Migrate WTF::HashSet::add() to ::insert() [part 2 of N]

third_party/WebKit/Source/wtf/text/AtomicStringTable.cpp

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "wtf/text/AtomicStringTable.h"
 
 #include "wtf/text/StringHash.h"
 #include "wtf/text/UTF8.h"
 
 namespace WTF {
@@ skipping 170 matching lines @@
     return StringImpl::empty();
 
   LCharBuffer buffer = {s, length};
   return addToStringTable<LCharBuffer, LCharBufferTranslator>(buffer);
 }
 
 StringImpl* AtomicStringTable::add(StringImpl* string) {
   if (!string->length())
     return StringImpl::empty();
 
-  StringImpl* result = *m_table.add(string).storedValue;
+  StringImpl* result = *m_table.insert(string).storedValue;
 
   if (!result->isAtomic())
     result->setIsAtomic(true);
 
   DCHECK(!string->isStatic() || result->isStatic());
   return result;
 }
 
 PassRefPtr<StringImpl> AtomicStringTable::addUTF8(const char* charactersStart,
                                                   const char* charactersEnd) {
@@ skipping 10 matching lines @@
 }
 
 void AtomicStringTable::remove(StringImpl* string) {
   DCHECK(string->isAtomic());
   auto iterator = m_table.find(string);
   RELEASE_ASSERT(iterator != m_table.end());
   m_table.remove(iterator);
 }
 
 }  // namespace WTF