Turn on quilt mode in DM.

gm/twopointradial.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"
 #include "SkPaint.h"
@@ skipping 38 matching lines @@
     canvas->drawCircle(c0.fX, c0.fY, r0, paint);
     canvas->drawCircle(c1.fX, c1.fY, r1, paint);
     canvas->drawRect(bounds, paint);
 }
 
 class TwoPointRadialGM : public skiagm::GM {
 public:
     TwoPointRadialGM() {}
 
 protected:
+    virtual uint32_t onGetFlags() const SK_OVERRIDE {
+        return kSkipTiled_Flag;
+    }
+
     SkString onShortName() {
         return SkString("twopointconical");
     }
 
     SkISize onISize() { return skiagm::make_isize(480, 780); }
 
     virtual void onDraw(SkCanvas* canvas) {
         if (false) {
             SkPaint paint;
             paint.setColor(SK_ColorBLUE);
@@ skipping 33 matching lines @@
             canvas->translate(0, DY);
         }
     }
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static skiagm::GM* F(void*) { return new TwoPointRadialGM; }
 
 static skiagm::GMRegistry gR(F);