Initial CL to move color / coverage off of drawstate

src/gpu/GrDefaultGeoProcFactory.h

Index: src/gpu/GrDefaultGeoProcFactory.h
diff --git a/src/gpu/GrDefaultGeoProcFactory.h b/src/gpu/GrDefaultGeoProcFactory.h
index a39c76da199dcf63ae81d19ca2803634af6493fa..53fb4b8dccc7efbca2a94899ad58d309730a74e2 100644
--- a/src/gpu/GrDefaultGeoProcFactory.h
+++ b/src/gpu/GrDefaultGeoProcFactory.h
@@ -80,7 +80,9 @@ public:
      *
      * You must unref the return from Create.
      */
-    static const GrGeometryProcessor* Create(uint32_t gpTypeFlags = 0);
+    static const GrGeometryProcessor* Create(GrColor, uint32_t gpTypeFlags = 0,
+                                             uint8_t coverage = 0xff);
+    static size_t DefaultVertexStride() { return sizeof(PositionAttr); }
 };
 
 #endif