LCOV - code coverage report
Current view: directory - content/xul/templates/src - nsContentSupportMap.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 17 0 0.0 %
Date: 2012-06-02 Functions: 3 0 0.0 %

       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 Communicator client 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                 :  *   Chris Waterson <waterson@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                 : #include "nsContentSupportMap.h"
      40                 : #include "nsXULElement.h"
      41                 : 
      42                 : void
      43               0 : nsContentSupportMap::Init()
      44                 : {
      45               0 :     if (!PL_DHashTableInit(&mMap, PL_DHashGetStubOps(), nsnull,
      46               0 :                            sizeof(Entry), PL_DHASH_MIN_SIZE))
      47               0 :         mMap.ops = nsnull;
      48               0 : }
      49                 : 
      50                 : void
      51               0 : nsContentSupportMap::Finish()
      52                 : {
      53               0 :     if (mMap.ops)
      54               0 :         PL_DHashTableFinish(&mMap);
      55               0 : }
      56                 : 
      57                 : nsresult
      58               0 : nsContentSupportMap::Remove(nsIContent* aElement)
      59                 : {
      60               0 :     if (!mMap.ops)
      61               0 :         return NS_ERROR_NOT_INITIALIZED;
      62                 :     
      63               0 :     nsIContent* child = aElement;    
      64               0 :     do {
      65               0 :         PL_DHashTableOperate(&mMap, child, PL_DHASH_REMOVE);
      66               0 :         child = child->GetNextNode(aElement);
      67                 :     } while(child);
      68                 : 
      69               0 :     return NS_OK;
      70                 : }
      71                 : 
      72                 : 

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