Bug 1395322 Part 1: Enforce consistent use of nsIDOMCSSRule enums for Servo rule types. r=xidorn

MozReview-Commit-ID: DmfaYCe9QAY

--HG--
extra : rebase_source : 6a89bd910de053c4535bdfbdf7df551bf9c83472

layout/style/ServoCSSRuleList.cpp

@@ -223,7 +223,7 @@ ServoCSSRuleList::DeleteRule(uint32_t aIndex)
 }
 
 uint16_t
-ServoCSSRuleList::GetRuleType(uint32_t aIndex) const
+ServoCSSRuleList::GetDOMCSSRuleType(uint32_t aIndex) const
 {
   uintptr_t rule = mRules[aIndex];
   if (rule <= kMaxRuleType) {

layout/style/ServoCSSRuleList.h

@@ -49,7 +49,7 @@ public:
   nsresult InsertRule(const nsAString& aRule, uint32_t aIndex);
   nsresult DeleteRule(uint32_t aIndex);
 
-  uint16_t GetRuleType(uint32_t aIndex) const;
+  uint16_t GetDOMCSSRuleType(uint32_t aIndex) const;
 
 private:
   virtual ~ServoCSSRuleList();

layout/style/ServoStyleSheet.cpp

@@ -412,7 +412,7 @@ ServoStyleSheet::InsertRuleInternal(const nsAString& aRule,
     return 0;
   }
   if (mDocument) {
-    if (mRuleList->GetRuleType(aIndex) != css::Rule::IMPORT_RULE ||
+    if (mRuleList->GetDOMCSSRuleType(aIndex) != nsIDOMCSSRule::IMPORT_RULE ||
         !RuleHasPendingChildSheet(mRuleList->GetRule(aIndex))) {
       // XXX We may not want to get the rule when stylesheet change event
       // is not enabled.