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

third_party/WebKit/Source/core/dom/custom/V0CustomElementRegistry.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 81 matching lines @@
 
   const V0CustomElementDescriptor descriptor(type, tagName.namespaceURI(),
                                              tagName.localName());
   V0CustomElementDefinition* definition =
       V0CustomElementDefinition::create(descriptor, lifecycleCallbacks);
 
   if (!constructorBuilder->createConstructor(document, definition,
                                              exceptionState))
     return 0;
 
-  m_definitions.add(descriptor, definition);
+  m_definitions.insert(descriptor, definition);
   m_registeredTypeNames.insert(descriptor.type());
 
   if (!constructorBuilder->didRegisterDefinition()) {
     V0CustomElementException::throwException(
         V0CustomElementException::ContextDestroyedRegisteringDefinition, type,
         exceptionState);
     return 0;
   }
 
   return definition;
@@ skipping 16 matching lines @@
 bool V0CustomElementRegistry::v1NameIsDefined(const AtomicString& name) const {
   return m_v1.get() && m_v1->nameIsDefined(name);
 }
 
 DEFINE_TRACE(V0CustomElementRegistry) {
   visitor->trace(m_definitions);
   visitor->trace(m_v1);
 }
 
 }  // namespace blink