LCOV - code coverage report
Current view: directory - xpfe/components/windowds - nsWindowDataSource.h (source / functions) Found Hit Coverage
Test: app.info Lines: 3 1 33.3 %
Date: 2012-06-02 Functions: 6 1 16.7 %

       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) 200
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      23                 :  *   Alec Flett <alecf@netscape.com>
      24                 :  *   Dan Matejka <danm@netscape.com>
      25                 :  *   Robert Churchill <rjc@netscape.com>
      26                 :  *
      27                 :  * Alternatively, the contents of this file may be used under the terms of
      28                 :  * either of the GNU General Public License Version 2 or later (the "GPL"),
      29                 :  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      30                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      31                 :  * of those above. If you wish to allow use of your version of this file only
      32                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      33                 :  * use your version of this file under the terms of the MPL, indicate your
      34                 :  * decision by deleting the provisions above and replace them with the notice
      35                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      36                 :  * the provisions above, a recipient may use your version of this file under
      37                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      38                 :  *
      39                 :  * ***** END LICENSE BLOCK ***** */
      40                 : 
      41                 : #include "nsIRDFDataSource.h"
      42                 : #include "nsIWindowMediatorListener.h"
      43                 : #include "nsIWindowDataSource.h"
      44                 : #include "nsIObserver.h"
      45                 : 
      46                 : #include "nsIRDFService.h"
      47                 : #include "nsIRDFContainer.h"
      48                 : #include "nsHashtable.h"
      49                 : #include "nsCycleCollectionParticipant.h"
      50                 : 
      51                 : // {C744CA3D-840B-460a-8D70-7CE63C51C958}
      52                 : #define NS_WINDOWDATASOURCE_CID \
      53                 : { 0xc744ca3d, 0x840b, 0x460a, \
      54                 :  { 0x8d, 0x70, 0x7c, 0xe6, 0x3c, 0x51, 0xc9, 0x58 } }
      55                 : 
      56                 : 
      57                 : class nsWindowDataSource : public nsIRDFDataSource,
      58                 :                            public nsIObserver,
      59                 :                            public nsIWindowMediatorListener,
      60                 :                            public nsIWindowDataSource
      61                 : {
      62                 :  public:
      63               0 :     nsWindowDataSource() { }
      64                 :     virtual ~nsWindowDataSource();
      65                 : 
      66                 :     nsresult Init();
      67                 :     
      68               0 :     NS_DECL_CYCLE_COLLECTING_ISUPPORTS
      69            1464 :     NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(nsWindowDataSource,
      70                 :                                              nsIRDFDataSource)
      71                 :     NS_DECL_NSIOBSERVER
      72                 :     NS_DECL_NSIWINDOWMEDIATORLISTENER
      73                 :     NS_DECL_NSIWINDOWDATASOURCE
      74                 :     NS_DECL_NSIRDFDATASOURCE
      75                 : 
      76                 :  private:
      77                 : 
      78                 :     // mapping of window -> RDF resource
      79                 :     nsSupportsHashtable mWindowResources;
      80                 : 
      81                 :     static PRUint32 windowCount;
      82                 :     static PRUint32 gRefCnt;
      83                 :     
      84                 :     nsCOMPtr<nsIRDFDataSource> mInner;
      85                 :     nsCOMPtr<nsIRDFContainer> mContainer;
      86                 : 
      87                 :     static nsIRDFResource* kNC_Name;
      88                 :     static nsIRDFResource* kNC_KeyIndex;
      89                 :     static nsIRDFResource* kNC_WindowRoot;
      90                 :     static nsIRDFService* gRDFService;
      91                 : };
      92                 : 
      93                 :              

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