Change (Pass)RefPtr<SkXxx> into sk_sp<SkXxx>.

third_party/WebKit/Source/core/layout/ImageQualityControllerTest.cpp

Index: third_party/WebKit/Source/core/layout/ImageQualityControllerTest.cpp
diff --git a/third_party/WebKit/Source/core/layout/ImageQualityControllerTest.cpp b/third_party/WebKit/Source/core/layout/ImageQualityControllerTest.cpp
index 291560cb655d7571402fc5fe3712681443972d73..d3e0f9c435080b1b4f9ce6cb89c78ff7a50c31d8 100644
--- a/third_party/WebKit/Source/core/layout/ImageQualityControllerTest.cpp
+++ b/third_party/WebKit/Source/core/layout/ImageQualityControllerTest.cpp
@@ -57,7 +57,7 @@ public:
     IntSize size() const override { return IntSize(); }
     void destroyDecodedData() override { }
     void draw(SkCanvas*, const SkPaint&, const FloatRect& dstRect, const FloatRect& srcRect, RespectImageOrientationEnum, ImageClampingMode) override { }
-    PassRefPtr<SkImage> imageForCurrentFrame() override { return nullptr; }
+    sk_sp<SkImage> imageForCurrentFrame() override { return nullptr; }
 };
 
 TEST_F(ImageQualityControllerTest, ImageMaybeAnimated)
@@ -78,7 +78,7 @@ public:
     void draw(SkCanvas*, const SkPaint&, const FloatRect& dstRect, const FloatRect& srcRect, RespectImageOrientationEnum, ImageClampingMode) override { }
 
     bool isBitmapImage() const override { return true; }
-    PassRefPtr<SkImage> imageForCurrentFrame() override { return nullptr; }
+    sk_sp<SkImage> imageForCurrentFrame() override { return nullptr; }
 };
 
 TEST_F(ImageQualityControllerTest, LowQualityFilterForContrast)
@@ -99,7 +99,7 @@ public:
     void draw(SkCanvas*, const SkPaint&, const FloatRect& dstRect, const FloatRect& srcRect, RespectImageOrientationEnum, ImageClampingMode) override { }
 
     bool isBitmapImage() const override { return true; }
-    PassRefPtr<SkImage> imageForCurrentFrame() override { return nullptr; }
+    sk_sp<SkImage> imageForCurrentFrame() override { return nullptr; }
 };
 
 TEST_F(ImageQualityControllerTest, MediumQualityFilterForUnscaledImage)