| // 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_ |