switch maskfilters to sk_sp

samplecode/SampleFuzz.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "SampleCode.h"
 #include "SkView.h"
 #include "SkCanvas.h"
 #include "SkBlurMaskFilter.h"
@@ skipping 171 matching lines @@
     case 5:
       paint.setStrokeWidth(make_number());
       break;
 
     case 6:
       paint.setStrokeMiter(make_number());
       break;
 
     case 7:
       if (quick == true) break;
-          SkSafeUnref(paint.setMaskFilter(SkBlurMaskFilter::Create(kNormal_SkBlurStyle,
-                                                                   make_number())));
+      paint.setMaskFilter(SkBlurMaskFilter::Make(kNormal_SkBlurStyle, make_number()));
       break;
 
     case 8:
       if (quick == true) break;
       //ctx.shadowColor = make_fill();
       break;
 
     case 9:
       if (quick == true) break;
       //ctx.shadowOffsetX = make_number();
@@ skipping 182 matching lines @@
     }
 
 private:
     typedef SkView INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static SkView* MyFactory() { return new FuzzView; }
 static SkViewRegister reg(MyFactory);