LCOV - code coverage report
Current view: directory - content/events/src - nsDOMMessageEvent.h (source / functions) Found Hit Coverage
Test: app.info Lines: 2 1 50.0 %
Date: 2012-06-02 Functions: 14 1 7.1 %

       1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2                 : /* ***** BEGIN LICENSE BLOCK *****
       3                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
       4                 :  *
       5                 :  * The contents of this file are subject to the Mozilla Public License
       6                 :  * Version 1.1 (the "License"); you may not use this file except in
       7                 :  * compliance with the License. You may obtain a copy of the License at
       8                 :  * http://www.mozilla.org/MPL/
       9                 :  *
      10                 :  * Software distributed under the License is distributed on an "AS IS" basis,
      11                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
      12                 :  * for the specific language governing rights and limitations under the
      13                 :  * License.
      14                 :  *
      15                 :  * The Original Code is mozilla.org code.
      16                 :  *
      17                 :  * The Initial Developer of the Original Code is 
      18                 :  * Mozilla Foundation.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 2007
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      23                 :  *   Jeff Walden <jwalden+code@mit.edu> (original author)
      24                 :  *
      25                 :  * Alternatively, the contents of this file may be used under the terms of
      26                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
      27                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      28                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      29                 :  * of those above. If you wish to allow use of your version of this file only
      30                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      31                 :  * use your version of this file under the terms of the MPL, indicate your
      32                 :  * decision by deleting the provisions above and replace them with the notice
      33                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      34                 :  * the provisions above, a recipient may use your version of this file under
      35                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      36                 :  *
      37                 :  * ***** END LICENSE BLOCK ***** */
      38                 : 
      39                 : #ifndef nsDOMMessageEvent_h__
      40                 : #define nsDOMMessageEvent_h__
      41                 : 
      42                 : #include "nsIDOMMessageEvent.h"
      43                 : #include "nsDOMEvent.h"
      44                 : #include "nsCycleCollectionParticipant.h"
      45                 : #include "jsapi.h"
      46                 : 
      47                 : /**
      48                 :  * Implements the MessageEvent event, used for cross-document messaging and
      49                 :  * server-sent events.
      50                 :  *
      51                 :  * See http://www.whatwg.org/specs/web-apps/current-work/#messageevent for
      52                 :  * further details.
      53                 :  */
      54                 : class nsDOMMessageEvent : public nsDOMEvent,
      55                 :                           public nsIDOMMessageEvent
      56                 : {
      57                 : public:
      58                 :   nsDOMMessageEvent(nsPresContext* aPresContext, nsEvent* aEvent);
      59                 :   ~nsDOMMessageEvent();
      60                 :                      
      61                 :   NS_DECL_ISUPPORTS_INHERITED
      62            1464 :   NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_CLASS_INHERITED(nsDOMMessageEvent,
      63                 :                                                          nsDOMEvent)
      64                 : 
      65                 :   NS_DECL_NSIDOMMESSAGEEVENT
      66                 : 
      67                 :   // Forward to base class
      68               0 :   NS_FORWARD_TO_NSDOMEVENT
      69                 : 
      70                 :   void RootData();
      71                 :   void UnrootData();
      72                 : private:
      73                 :   jsval mData;
      74                 :   bool mDataRooted;
      75                 :   nsString mOrigin;
      76                 :   nsString mLastEventId;
      77                 :   nsCOMPtr<nsIDOMWindow> mSource;
      78                 : };
      79                 : 
      80                 : #endif // nsDOMMessageEvent_h__

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