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      1 // Copyright (c) 2011 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 GPU_COMMAND_BUFFER_SERVICE_STREAM_TEXTURE_H_
      6 #define GPU_COMMAND_BUFFER_SERVICE_STREAM_TEXTURE_H_
      7 
      8 #include "base/basictypes.h"
      9 #include "ui/gfx/size.h"
     10 
     11 namespace gpu {
     12 
     13 class StreamTexture {
     14  public:
     15   StreamTexture() {
     16   }
     17 
     18   virtual ~StreamTexture() {
     19   }
     20 
     21   virtual void Update() = 0;
     22 
     23   // Get the size of the StreamTexture.
     24   virtual gfx::Size GetSize() = 0;
     25 
     26  private:
     27   DISALLOW_COPY_AND_ASSIGN(StreamTexture);
     28 };
     29 
     30 } // namespace gpu
     31 
     32 #endif  // GPU_COMMAND_BUFFER_SERVICE_STREAM_TEXTURE_H_
     33