LCOV - app.info - content/html/content/src/nsDOMStringMap.h

LCOV - code coverage report
| Current view: | directory - content/html/content/src - nsDOMStringMap.h (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 2 | 1 | 50.0 %
| Date: | 2012-06-02 | Functions: | 5 | 1 | 20.0 %

           1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
           2                 : /* vim: set ts=2 et sw=2 tw=80: */
           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                 :  * the Mozilla Foundation.
          20                 :  * Portions created by the Initial Developer are Copyright (C) 2011
          21                 :  * the Initial Developer. All Rights Reserved.
          22                 :  *
          23                 :  * Contributor(s):
          24                 :  *   William Chen <wchen@mozilla.com> (Original Author)
          25                 :  *
          26                 :  * Alternatively, the contents of this file may be used under the terms of
          27                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
          28                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
          29                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
          30                 :  * of those above. If you wish to allow use of your version of this file only
          31                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
          32                 :  * use your version of this file under the terms of the MPL, indicate your
          33                 :  * decision by deleting the provisions above and replace them with the notice
          34                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
          35                 :  * the provisions above, a recipient may use your version of this file under
          36                 :  * the terms of any one of the MPL, the GPL or the LGPL.
          37                 :  *
          38                 :  * ***** END LICENSE BLOCK ***** */
          39                 :
          40                 : #ifndef nsDOMStringMap_h
          41                 : #define nsDOMStringMap_h
          42                 :
          43                 : #include "nsIDOMDOMStringMap.h"
          44                 :
          45                 : #include "nsCycleCollectionParticipant.h"
          46                 : #include "nsAutoPtr.h"
          47                 : #include "nsTArray.h"
          48                 : #include "nsString.h"
          49                 :
          50                 : class nsGenericHTMLElement;
          51                 :
          52                 : class nsDOMStringMap : public nsIDOMDOMStringMap
          53                 : {
          54                 : public:
          55               0 :   NS_DECL_CYCLE_COLLECTING_ISUPPORTS
          56                 :   NS_DECL_NSIDOMDOMSTRINGMAP
          57            1464 :   NS_DECL_CYCLE_COLLECTION_CLASS(nsDOMStringMap)
          58                 :
          59                 :   nsDOMStringMap(nsGenericHTMLElement* aElement);
          60                 :
          61                 :   // GetDataPropList is not defined in IDL due to difficulty
          62                 :   // of returning arrays in IDL. Instead, we cast to this
          63                 :   // class if this method needs to be called.
          64                 :   nsresult GetDataPropList(nsTArray<nsString>& aResult);
          65                 :
          66                 :   nsresult RemovePropInternal(nsIAtom* aAttr);
          67                 :   nsGenericHTMLElement* GetElement();
          68                 :
          69                 : private:
          70                 :   virtual ~nsDOMStringMap();
          71                 :
          72                 : protected:
          73                 :   nsRefPtr<nsGenericHTMLElement> mElement;
          74                 :   // Flag to guard against infinite recursion.
          75                 :   bool mRemovingProp;
          76                 :   bool DataPropToAttr(const nsAString& aProp, nsAString& aResult);
          77                 :   bool AttrToDataProp(const nsAString& aAttr, nsAString& aResult);
          78                 : };
          79                 :
          80                 : #endif

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