Part 4 of cc/ directory shuffles: output

cc/output_surface_client.h

-// Copyright 2012 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 CC_OUTPUT_SURFACE_CLIENT_H_
-#define CC_OUTPUT_SURFACE_CLIENT_H_
-
-#include "base/time.h"
-#include "cc/base/cc_export.h"
-
-namespace cc {
-
-class CompositorFrameAck;
-
-class CC_EXPORT OutputSurfaceClient {
- public:
-  virtual void OnVSyncParametersChanged(base::TimeTicks timebase,
-                                        base::TimeDelta interval) = 0;
-  virtual void OnSendFrameToParentCompositorAck(const CompositorFrameAck&) = 0;
-
- protected:
-  virtual ~OutputSurfaceClient() {}
-};
-
-}  // namespace cc
-
-#endif  // CC_OUTPUT_SURFACE_CLIENT_H_