It is time.

mojo/aura/surface_binding.h

-// Copyright 2014 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 MOJO_AURA_SURFACE_BINDING_H_
-#define MOJO_AURA_SURFACE_BINDING_H_
-
-#include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
-
-namespace cc {
-class OutputSurface;
-}
-
-namespace mojo {
-class Shell;
-class View;
-
-// SurfaceBinding is responsible for managing the connections necessary to
-// bind a View to the surfaces service.
-// Internally SurfaceBinding manages one connection (and related structures) per
-// ViewManager. That is, all Views from a particular ViewManager share the same
-// connection.
-class SurfaceBinding {
- public:
-  SurfaceBinding(Shell* shell, View* view);
-  ~SurfaceBinding();
-
-  // Creates an OutputSurface that renders to the View supplied to the
-  // constructor.
-  scoped_ptr<cc::OutputSurface> CreateOutputSurface();
-
- private:
-  class PerViewManagerState;
-
-  Shell* shell_;
-  View* view_;
-  scoped_refptr<PerViewManagerState> state_;
-
-  DISALLOW_COPY_AND_ASSIGN(SurfaceBinding);
-};
-
-}  // namespace mojo
-
-#endif  // MOJO_AURA_SURFACE_BINDING_H_