CSS Custom Properties (Variables)

third_party/WebKit/Source/core/css/parser/CSSParserToken.h

Index: third_party/WebKit/Source/core/css/parser/CSSParserToken.h
diff --git a/third_party/WebKit/Source/core/css/parser/CSSParserToken.h b/third_party/WebKit/Source/core/css/parser/CSSParserToken.h
index 2576ee136f3daf19c6a55629afd0b28ea6123f09..ccda7624ffd3e330e76594f235ce94efdc2a9182 100644
--- a/third_party/WebKit/Source/core/css/parser/CSSParserToken.h
+++ b/third_party/WebKit/Source/core/css/parser/CSSParserToken.h
@@ -64,6 +64,8 @@ enum HashTokenType {
     HashTokenUnrestricted,
 };
 
+class CSSVariableData;
+
 class CORE_EXPORT CSSParserToken {
     WTF_MAKE_FAST_ALLOCATED(CSSParserToken);
 public:
@@ -109,6 +111,10 @@ public:
     CSSValueID id() const;
     CSSValueID functionId() const;
 
+    bool needsStringBacking() const;

[Timothy Loh, 2015/09/30 02:09:28]

needs -> has?

+
+    bool valueIs8Bit() const { return m_valueIs8Bit; }
+
     CSSPropertyID parseAsUnresolvedCSSPropertyID() const;
 
     void serialize(StringBuilder&) const;
@@ -143,6 +149,8 @@ private:
             UChar32 end;
         } m_unicodeRange;
     };
+
+    friend CSSVariableData;
 };
 
 } // namespace blink