Rework View Layer Draw() to use the Layer::DrawTree() method and the LayerDelegate.

chrome/browser/ui/views/wrench_menu.cc

Index: chrome/browser/ui/views/wrench_menu.cc
===================================================================
--- chrome/browser/ui/views/wrench_menu.cc	(revision 100773)
+++ chrome/browser/ui/views/wrench_menu.cc	(working copy)
@@ -239,10 +239,6 @@
     View::SchedulePaintInRect(gfx::Rect(0, 0, width(), height()));
   }
 
-  virtual void SchedulePaintInternal(const gfx::Rect& r) {
-    View::SchedulePaintInternal(gfx::Rect(0, 0, width(), height()));
-  }
-
  private:
   DISALLOW_COPY_AND_ASSIGN(ScheduleAllView);
 };