Make Android StreamTexture implement GLStreamTextureImage

content/renderer/gpu/stream_texture_host_android.h

 // Copyright (c) 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 CONTENT_RENDERER_GPU_STREAM_TEXTURE_HOST_ANDROID_H_
 #define CONTENT_RENDERER_GPU_STREAM_TEXTURE_HOST_ANDROID_H_
 
 #include <stdint.h>
 
 #include "base/macros.h"
@@ skipping 16 matching lines @@
 class StreamTextureHost : public IPC::Listener {
  public:
   explicit StreamTextureHost(GpuChannelHost* channel);
   ~StreamTextureHost() override;
 
   // Listener class that is listening to the stream texture updates. It is
   // implemented by StreamTextureProxyImpl.
   class Listener {
    public:
     virtual void OnFrameAvailable() = 0;
-    virtual void OnMatrixChanged(const float mtx[16]) = 0;
     virtual ~Listener() {}
   };
 
   bool BindToCurrentThread(int32_t stream_id, Listener* listener);
 
   // IPC::Channel::Listener implementation:
   bool OnMessageReceived(const IPC::Message& message) override;
   void OnChannelError() override;
 
  private:
   // Message handlers:
   void OnFrameAvailable();
-  void OnMatrixChanged(const GpuStreamTextureMsg_MatrixChanged_Params& param);
 
   int stream_id_;
   Listener* listener_;
   scoped_refptr<GpuChannelHost> channel_;
   base::WeakPtrFactory<StreamTextureHost> weak_ptr_factory_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(StreamTextureHost);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_GPU_STREAM_TEXTURE_HOST_ANDROID_H_