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

content/common/gpu/client/command_buffer_proxy_impl.h

Index: content/common/gpu/client/command_buffer_proxy_impl.h
diff --git a/content/common/gpu/client/command_buffer_proxy_impl.h b/content/common/gpu/client/command_buffer_proxy_impl.h
index 39bc76bc316e6856991ce2970e5d47354384dc51..5f80fc35e56d4c303f48d661ca2d9fd7a5cd9679 100644
--- a/content/common/gpu/client/command_buffer_proxy_impl.h
+++ b/content/common/gpu/client/command_buffer_proxy_impl.h
@@ -119,7 +119,11 @@ class CommandBufferProxyImpl
                        const base::Closure& callback) override;
   void SignalQuery(uint32 query, const base::Closure& callback) override;
   void SetSurfaceVisible(bool visible) override;
-  uint32 CreateStreamTexture(uint32 texture_id) override;
+  int32 CreateStreamTexture(uint32 texture_id) override;
+  void SetStreamTextureSize(uint32 texture_id,
+                            int32 stream_id,
+                            size_t width,
+                            size_t height) override;
   void SetLock(base::Lock* lock) override;
   bool IsGpuChannelLost() override;
   gpu::CommandBufferNamespace GetNamespaceID() const override;