CSS Custom Properties (Variables)

Source/core/css/parser/CSSParserImpl.h

Index: Source/core/css/parser/CSSParserImpl.h
diff --git a/Source/core/css/parser/CSSParserImpl.h b/Source/core/css/parser/CSSParserImpl.h
index 94e8e8229df803fdd9b70e97a634e12d989b8307..f2fa196c82d5d19a618c97677bec88a8686b3200 100644
--- a/Source/core/css/parser/CSSParserImpl.h
+++ b/Source/core/css/parser/CSSParserImpl.h
@@ -10,6 +10,7 @@
 #include "core/css/CSSPropertySourceData.h"
 #include "core/css/parser/CSSParserMode.h"
 #include "core/css/parser/CSSParserTokenRange.h"
+#include "core/css/parser/CSSTokenizer.h"
 #include "platform/heap/Handle.h"
 #include "wtf/Vector.h"
 #include "wtf/text/WTFString.h"
@@ -38,7 +39,7 @@ class MutableStylePropertySet;
 class CSSParserImpl {
     STACK_ALLOCATED();
 public:
-    CSSParserImpl(const CSSParserContext&, StyleSheetContents* = nullptr);
+    CSSParserImpl(const CSSParserContext&, const String&, StyleSheetContents* = nullptr);
 
     enum AllowedRulesType {
         // As per css-syntax, css-cascade and css-namespaces, @charset rules
@@ -98,6 +99,7 @@ private:
     void consumeDeclarationList(CSSParserTokenRange, StyleRule::Type);
     void consumeDeclaration(CSSParserTokenRange, StyleRule::Type);
     void consumeDeclarationValue(CSSParserTokenRange, CSSPropertyID, bool important, StyleRule::Type);
+    void consumeVariableDeclarationValue(CSSParserTokenRange, const AtomicString& variableName);
 
     static PassOwnPtr<Vector<double>> consumeKeyframeKeyList(CSSParserTokenRange);
 
@@ -111,6 +113,9 @@ private:
 
     // For the inspector
     CSSParserObserverWrapper* m_observerWrapper;
+
+    const String& m_baseString;
+    AtomicString m_variableName;

[Timothy Loh, 2015/07/23 08:11:47]

unused?

 };
 
 } // namespace blink