Turn on quilt mode in DM.

gm/simpleaaclip.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "gm.h"
 #include "SkCanvas.h"
@@ skipping 106 matching lines @@
         paint.setColor(color);
 
         SkRect r = SkRect::MakeLTRB(SkIntToScalar(90),  SkIntToScalar(90),
                                     SkIntToScalar(180), SkIntToScalar(180));
 
         canvas->drawRect(r, paint);
 
         canvas->restore();
     }
 
+    virtual uint32_t onGetFlags() const SK_OVERRIDE {
+        return kPath_GeomType == fGeomType ? kSkipTiled_Flag : 0;
+    }
+
     virtual SkString onShortName() {
         SkString str;
         str.printf("simpleaaclip_%s",
                     kRect_GeomType == fGeomType ? "rect" :
                     (kPath_GeomType == fGeomType ? "path" :
                     "aaclip"));
         return str;
     }
 
     virtual SkISize onISize() {
@@ skipping 54 matching lines @@
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 // rects
 DEF_GM( return new SimpleClipGM(SimpleClipGM::kRect_GeomType); )
 DEF_GM( return new SimpleClipGM(SimpleClipGM::kPath_GeomType); )
 DEF_GM( return new SimpleClipGM(SimpleClipGM::kAAClip_GeomType); )
 
 }