remove unused GM flags

gm/patchgrid.cpp

 
 /*
  * Copyright 2014 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 "SkPatchGrid.h"
@@ skipping 54 matching lines @@
 
 protected:
     SkString onShortName() SK_OVERRIDE {
         return SkString("patch_grid");
     }
 
     SkISize onISize() SK_OVERRIDE {
         return SkISize::Make(800, 800);
     }
 
-    uint32_t onGetFlags() const SK_OVERRIDE {
-        return kSkipTiled_Flag;
-    }
-
     void onDraw(SkCanvas* canvas) SK_OVERRIDE {
 
         SkPaint paint;
         
         SkPoint vertices[4][5] = {
             {{50,50}, {150,50}, {250,50},{350,50},{450,50}},
             {{50,150}, {120,120}, {250,150},{350,150},{450,150}},
             {{50,250}, {150,250}, {250,250},{350,250},{450,250}},
             {{100,300}, {150,350}, {250,350},{350,350},{450,350}}
         };
@@ skipping 67 matching lines @@
         }
     }
 
 private:
     typedef GM INHERITED;
 };
 
 DEF_GM(return SkNEW(SkPatchGridGM); )
 
 }