content/common/gpu/gl_scoped_binders.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_COMMON_GPU_GL_SCOPED_BINDERS_H_
   6 #define CONTENT_COMMON_GPU_GL_SCOPED_BINDERS_H_
   7
   8 namespace content {
   9
  10 class ScopedFrameBufferBinder {
  11  public:
  12   explicit ScopedFrameBufferBinder(unsigned int fbo);
  13   ~ScopedFrameBufferBinder();
  14
  15  private:
  16   int old_fbo_;
  17 };
  18
  19 class ScopedTextureBinder {
  20  public:
  21   explicit ScopedTextureBinder(unsigned int id);
  22   ~ScopedTextureBinder();
  23
  24  private:
  25   int old_id_;
  26 };
  27
  28 }  // namespace content
  29
  30 #endif  // CONTENT_COMMON_GPU_GL_SCOPED_BINDERS_H_