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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 module storage {
     27 
     28     interface [
     29         Conditional=INDEXED_DATABASE,
     30         EventTarget
     31     ] IDBTransaction {
     32         // Modes
     33         const unsigned short READ_WRITE = 0;
     34         const unsigned short READ_ONLY = 1;
     35         const unsigned short VERSION_CHANGE = 2;
     36 
     37         // Properties
     38         readonly attribute unsigned short mode;
     39         readonly attribute IDBDatabase db;
     40         // Methods
     41         IDBObjectStore objectStore (in DOMString name)
     42             raises (IDBDatabaseException);
     43         void abort ();
     44         // Events
     45         attribute EventListener onabort;
     46         attribute EventListener oncomplete;
     47         attribute EventListener onerror;
     48         // EventTarget interface
     49         void addEventListener(in DOMString type,
     50                               in EventListener listener,
     51                               in boolean useCapture);
     52         void removeEventListener(in DOMString type,
     53                                  in EventListener listener,
     54                                  in boolean useCapture);
     55         boolean dispatchEvent(in Event evt) 
     56             raises(EventException);
     57     };
     58 }
     59