LCOV - code coverage report
Current view: directory - parser/htmlparser/src - nsParserMsgUtils.cpp (source / functions) Found Hit Coverage
Test: app.info Lines: 29 28 96.6 %
Date: 2012-06-02 Functions: 3 3 100.0 %

       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.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) 1998
      20                 :  * the Initial Developer. All Rights Reserved.
      21                 :  *
      22                 :  * Contributor(s):
      23                 :  *
      24                 :  * Alternatively, the contents of this file may be used under the terms of
      25                 :  * either of the GNU General Public License Version 2 or later (the "GPL"),
      26                 :  * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      27                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      28                 :  * of those above. If you wish to allow use of your version of this file only
      29                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      30                 :  * use your version of this file under the terms of the MPL, indicate your
      31                 :  * decision by deleting the provisions above and replace them with the notice
      32                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      33                 :  * the provisions above, a recipient may use your version of this file under
      34                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      35                 :  *
      36                 :  * ***** END LICENSE BLOCK ***** */
      37                 : 
      38                 : #include "nsIServiceManager.h"
      39                 : #include "nsIStringBundle.h"
      40                 : #include "nsXPIDLString.h"
      41                 : #include "nsParserMsgUtils.h"
      42                 : #include "nsNetCID.h"
      43                 : #include "mozilla/Services.h"
      44                 : 
      45             140 : static nsresult GetBundle(const char * aPropFileName, nsIStringBundle **aBundle)
      46                 : {
      47             140 :   NS_ENSURE_ARG_POINTER(aPropFileName);
      48             140 :   NS_ENSURE_ARG_POINTER(aBundle);
      49                 : 
      50                 :   // Create a bundle for the localization
      51                 : 
      52                 :   nsCOMPtr<nsIStringBundleService> stringService =
      53             280 :     mozilla::services::GetStringBundleService();
      54             140 :   if (!stringService)
      55               0 :     return NS_ERROR_FAILURE;
      56                 : 
      57             140 :   return stringService->CreateBundle(aPropFileName, aBundle);
      58                 : }
      59                 : 
      60                 : nsresult
      61              75 : nsParserMsgUtils::GetLocalizedStringByName(const char * aPropFileName, const char* aKey, nsString& oVal)
      62                 : {
      63              75 :   oVal.Truncate();
      64                 : 
      65              75 :   NS_ENSURE_ARG_POINTER(aKey);
      66                 : 
      67             150 :   nsCOMPtr<nsIStringBundle> bundle;
      68              75 :   nsresult rv = GetBundle(aPropFileName,getter_AddRefs(bundle));
      69              75 :   if (NS_SUCCEEDED(rv) && bundle) {
      70             150 :     nsXPIDLString valUni;
      71             150 :     nsAutoString key; key.AssignWithConversion(aKey);
      72              75 :     rv = bundle->GetStringFromName(key.get(), getter_Copies(valUni));
      73              75 :     if (NS_SUCCEEDED(rv) && valUni) {
      74              75 :       oVal.Assign(valUni);
      75                 :     }  
      76                 :   }
      77                 : 
      78              75 :   return rv;
      79                 : }
      80                 : 
      81                 : nsresult
      82              65 : nsParserMsgUtils::GetLocalizedStringByID(const char * aPropFileName, PRUint32 aID, nsString& oVal)
      83                 : {
      84              65 :   oVal.Truncate();
      85                 : 
      86             130 :   nsCOMPtr<nsIStringBundle> bundle;
      87              65 :   nsresult rv = GetBundle(aPropFileName,getter_AddRefs(bundle));
      88              65 :   if (NS_SUCCEEDED(rv) && bundle) {
      89             130 :     nsXPIDLString valUni;
      90              65 :     rv = bundle->GetStringFromID(aID, getter_Copies(valUni));
      91              65 :     if (NS_SUCCEEDED(rv) && valUni) {
      92              65 :       oVal.Assign(valUni);
      93                 :     }  
      94                 :   }
      95                 : 
      96              65 :   return rv;
      97                 : }

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