Replaced RefPtr::release with std::move in Source/core.

third_party/WebKit/Source/core/css/CSSSegmentedFontFace.cpp

Index: third_party/WebKit/Source/core/css/CSSSegmentedFontFace.cpp
diff --git a/third_party/WebKit/Source/core/css/CSSSegmentedFontFace.cpp b/third_party/WebKit/Source/core/css/CSSSegmentedFontFace.cpp
index ed387158604e9b314424e0ca1da2563c2a5b0647..b9a4a4b7437158db2ab17eb961a816741b8d2524 100644
--- a/third_party/WebKit/Source/core/css/CSSSegmentedFontFace.cpp
+++ b/third_party/WebKit/Source/core/css/CSSSegmentedFontFace.cpp
@@ -128,12 +128,13 @@ PassRefPtr<FontData> CSSSegmentedFontFace::getFontData(
     if (RefPtr<SimpleFontData> faceFontData =
             (*it)->cssFontFace()->getFontData(requestedFontDescription)) {
       ASSERT(!faceFontData->isSegmented());
-      if (faceFontData->isCustomFont())
+      if (faceFontData->isCustomFont()) {
         fontData->appendFace(adoptRef(new FontDataForRangeSet(
-            faceFontData.release(), (*it)->cssFontFace()->ranges())));
-      else
+            std::move(faceFontData), (*it)->cssFontFace()->ranges())));
+      } else {
         fontData->appendFace(adoptRef(new FontDataForRangeSetFromCache(
-            faceFontData.release(), (*it)->cssFontFace()->ranges())));
+            std::move(faceFontData), (*it)->cssFontFace()->ranges())));
+      }
     }
   }
   if (fontData->numFaces()) {