SkImage now has makeShader to return sk_sp

gm/rectangletexture.cpp

 
 /*
  * Copyright 2016 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 // This test only works with the GPU backend.
 
@@ skipping 146 matching lines @@
             canvas->save();
             canvas->scale(s, s);
             for (auto q : kQualities) {
                     SkPaint plainPaint;
                     plainPaint.setFilterQuality(q);
                     canvas->drawImage(rectImg, 0, 0, &plainPaint);
                     canvas->translate(kWidth + kPad, 0);
 
                     SkPaint clampPaint;
                     clampPaint.setFilterQuality(q);
-                    clampPaint.setShader(rectImg->newShader(SkShader::kClamp_TileMode,
-                                                            SkShader::kClamp_TileMode))->unref();
+                    clampPaint.setShader(rectImg->makeShader(SkShader::kClamp_TileMode,
+                                                             SkShader::kClamp_TileMode));
                     canvas->drawRect(SkRect::MakeWH(1.5f * kWidth, 1.5f * kHeight), clampPaint);
                     canvas->translate(kWidth * 1.5f + kPad, 0);
 
                     SkPaint repeatPaint;
                     repeatPaint.setFilterQuality(q);
-                    repeatPaint.setShader(rectImg->newShader(SkShader::kRepeat_TileMode,
-                                                             SkShader::kMirror_TileMode))->unref();
+                    repeatPaint.setShader(rectImg->makeShader(SkShader::kRepeat_TileMode,
+                                                              SkShader::kMirror_TileMode));
                     canvas->drawRect(SkRect::MakeWH(1.5f * kWidth, 1.5f * kHeight), repeatPaint);
                     canvas->translate(1.5f * kWidth + kPad, 0);
             }
             canvas->restore();
             canvas->translate(0, kPad + 1.5f * kHeight * s);
         }
     }
 
 private:
     typedef GM INHERITED;
 };
 
 DEF_GM(return new RectangleTexture;)
 }
 
 #endif