update callsites for Make image factories

tools/Resources.cpp

Index: tools/Resources.cpp
diff --git a/tools/Resources.cpp b/tools/Resources.cpp
index ecbf88c17ae924eefe9b67ecc164c06ae7680c44..0117404ac27fda9c7933a085ad405fe8e99ed6fe 100644
--- a/tools/Resources.cpp
+++ b/tools/Resources.cpp
@@ -32,10 +32,10 @@ bool GetResourceAsBitmap(const char* resource, SkBitmap* dst) {
     return gen && gen->tryGenerateBitmap(dst);
 }
 
-SkImage* GetResourceAsImage(const char* resource) {
+sk_sp<SkImage> GetResourceAsImage(const char* resource) {
     SkString path = GetResourcePath(resource);
-    SkAutoTUnref<SkData> resourceData(SkData::NewFromFileName(path.c_str()));
-    return SkImage::NewFromEncoded(resourceData);
+    sk_sp<SkData> resourceData(SkData::NewFromFileName(path.c_str()));
+    return SkImage::MakeFromEncoded(resourceData);
 }
 
 SkStreamAsset* GetResourceAsStream(const char* resource) {