Add content::SurfaceCapturer

content/browser/aura/gpu_process_transport_factory.h

Index: content/browser/aura/gpu_process_transport_factory.h
diff --git a/content/browser/aura/gpu_process_transport_factory.h b/content/browser/aura/gpu_process_transport_factory.h
index 56d3e55498ab08809ab8d00c058e22a8ac775222..a57e9c033475e37ea87b3a1fd35d6b080325bcab 100644
--- a/content/browser/aura/gpu_process_transport_factory.h
+++ b/content/browser/aura/gpu_process_transport_factory.h
@@ -24,9 +24,9 @@ class ReflectorImpl;
 class WebGraphicsContext3DCommandBufferImpl;
 class WebGraphicsContext3DSwapBuffersClient;
 
-class GpuProcessTransportFactory
-    : public ui::ContextFactory,
-      public ImageTransportFactory {
+class GpuProcessTransportFactory : public ui::ContextFactory,
+                                   public SurfaceCapturingContextFactory,
+                                   public ImageTransportFactory {
  public:
   GpuProcessTransportFactory();
 
@@ -50,8 +50,15 @@ class GpuProcessTransportFactory
       OffscreenContextProviderForCompositorThread() OVERRIDE;
   virtual bool DoesCreateTestContexts() OVERRIDE;
 
+  // SurfaceCapturingContextFactory implementation.
+  virtual scoped_ptr<SurfaceCapturer> CreateOutputSurfaceCapturer(
+      ui::Compositor* compositor,
+      SurfaceCapturer::Client* client) OVERRIDE;
+
   // ImageTransportFactory implementation.
   virtual ui::ContextFactory* AsContextFactory() OVERRIDE;
+  virtual SurfaceCapturingContextFactory* AsSurfaceCapturingContextFactory()
+      OVERRIDE;
   virtual gfx::GLSurfaceHandle CreateSharedSurfaceHandle() OVERRIDE;
   virtual void DestroySharedSurfaceHandle(
       gfx::GLSurfaceHandle surface) OVERRIDE;