cc: Delete the RendererClient class.

cc/surfaces/display.h

Index: cc/surfaces/display.h
diff --git a/cc/surfaces/display.h b/cc/surfaces/display.h
index 66fda8931d5d21243febec8c951eef9392ad9f23..a1ace90e14aa9816bfc3de6087ebdccfcfd9e71d 100644
--- a/cc/surfaces/display.h
+++ b/cc/surfaces/display.h
@@ -51,7 +51,6 @@ class TextureMailboxDeleter;
 // surface IDs used to draw into the display and deciding when to draw.
 class CC_SURFACES_EXPORT Display : public DisplaySchedulerClient,
                                    public OutputSurfaceClient,
-                                   public RendererClient,
                                    public SurfaceDamageObserver {
  public:
   // The |begin_frame_source| and |scheduler| may be null (together). In that
@@ -104,9 +103,6 @@ class CC_SURFACES_EXPORT Display : public DisplaySchedulerClient,
               const gfx::Rect& viewport,
               bool resourceless_software_draw) override;
 
-  // RendererClient implementation.
-  void SetFullRootLayerDamage() override;
-
   // SurfaceDamageObserver implementation.
   void OnSurfaceDamaged(const SurfaceId& surface, bool* changed) override;