LCOV - code coverage report
Current view: directory - content/xul/document/src - nsXULCommandDispatcher.h (source / functions) Found Hit Coverage
Test: app.info Lines: 6 1 16.7 %
Date: 2012-06-02 Functions: 7 1 14.3 %

       1                 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       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 Version
       6                 :  * 1.1 (the "License"); you may not use this file except in compliance with
       7                 :  * 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                 :  * Netscape Communications Corporation.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 1998
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      23                 :  *   Original Author: David W. Hyatt (hyatt@netscape.com)
      24                 :  *
      25                 :  * Alternatively, the contents of this file may be used under the terms of
      26                 :  * either of the GNU General Public License Version 2 or later (the "GPL"),
      27                 :  * or 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                 : 
      40                 : /*
      41                 : 
      42                 :    This is the focus manager for XUL documents.
      43                 : 
      44                 : */
      45                 : 
      46                 : #ifndef nsXULCommandDispatcher_h__
      47                 : #define nsXULCommandDispatcher_h__
      48                 : 
      49                 : #include "nsCOMPtr.h"
      50                 : #include "nsIDOMXULCommandDispatcher.h"
      51                 : #include "nsWeakReference.h"
      52                 : #include "nsIDOMNode.h"
      53                 : #include "nsString.h"
      54                 : #include "nsCycleCollectionParticipant.h"
      55                 : 
      56                 : class nsIDOMElement;
      57                 : class nsPIWindowRoot;
      58                 : 
      59                 : class nsXULCommandDispatcher : public nsIDOMXULCommandDispatcher,
      60                 :                                public nsSupportsWeakReference
      61                 : {
      62                 : public:
      63                 :     nsXULCommandDispatcher(nsIDocument* aDocument);
      64                 :     virtual ~nsXULCommandDispatcher();
      65                 : 
      66                 :     // nsISupports
      67               0 :     NS_DECL_CYCLE_COLLECTING_ISUPPORTS
      68            1464 :     NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(nsXULCommandDispatcher,
      69                 :                                              nsIDOMXULCommandDispatcher)
      70                 : 
      71                 :     // nsIDOMXULCommandDispatcher interface
      72                 :     NS_DECL_NSIDOMXULCOMMANDDISPATCHER
      73                 : 
      74                 :     void Disconnect();
      75                 : protected:
      76                 :     already_AddRefed<nsPIWindowRoot> GetWindowRoot();
      77                 : 
      78                 :     nsIContent* GetRootFocusedContentAndWindow(nsPIDOMWindow** aWindow);
      79                 : 
      80                 :     nsCOMPtr<nsIDocument> mDocument;
      81                 : 
      82               0 :     class Updater {
      83                 :     public:
      84               0 :       Updater(nsIDOMElement* aElement,
      85                 :               const nsAString& aEvents,
      86                 :               const nsAString& aTargets)
      87                 :           : mElement(aElement),
      88                 :             mEvents(aEvents),
      89                 :             mTargets(aTargets),
      90               0 :             mNext(nsnull)
      91               0 :       {}
      92                 : 
      93                 :       nsCOMPtr<nsIDOMElement> mElement;
      94                 :       nsString                mEvents;
      95                 :       nsString                mTargets;
      96                 :       Updater*                mNext;
      97                 :     };
      98                 : 
      99                 :     Updater* mUpdaters;
     100                 : 
     101                 :     bool Matches(const nsString& aList, 
     102                 :                    const nsAString& aElement);
     103                 : };
     104                 : 
     105                 : #endif // nsXULCommandDispatcher_h__

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