cc: Use ui/gfx geometry types for the CCRenderPass and CCDrawQuad classes.

cc/stubs/IntPoint.h

Index: cc/stubs/IntPoint.h
diff --git a/cc/stubs/IntPoint.h b/cc/stubs/IntPoint.h
index fa12deadd4c94311386cccd56eec27e170ea1288..1a7cf31e077b91d2bb006579d56fc7a52a31e27a 100644
--- a/cc/stubs/IntPoint.h
+++ b/cc/stubs/IntPoint.h
@@ -11,6 +11,7 @@
 #else
 #include "third_party/WebKit/Source/WebCore/platform/graphics/IntPoint.h"
 #endif
+#include "cc/math/int_point.h"
 
 namespace cc {
 
@@ -33,6 +34,8 @@ public:
     {
 
     }
+
+    operator ccmath::IntPoint() const { return ccmath::IntPoint(x(), y()); }
 };
 
 }