Add XP to handle the cases where we disable color write.

src/gpu/GrPathRenderer.h

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef GrPathRenderer_DEFINED
 #define GrPathRenderer_DEFINED
@@ skipping 179 matching lines @@
                                const SkPath& path,
                                const SkStrokeRec& stroke) {
         GR_STATIC_CONST_SAME_STENCIL(kIncrementStencil,
                                      kReplace_StencilOp,
                                      kReplace_StencilOp,
                                      kAlways_StencilFunc,
                                      0xffff,
                                      0xffff,
                                      0xffff);
         drawState->setStencil(kIncrementStencil);
-        drawState->enableState(GrDrawState::kNoColorWrites_StateBit);
+        drawState->setDisableColorXPFactory();
         this->drawPath(target, drawState, GrColor_WHITE,  path, stroke, false);
     }
 
     // Helper for getting the device bounds of a path. Inverse filled paths will have bounds set
     // by devSize. Non-inverse path bounds will not necessarily be clipped to devSize.
     static void GetPathDevBounds(const SkPath& path,
                                  int devW,
                                  int devH,
                                  const SkMatrix& matrix,
                                  SkRect* bounds);
 
     // Helper version that gets the dev width and height from a GrSurface.
     static void GetPathDevBounds(const SkPath& path,
                                  const GrSurface* device,
                                  const SkMatrix& matrix,
                                  SkRect* bounds) {
         GetPathDevBounds(path, device->width(), device->height(), matrix, bounds);
     }
 
 private:
 
     typedef SkRefCnt INHERITED;
 };
 
 #endif