LCOV - code coverage report
Current view: directory - dom/indexedDB - CheckPermissionsHelper.h (source / functions) Found Hit Coverage
Test: app.info Lines: 7 7 100.0 %
Date: 2012-06-02 Functions: 2 2 100.0 %

       1                 : /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2                 : /* vim: set ts=2 et sw=2 tw=80: */
       3                 : /* ***** BEGIN LICENSE BLOCK *****
       4                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
       5                 :  *
       6                 :  * The contents of this file are subject to the Mozilla Public License Version
       7                 :  * 1.1 (the "License"); you may not use this file except in compliance with
       8                 :  * the License. You may obtain a copy of the License at
       9                 :  * http://www.mozilla.org/MPL/
      10                 :  *
      11                 :  * Software distributed under the License is distributed on an "AS IS" basis,
      12                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
      13                 :  * for the specific language governing rights and limitations under the
      14                 :  * License.
      15                 :  *
      16                 :  * The Original Code is Indexed Database.
      17                 :  *
      18                 :  * The Initial Developer of the Original Code is
      19                 :  * The Mozilla Foundation.
      20                 :  * Portions created by the Initial Developer are Copyright (C) 2010
      21                 :  * the Initial Developer. All Rights Reserved.
      22                 :  *
      23                 :  * Contributor(s):
      24                 :  *   Ben Turner <bent.mozilla@gmail.com>
      25                 :  *
      26                 :  * Alternatively, the contents of this file may be used under the terms of
      27                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
      28                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      29                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      30                 :  * of those above. If you wish to allow use of your version of this file only
      31                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      32                 :  * use your version of this file under the terms of the MPL, indicate your
      33                 :  * decision by deleting the provisions above and replace them with the notice
      34                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      35                 :  * the provisions above, a recipient may use your version of this file under
      36                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      37                 :  *
      38                 :  * ***** END LICENSE BLOCK ***** */
      39                 : 
      40                 : #ifndef mozilla_dom_indexeddb_checkpermissionshelper_h__
      41                 : #define mozilla_dom_indexeddb_checkpermissionshelper_h__
      42                 : 
      43                 : // Only meant to be included in IndexedDB source files, not exported.
      44                 : #include "OpenDatabaseHelper.h"
      45                 : 
      46                 : #include "nsIInterfaceRequestor.h"
      47                 : #include "nsIObserver.h"
      48                 : #include "nsIRunnable.h"
      49                 : 
      50                 : class nsIDOMWindow;
      51                 : class nsIThread;
      52                 : 
      53                 : BEGIN_INDEXEDDB_NAMESPACE
      54                 : 
      55                 : class CheckPermissionsHelper : public nsIRunnable,
      56                 :                                public nsIInterfaceRequestor,
      57                 :                                public nsIObserver
      58              76 : {
      59                 : public:
      60                 :   NS_DECL_ISUPPORTS
      61                 :   NS_DECL_NSIRUNNABLE
      62                 :   NS_DECL_NSIINTERFACEREQUESTOR
      63                 :   NS_DECL_NSIOBSERVER
      64                 : 
      65              76 :   CheckPermissionsHelper(OpenDatabaseHelper* aHelper,
      66                 :                          nsIDOMWindow* aWindow,
      67                 :                          const nsACString& aASCIIOrigin,
      68                 :                          bool aForDeletion)
      69                 :   : mHelper(aHelper),
      70                 :     mWindow(aWindow),
      71                 :     mASCIIOrigin(aASCIIOrigin),
      72                 :     // If we're trying to delete the database, we should never prompt the user.
      73                 :     // Anything that would prompt is translated to denied.
      74              76 :     mPromptAllowed(!aForDeletion),
      75                 :     mHasPrompted(false),
      76             152 :     mPromptResult(0)
      77                 :   {
      78              76 :     NS_ASSERTION(aHelper, "Null pointer!");
      79              76 :     NS_ASSERTION(!aASCIIOrigin.IsEmpty(), "Empty origin!");
      80              76 :   }
      81                 : 
      82                 : private:
      83                 :   nsRefPtr<OpenDatabaseHelper> mHelper;
      84                 :   nsCOMPtr<nsIDOMWindow> mWindow;
      85                 :   nsCString mASCIIOrigin;
      86                 :   bool mPromptAllowed;
      87                 :   bool mHasPrompted;
      88                 :   PRUint32 mPromptResult;
      89                 : };
      90                 : 
      91                 : END_INDEXEDDB_NAMESPACE
      92                 : 
      93                 : #endif // mozilla_dom_indexeddb_checkpermissionshelper_h__

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