Migrate WTF::HashMap::remove() to ::erase()

third_party/WebKit/Source/modules/indexeddb/IDBObjectStore.cpp

 /*
  * Copyright (C) 2010 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 828 matching lines @@
     return;
   }
   if (!backendDB()) {
     exceptionState.throwDOMException(InvalidStateError,
                                      IDBDatabase::databaseClosedErrorMessage);
     return;
   }
 
   backendDB()->deleteIndex(m_transaction->id(), id(), indexId);
 
-  m_metadata->indexes.remove(indexId);
+  m_metadata->indexes.erase(indexId);
   IDBIndexMap::iterator it = m_indexMap.find(name);
   if (it != m_indexMap.end()) {
     m_transaction->indexDeleted(it->value);
     it->value->markDeleted();
-    m_indexMap.remove(name);
+    m_indexMap.erase(name);
   }
 }
 
 IDBRequest* IDBObjectStore::openCursor(ScriptState* scriptState,
                                        const ScriptValue& range,
                                        const String& directionString,
                                        ExceptionState& exceptionState) {
   IDB_TRACE("IDBObjectStore::openCursor");
   if (isDeleted()) {
     exceptionState.throwDOMException(
@@ skipping 223 matching lines @@
     }
   }
   return IDBIndexMetadata::InvalidId;
 }
 
 WebIDBDatabase* IDBObjectStore::backendDB() const {
   return m_transaction->backendDB();
 }
 
 }  // namespace blink