100644
--- a/content/renderer/scheduler/null_renderer_scheduler.h
+++ b/components/scheduler/renderer/null_renderer_scheduler.h
@@ -2,12 +2,12 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CONTENT_RENDERER_SCHEDULER_NULL_RENDERER_SCHEDULER_H_
-#define CONTENT_RENDERER_SCHEDULER_NULL_RENDERER_SCHEDULER_H_
+#ifndef COMPONENTS_SCHEDULER_RENDERER_NULL_RENDERER_SCHEDULER_H_
+#define COMPONENTS_SCHEDULER_RENDERER_NULL_RENDERER_SCHEDULER_H_
 
-#include "content/renderer/scheduler/renderer_scheduler.h"
+#include "components/scheduler/renderer/renderer_scheduler.h"
 
-namespace content {
+namespace scheduler {
 
 class NullRendererScheduler : public RendererScheduler {
  public:
@@ -45,6 +45,6 @@ class NullRendererScheduler : public RendererScheduler {
   DISALLOW_COPY_AND_ASSIGN(NullRendererScheduler);
 };
 
-}  // namespace content
+}  // namespace scheduler
 
-#endif  // CONTENT_RENDERER_SCHEDULER_NULL_RENDERER_SCHEDULER_H_
+#endif  // COMPONENTS_SCHEDULER_RENDERER_NULL_RENDERER_SCHEDULER_H_