Update SkBlurImageFilter to sk_sp

src/effects/SkBlurImageFilter.cpp

Index: src/effects/SkBlurImageFilter.cpp
diff --git a/src/effects/SkBlurImageFilter.cpp b/src/effects/SkBlurImageFilter.cpp
index e7b326b7a9dd2066df7d90532fa7f301ff8ebf2a..b7745e27bf2d7a290fba28614df9a688e40e285d 100644
--- a/src/effects/SkBlurImageFilter.cpp
+++ b/src/effects/SkBlurImageFilter.cpp
@@ -37,17 +37,17 @@ static SkVector map_sigma(const SkSize& localSigma, const SkMatrix& ctm) {
 
 SkBlurImageFilter::SkBlurImageFilter(SkScalar sigmaX,
                                      SkScalar sigmaY,
-                                     SkImageFilter* input,
+                                     sk_sp<SkImageFilter> input,
                                      const CropRect* cropRect)
-    : INHERITED(1, &input, cropRect), fSigma(SkSize::Make(sigmaX, sigmaY)) {
+    : INHERITED(&input, 1, cropRect)
+    , fSigma(SkSize::Make(sigmaX, sigmaY)) {
 }
 
 sk_sp<SkFlattenable> SkBlurImageFilter::CreateProc(SkReadBuffer& buffer) {
     SK_IMAGEFILTER_UNFLATTEN_COMMON(common, 1);
     SkScalar sigmaX = buffer.readScalar();
     SkScalar sigmaY = buffer.readScalar();
-    return sk_sp<SkFlattenable>(Create(sigmaX, sigmaY, common.getInput(0).get(),
-                                       &common.cropRect()));
+    return Make(sigmaX, sigmaY, common.getInput(0), &common.cropRect());
 }
 
 void SkBlurImageFilter::flatten(SkWriteBuffer& buffer) const {