[WIP] Compute the linkMatchType inside the CSSSelectorParser.

third_party/WebKit/Source/core/css/RuleSet.h

Index: third_party/WebKit/Source/core/css/RuleSet.h
diff --git a/third_party/WebKit/Source/core/css/RuleSet.h b/third_party/WebKit/Source/core/css/RuleSet.h
index 84a071364960eb478a144c5ead7b1b3593f81e33..550e4bf03433eab69bbf12d335648c9acad95787 100644
--- a/third_party/WebKit/Source/core/css/RuleSet.h
+++ b/third_party/WebKit/Source/core/css/RuleSet.h
@@ -95,7 +95,7 @@ class CORE_EXPORT RuleData {
     return contains_uncommon_attribute_selector_;
   }
   unsigned Specificity() const { return specificity_; }
-  unsigned LinkMatchType() const { return link_match_type_; }
+  unsigned LinkMatchType() const { return Selector().linkMatchType(); }
   bool HasDocumentSecurityOrigin() const {
     return has_document_security_origin_;
   }
@@ -129,7 +129,6 @@ class CORE_EXPORT RuleData {
   // 32 bits above
   unsigned specificity_ : 24;
   unsigned contains_uncommon_attribute_selector_ : 1;
-  unsigned link_match_type_ : 2;  //  CSSSelector::LinkMatchMask
   unsigned has_document_security_origin_ : 1;
   unsigned property_whitelist_ : 2;
   // 30 bits above