LCOV - code coverage report
Current view: directory - layout/base - nsStyleSheetService.h (source / functions) Found Hit Coverage
Test: app.info Lines: 2 0 0.0 %
Date: 2012-06-02 Functions: 2 0 0.0 %

       1                 : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       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.
      16                 :  *
      17                 :  * The Initial Developer of the Original Code is
      18                 :  * IBM Corporation.
      19                 :  * Portions created by the Initial Developer are Copyright (C) 2005
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      23                 :  *  Brian Ryner <bryner@brianryner.com>
      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                 : /* implementation of interface for managing user and user-agent style sheets */
      40                 : 
      41                 : #ifndef nsStyleSheetService_h_
      42                 : #define nsStyleSheetService_h_
      43                 : 
      44                 : #include "nsIStyleSheetService.h"
      45                 : #include "nsCOMArray.h"
      46                 : #include "nsIStyleSheet.h"
      47                 : 
      48                 : class nsISimpleEnumerator;
      49                 : class nsICategoryManager;
      50                 : 
      51                 : #define NS_STYLESHEETSERVICE_CID \
      52                 : {0xfcca6f83, 0x9f7d, 0x44e4, {0xa7, 0x4b, 0xb5, 0x94, 0x33, 0xe6, 0xc8, 0xc3}}
      53                 : 
      54                 : #define NS_STYLESHEETSERVICE_CONTRACTID \
      55                 :   "@mozilla.org/content/style-sheet-service;1"
      56                 : 
      57                 : class nsStyleSheetService : public nsIStyleSheetService
      58                 : {
      59                 :  public:
      60                 :   nsStyleSheetService() NS_HIDDEN;
      61                 :   ~nsStyleSheetService() NS_HIDDEN;
      62                 : 
      63                 :   NS_DECL_ISUPPORTS
      64                 :   NS_DECL_NSISTYLESHEETSERVICE
      65                 : 
      66                 :   NS_HIDDEN_(nsresult) Init();
      67                 : 
      68               0 :   nsCOMArray<nsIStyleSheet>* AgentStyleSheets() { return &mSheets[AGENT_SHEET]; }
      69               0 :   nsCOMArray<nsIStyleSheet>* UserStyleSheets() { return &mSheets[USER_SHEET]; }
      70                 : 
      71                 :   static nsStyleSheetService *gInstance;
      72                 : 
      73                 :  private:
      74                 : 
      75                 :   NS_HIDDEN_(void) RegisterFromEnumerator(nsICategoryManager  *aManager,
      76                 :                                           const char          *aCategory,
      77                 :                                           nsISimpleEnumerator *aEnumerator,
      78                 :                                           PRUint32             aSheetType);
      79                 : 
      80                 :   NS_HIDDEN_(PRInt32) FindSheetByURI(const nsCOMArray<nsIStyleSheet> &sheets,
      81                 :                                      nsIURI *sheetURI);
      82                 : 
      83                 :   // Like LoadAndRegisterSheet, but doesn't notify.  If successful, the
      84                 :   // new sheet will be the last sheet in mSheets[aSheetType].
      85                 :   NS_HIDDEN_(nsresult) LoadAndRegisterSheetInternal(nsIURI *aSheetURI,
      86                 :                                                     PRUint32 aSheetType);
      87                 :   
      88                 :   nsCOMArray<nsIStyleSheet> mSheets[2];
      89                 : };
      90                 : 
      91                 : #endif

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