move setshader to sk_sp

gm/imagefiltersclipped.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 "sk_tool_utils.h"
 #include "SkBlurImageFilter.h"
 #include "SkColor.h"
@@ skipping 72 matching lines @@
         fCheckerboard = SkImage::MakeFromBitmap
             (sk_tool_utils::create_checkerboard_bitmap(64, 64, 0xFFA0A0A0, 0xFF404040, 8));
         this->makeGradientCircle(64, 64);
     }
 
     void onDraw(SkCanvas* canvas) override {
         canvas->clear(SK_ColorBLACK);
 
         SkAutoTUnref<SkImageFilter> gradient(SkImageSource::Create(fGradientCircle.get()));
         SkAutoTUnref<SkImageFilter> checkerboard(SkImageSource::Create(fCheckerboard.get()));
-        SkAutoTUnref<SkShader> noise(SkPerlinNoiseShader::CreateFractalNoise(
+        sk_sp<SkShader> noise(SkPerlinNoiseShader::MakeFractalNoise(
             SkDoubleToScalar(0.1), SkDoubleToScalar(0.05), 1, 0));
         SkMatrix resizeMatrix;
         resizeMatrix.setScale(RESIZE_FACTOR_X, RESIZE_FACTOR_Y);
         SkPoint3 pointLocation = SkPoint3::Make(32, 32, SkIntToScalar(10));
 
         SkImageFilter* filters[] = {
             SkBlurImageFilter::Create(SkIntToScalar(12), SkIntToScalar(12)),
             SkDropShadowImageFilter::Create(SkIntToScalar(10), SkIntToScalar(10),
                 SkIntToScalar(3), SkIntToScalar(3), SK_ColorGREEN,
                 SkDropShadowImageFilter::kDrawShadowAndForeground_ShadowMode),
@@ skipping 46 matching lines @@
 private:
     sk_sp<SkImage> fCheckerboard, fGradientCircle;
 
     typedef GM INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 DEF_GM(return new ImageFiltersClippedGM;)
 }