1 /* 2 * Copyright (C) 2011 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 16 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 17 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY 18 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 20 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 21 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef IDBDatabaseCallbacks_h 27 #define IDBDatabaseCallbacks_h 28 29 #include "wtf/RefCounted.h" 30 #include "wtf/text/WTFString.h" 31 32 namespace WebCore { 33 34 class DOMError; 35 36 class IDBDatabaseCallbacks : public RefCounted<IDBDatabaseCallbacks> { 37 public: 38 virtual ~IDBDatabaseCallbacks() { } 39 40 virtual void onForcedClose() = 0; 41 virtual void onVersionChange(int64_t oldVersion, int64_t newVersion) = 0; 42 43 virtual void onAbort(int64_t transactionId, PassRefPtr<DOMError>) = 0; 44 virtual void onComplete(int64_t transactionId) = 0; 45 }; 46 47 } // namespace WebCore 48 49 #endif // IDBDatabaseCallbacks_h 50
