Index: Source/core/css/MediaList.cpp |
diff --git a/Source/core/css/MediaList.cpp b/Source/core/css/MediaList.cpp |
index 8fc86c2c42a1715f363715fcfc9df3e0113fc9f0..ab8603c3a0baa49b1ac2a5186894c1c3fb912973 100644 |
--- a/Source/core/css/MediaList.cpp |
+++ b/Source/core/css/MediaList.cpp |
@@ -71,6 +71,9 @@ PassRefPtrWillBeRawPtr<MediaQuerySet> MediaQuerySet::create(const String& mediaS |
if (mediaString.isEmpty()) |
return MediaQuerySet::create(); |
+ if (RuntimeEnabledFeatures::mediaQueryParserEnabled()) |
+ return MediaQueryParser::parse(mediaString); |
+ |
BisonCSSParser parser(strictCSSParserContext()); |
return parser.parseMediaQueryList(mediaString); |
} |