LCOV - code coverage report
Current view: directory - objdir/dist/include - nsIRadioVisitor.h (source / functions) Found Hit Coverage
Test: app.info Lines: 1 0 0.0 %
Date: 2012-06-02 Functions: 1 0 0.0 %

       1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2                 : 
       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 mozilla.org code.
      17                 :  *
      18                 :  * The Initial Developer of the Original Code is
      19                 :  * John B. Keiser
      20                 :  * Portions created by the Initial Developer are Copyright (C) 2001
      21                 :  * the Initial Developer. All Rights Reserved.
      22                 :  *
      23                 :  * Contributor(s):
      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 nsIRadioVisitor_h___
      40                 : #define nsIRadioVisitor_h___
      41                 : 
      42                 : #include "nsISupports.h"
      43                 : class nsIFormControl;
      44                 : 
      45                 : // IID for the nsIRadioControl interface
      46                 : #define NS_IRADIOVISITOR_IID \
      47                 : { 0xc6bed232, 0x1181, 0x4ab2, \
      48                 :   { 0xa1, 0xda, 0x55, 0xc2, 0x13, 0x6d, 0xea, 0x3d } }
      49                 : 
      50                 : /**
      51                 :  * This interface is used for the text control frame to store its value away
      52                 :  * into the content.
      53                 :  */
      54               0 : class nsIRadioVisitor : public nsISupports {
      55                 : public:
      56                 : 
      57                 :   NS_DECLARE_STATIC_IID_ACCESSOR(NS_IRADIOVISITOR_IID)
      58                 : 
      59                 :   /**
      60                 :    * Visit a node in the tree.  This is meant to be called on all radios in a
      61                 :    * group, sequentially.  (Each radio group implementor may define
      62                 :    * sequentially in their own way, it just has to be the same every time.)
      63                 :    * Currently all radio groups are ordered in the order they appear in the
      64                 :    * document.  Radio group implementors should honor the return value of the
      65                 :    * method and stop iterating if the return value is false.
      66                 :    *
      67                 :    * @param aRadio the radio button in question (must be nsnull and QI'able to
      68                 :    *               nsIRadioControlElement)
      69                 :    */
      70                 :   virtual bool Visit(nsIFormControl* aRadio) = 0;
      71                 : };
      72                 : 
      73                 : NS_DEFINE_STATIC_IID_ACCESSOR(nsIRadioVisitor, NS_IRADIOVISITOR_IID)
      74                 : 
      75                 : #endif // nsIRadioVisitor_h___

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