gpu: introduce glSetStreamTextureSizeCHROMIUM(GLuint texture, GLint stream_id, GLsizei width, GLsiz…

content/renderer/media/android/stream_texture_factory_synchronous_impl.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 CONTENT_RENDERER_MEDIA_ANDROID_STREAM_TEXTURE_FACTORY_SYNCHRONOUS_IMPL_H_
 #define CONTENT_RENDERER_MEDIA_ANDROID_STREAM_TEXTURE_FACTORY_SYNCHRONOUS_IMPL_H_
 
 #include "base/callback.h"
 #include "base/memory/ref_counted.h"
 #include "base/observer_list.h"
@@ skipping 10 matching lines @@
 }  //  namespace gpu
 
 namespace content {
 
 // Factory for when using synchronous compositor in Android WebView.
 class StreamTextureFactorySynchronousImpl : public StreamTextureFactory {
  public:
   class ContextProvider : public base::RefCountedThreadSafe<ContextProvider> {
    public:
     virtual scoped_refptr<gfx::SurfaceTexture> GetSurfaceTexture(
-        uint32 stream_id) = 0;
+        int32 stream_id) = 0;
 
     virtual gpu::gles2::GLES2Interface* ContextGL() = 0;
 
     virtual void AddObserver(StreamTextureFactoryContextObserver* obs) = 0;
     virtual void RemoveObserver(StreamTextureFactoryContextObserver* obs) = 0;
 
    protected:
     friend class base::RefCountedThreadSafe<ContextProvider>;
     virtual ~ContextProvider() {}
   };
 
   typedef base::Callback<scoped_refptr<ContextProvider>(void)>
       CreateContextProviderCallback;
 
   static scoped_refptr<StreamTextureFactorySynchronousImpl> Create(
       const CreateContextProviderCallback& try_create_callback,
       int frame_id);
 
   StreamTextureProxy* CreateProxy() override;
   void EstablishPeer(int32 stream_id, int player_id) override;
-  unsigned CreateStreamTexture(unsigned texture_target,
-                               unsigned* texture_id,
-                               gpu::Mailbox* texture_mailbox) override;
-  void SetStreamTextureSize(int32 stream_id, const gfx::Size& size) override;
+  int32 CreateStreamTexture(unsigned texture_target,
+                            unsigned* texture_id,
+                            gpu::Mailbox* texture_mailbox) override;
   gpu::gles2::GLES2Interface* ContextGL() override;
   void AddObserver(StreamTextureFactoryContextObserver* obs) override;
   void RemoveObserver(StreamTextureFactoryContextObserver* obs) override;
 
  private:
   friend class base::RefCounted<StreamTextureFactorySynchronousImpl>;
   StreamTextureFactorySynchronousImpl(
       const CreateContextProviderCallback& try_create_callback,
       int frame_id);
   ~StreamTextureFactorySynchronousImpl() override;
 
   CreateContextProviderCallback create_context_provider_callback_;
   scoped_refptr<ContextProvider> context_provider_;
   int frame_id_;
   StreamTextureFactoryContextObserver* observer_;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(StreamTextureFactorySynchronousImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_MEDIA_ANDROID_STREAM_TEXTURE_FACTORY_SYNCHRONOUS_IMPL_H_