Ensure IDB transactions started before success arrives see correct medata

Source/modules/indexeddb/IDBDatabase.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 63 matching lines @@
 }
 
 int64_t IDBDatabase::nextTransactionId()
 {
     // Only keep a 32-bit counter to allow ports to use the other 32
     // bits of the id.
     AtomicallyInitializedStatic(int, currentTransactionId = 0);
     return atomicIncrement(&currentTransactionId);
 }
 
+void IDBDatabase::indexCreated(int64_t objectStoreId, const IDBIndexMetadata& metadata)
+{
+    IDBDatabaseMetadata::ObjectStoreMap::iterator it = m_metadata.objectStores.find(objectStoreId);
+    ASSERT(it != m_metadata.objectStores.end());
+    it->value.indexes.set(metadata.id, metadata);
+}
+
+void IDBDatabase::indexDeleted(int64_t objectStoreId, int64_t indexId)
+{
+    IDBDatabaseMetadata::ObjectStoreMap::iterator it = m_metadata.objectStores.find(objectStoreId);
+    ASSERT(it != m_metadata.objectStores.end());
+    it->value.indexes.remove(indexId);
+}
+
 void IDBDatabase::transactionCreated(IDBTransaction* transaction)
 {
     ASSERT(transaction);
     ASSERT(!m_transactions.contains(transaction->id()));
     m_transactions.add(transaction->id(), transaction);
 
     if (transaction->isVersionChange()) {
         ASSERT(!m_versionChangeTransaction);
         m_versionChangeTransaction = transaction;
     }
@@ skipping 282 matching lines @@
 {
     return &m_eventTargetData;
 }
 
 EventTargetData* IDBDatabase::ensureEventTargetData()
 {
     return &m_eventTargetData;
 }
 
 } // namespace WebCore