Index: third_party/WebKit/Source/core/css/CSSStyleSheet.h |
diff --git a/third_party/WebKit/Source/core/css/CSSStyleSheet.h b/third_party/WebKit/Source/core/css/CSSStyleSheet.h |
index 60958a0501a6e0e481794b0af57c2b0cd67f8586..b8102a42cb142300235aaf259ed830b70227a5af 100644 |
--- a/third_party/WebKit/Source/core/css/CSSStyleSheet.h |
+++ b/third_party/WebKit/Source/core/css/CSSStyleSheet.h |
@@ -47,6 +47,8 @@ class CORE_EXPORT CSSStyleSheet final : public StyleSheet { |
WTF_MAKE_NONCOPYABLE(CSSStyleSheet); |
public: |
+ static const Document* singleOwnerDocument(const CSSStyleSheet*); |
+ |
static CSSStyleSheet* create(StyleSheetContents*, |
CSSImportRule* ownerRule = nullptr); |
static CSSStyleSheet* create(StyleSheetContents*, Node& ownerNode); |