cc: Support on demand raster with ganesh

cc/output/direct_renderer.h

Index: cc/output/direct_renderer.h
diff --git a/cc/output/direct_renderer.h b/cc/output/direct_renderer.h
index 0035ec29a5f030e70950fca6b58ea39559830f06..1a84a87f59c211a4332a3d5e2434c214c431c4bc 100644
--- a/cc/output/direct_renderer.h
+++ b/cc/output/direct_renderer.h
@@ -91,8 +91,6 @@ class CC_EXPORT DirectRenderer : public Renderer {
   void DrawRenderPass(DrawingFrame* frame, const RenderPass* render_pass);
   bool UseRenderPass(DrawingFrame* frame, const RenderPass* render_pass);
 
-  void RunOnDemandRasterTask(Task* on_demand_raster_task);
-
   virtual void BindFramebufferToOutputSurface(DrawingFrame* frame) = 0;
   virtual bool BindFramebufferToTexture(DrawingFrame* frame,
                                         const ScopedResource* resource,
@@ -134,8 +132,6 @@ class CC_EXPORT DirectRenderer : public Renderer {
  private:
   gfx::Vector2d enlarge_pass_texture_amount_;
 
-  NamespaceToken on_demand_task_namespace_;
-
   DISALLOW_COPY_AND_ASSIGN(DirectRenderer);
 };