Split SurfaceFactoryClient Into Four Interfaces

cc/surfaces/surface_factory_client.h

Index: cc/surfaces/surface_factory_client.h
diff --git a/cc/surfaces/surface_factory_client.h b/cc/surfaces/surface_factory_client.h
index 57ecfed1104c32b475f0d5bc2e19b6b927e5c462..17aad3d9782d15da88008a4fba6c20cd34405a7f 100644
--- a/cc/surfaces/surface_factory_client.h
+++ b/cc/surfaces/surface_factory_client.h
@@ -12,7 +12,6 @@
 
 namespace cc {
 
-class BeginFrameSource;
 class SurfaceId;
 
 class CC_SURFACES_EXPORT SurfaceFactoryClient {
@@ -21,15 +20,7 @@ class CC_SURFACES_EXPORT SurfaceFactoryClient {
 
   virtual void ReferencedSurfacesChanged(
       const LocalSurfaceId& local_surface_id,
-      const std::vector<SurfaceId>* active_referenced_surfaces) {}
-
-  virtual void ReturnResources(const ReturnedResourceArray& resources) = 0;
-
-  virtual void WillDrawSurface(const LocalSurfaceId& local_surface_id,
-                               const gfx::Rect& damage_rect) {}
-
-  // This allows the SurfaceFactory to pass a BeginFrameSource to use.
-  virtual void SetBeginFrameSource(BeginFrameSource* begin_frame_source) = 0;
+      const std::vector<SurfaceId>* active_referenced_surfaces) = 0;
 };
 
 }  // namespace cc