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

third_party/WebKit/Source/platform/fonts/TextBlob.h

Index: third_party/WebKit/Source/platform/fonts/TextBlob.h
diff --git a/third_party/WebKit/Source/platform/fonts/TextBlob.h b/third_party/WebKit/Source/platform/fonts/TextBlob.h
index d032fdccb02dfa2c3f8e64f4986c11ca1898e568..2ee78ab4410d1d94a2d46ce77cee13e92a693970 100644
--- a/third_party/WebKit/Source/platform/fonts/TextBlob.h
+++ b/third_party/WebKit/Source/platform/fonts/TextBlob.h
@@ -6,15 +6,14 @@
 #define TextBlob_h
 
 #include "third_party/skia/include/core/SkTextBlob.h"
-#include "wtf/PassRefPtr.h"
-#include "wtf/RefPtr.h"
 
 namespace blink {
 
 // Holds a (mutable) reference to an immutable SkTextBlob.
 // Typedefs are used only to insulate core/ from Skia type names.
-typedef RefPtr<const SkTextBlob> TextBlobPtr;
-typedef PassRefPtr<const SkTextBlob> PassTextBlobPtr;
+// TODO(fmalita): Need to remove these typedefs - they are obsolete now.
+typedef sk_sp<const SkTextBlob> TextBlobPtr;
+typedef sk_sp<const SkTextBlob> PassTextBlobPtr;
 
 } // namespace blink