src/core: s/SkAutoTUnref/sk_sp/g

BUG=skia:

GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=4492

Change-Id: I753ad01b03e891221965252e3befe280d09cdb9f
Reviewed-on: https://skia-review.googlesource.com/4492
Reviewed-by: Ben Wagner <bungeman@google.com>
Commit-Queue: Hal Canary <halcanary@google.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/core/SkImageFilterCache.cpp b/src/core/SkImageFilterCache.cpp
index c7104def37..889e81f9d2 100644
--- a/src/core/SkImageFilterCache.cpp
+++ b/src/core/SkImageFilterCache.cpp
@@ -41,7 +41,7 @@ public:
             : fKey(key), fImage(SkRef(image)), fOffset(offset) {}
 
         Key fKey;
-        SkAutoTUnref<SkSpecialImage> fImage;
+        sk_sp<SkSpecialImage> fImage;
         SkIPoint fOffset;
         static const Key& GetKey(const Value& v) {
             return v.fKey;
@@ -60,7 +60,7 @@ public:
                 fLRU.remove(v);
                 fLRU.addToHead(v);
             }
-            return v->fImage;
+            return v->fImage.get();
         }
         return nullptr;
     }