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      1 /*
      2  * Copyright (C) 2010 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 IDBDatabaseException_h
     27 #define IDBDatabaseException_h
     28 
     29 #if ENABLE(INDEXED_DATABASE)
     30 
     31 #include "ExceptionBase.h"
     32 
     33 namespace WebCore {
     34 
     35 class IDBDatabaseException : public ExceptionBase {
     36 public:
     37     static PassRefPtr<IDBDatabaseException> create(const ExceptionCodeDescription& description)
     38     {
     39         return adoptRef(new IDBDatabaseException(description));
     40     }
     41 
     42     static const int IDBDatabaseExceptionOffset = 1200;
     43     static const int IDBDatabaseExceptionMax = 1299;
     44 
     45     enum IDBDatabaseExceptionCode {
     46         NO_ERR = IDBDatabaseExceptionOffset + 0,
     47         UNKNOWN_ERR = IDBDatabaseExceptionOffset + 1,
     48         NON_TRANSIENT_ERR = IDBDatabaseExceptionOffset + 2,
     49         NOT_FOUND_ERR = IDBDatabaseExceptionOffset + 3,
     50         CONSTRAINT_ERR = IDBDatabaseExceptionOffset + 4,
     51         DATA_ERR = IDBDatabaseExceptionOffset + 5,
     52         NOT_ALLOWED_ERR = IDBDatabaseExceptionOffset + 6,
     53         SERIAL_ERR = IDBDatabaseExceptionOffset + 7,
     54         RECOVERABLE_ERR = IDBDatabaseExceptionOffset + 8,
     55         TRANSIENT_ERR = IDBDatabaseExceptionOffset + 9,
     56         TIMEOUT_ERR = IDBDatabaseExceptionOffset + 10,
     57         DEADLOCK_ERR = IDBDatabaseExceptionOffset + 11,
     58         READ_ONLY_ERR = IDBDatabaseExceptionOffset + 12,
     59         ABORT_ERR = IDBDatabaseExceptionOffset + 13
     60     };
     61 
     62     static int ErrorCodeToExceptionCode(int errorCode)
     63     {
     64         if (!errorCode)
     65             return 0;
     66         return errorCode + IDBDatabaseExceptionOffset;
     67     }
     68 
     69 private:
     70     IDBDatabaseException(const ExceptionCodeDescription& description)
     71         : ExceptionBase(description)
     72     {
     73     }
     74 };
     75 
     76 } // namespace WebCore
     77 
     78 #endif
     79 
     80 #endif // IDBDatabaseException_h
     81