[K6] Replace bind() + GCed pointers with retainedRef()

third_party/WebKit/Source/modules/webdatabase/Database.cpp

 /*
  * Copyright (C) 2013 Apple 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
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 818 matching lines @@
 #if ENABLE(ASSERT)
     SQLTransactionErrorCallback* originalErrorCallback = errorCallback;
 #endif
     SQLTransaction* transaction = SQLTransaction::create(this, callback, successCallback, errorCallback, readOnly);
     SQLTransactionBackend* transactionBackend = runTransaction(transaction, readOnly, changeVersionData);
     if (!transactionBackend) {
         SQLTransactionErrorCallback* callback = transaction->releaseErrorCallback();
         ASSERT(callback == originalErrorCallback);
         if (callback) {
             OwnPtr<SQLErrorData> error = SQLErrorData::create(SQLError::UNKNOWN_ERR, "database has been closed");
-            getExecutionContext()->postTask(BLINK_FROM_HERE, createSameThreadTask(&callTransactionErrorCallback, callback, passed(error.release())));
+            getExecutionContext()->postTask(BLINK_FROM_HERE, createSameThreadTask(&callTransactionErrorCallback, retainedRef(callback), passed(error.release())));
         }
     }
 }
 
 void Database::scheduleTransactionCallback(SQLTransaction* transaction)
 {
     // The task is constructed in a database thread, and destructed in the
     // context thread.
     getExecutionContext()->postTask(BLINK_FROM_HERE, createCrossThreadTask(&SQLTransaction::performPendingCallback, crossThreadRetainedRef(transaction)));
 }
@@ skipping 52 matching lines @@
         return m_databaseThreadSecurityOrigin.get();
     return 0;
 }
 
 bool Database::opened()
 {
     return static_cast<bool>(acquireLoad(&m_opened));
 }
 
 } // namespace blink