Migrate WTF::HashMap::add() to ::insert()

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

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 2004-2005 Allan Sandfeld Jensen (kde@carewolf.com)
  * Copyright (C) 2006, 2007 Nicholas Shanks (webkit@nickshanks.com)
  * Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All
  * rights reserved.
  * Copyright (C) 2007 Alexey Proskuryakov <ap@webkit.org>
  * Copyright (C) 2007, 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved.
  * (http://www.torchmobile.com/)
@@ skipping 121 matching lines @@
           determinePropertyWhitelistType(addRuleFlags, selector())),
       m_descendantSelectorIdentifierHashes() {
   SelectorFilter::collectIdentifierHashes(
       selector(), m_descendantSelectorIdentifierHashes, maximumIdentifierCount);
 }
 
 void RuleSet::addToRuleSet(const AtomicString& key,
                            PendingRuleMap& map,
                            const RuleData& ruleData) {
   Member<HeapLinkedStack<RuleData>>& rules =
-      map.add(key, nullptr).storedValue->value;
+      map.insert(key, nullptr).storedValue->value;
   if (!rules)
     rules = new HeapLinkedStack<RuleData>;
   rules->push(ruleData);
 }
 
 static void extractValuesforSelector(const CSSSelector* selector,
                                      AtomicString& id,
                                      AtomicString& className,
                                      AtomicString& customPseudoElementName,
                                      AtomicString& tagName) {
@@ skipping 191 matching lines @@
        selectorIndex =
            rule->selectorList().indexOfNextSelectorAfter(selectorIndex))
     addRule(rule, selectorIndex, addRuleFlags);
 }
 
 void RuleSet::compactPendingRules(PendingRuleMap& pendingMap,
                                   CompactRuleMap& compactMap) {
   for (auto& item : pendingMap) {
     HeapLinkedStack<RuleData>* pendingRules = item.value.release();
     CompactRuleMap::ValueType* compactRules =
-        compactMap.add(item.key, nullptr).storedValue;
+        compactMap.insert(item.key, nullptr).storedValue;
 
     HeapTerminatedArrayBuilder<RuleData> builder(compactRules->value.release());
     builder.grow(pendingRules->size());
     while (!pendingRules->isEmpty()) {
       builder.append(pendingRules->peek());
       pendingRules->pop();
     }
 
     compactRules->value = builder.release();
   }
@@ skipping 61 matching lines @@
 }
 
 #ifndef NDEBUG
 void RuleSet::show() const {
   for (const auto& rule : m_allRules)
     rule.selector().show();
 }
 #endif
 
 }  // namespace blink