LCOV - app.info - netwerk/protocol/about/nsAboutBlank.cpp

LCOV - code coverage report
| Current view: | directory - netwerk/protocol/about - nsAboutBlank.cpp (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 22 | 21 | 95.5 %
| Date: | 2012-07-07 | Functions: | 6 | 6 | 100.0 %

           1                 : /* -*- Mode: C++; tab-width: 2; 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.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                 :  *   Steffen Wilberg <steffen.wilberg@web.de>
          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                 : #include "nsAboutBlank.h"
          40                 : #include "nsIIOService.h"
          41                 : #include "nsIServiceManager.h"
          42                 : #include "nsStringStream.h"
          43                 : #include "nsNetUtil.h"
          44                 :
          45            5060 : NS_IMPL_ISUPPORTS1(nsAboutBlank, nsIAboutModule)
          46                 :
          47                 : NS_IMETHODIMP
          48               2 : nsAboutBlank::NewChannel(nsIURI *aURI, nsIChannel **result)
          49                 : {
          50               2 :     NS_ENSURE_ARG_POINTER(aURI);
          51                 :     nsresult rv;
          52                 :     nsIChannel* channel;
          53                 :
          54               4 :     nsCOMPtr<nsIInputStream> in;
          55               2 :     rv = NS_NewCStringInputStream(getter_AddRefs(in), EmptyCString());
          56               2 :     if (NS_FAILED(rv)) return rv;
          57                 :
          58                 :     rv = NS_NewInputStreamChannel(&channel, aURI, in,
          59               2 :                                   NS_LITERAL_CSTRING("text/html"),
          60               4 :                                   NS_LITERAL_CSTRING("utf-8"));
          61               2 :     if (NS_FAILED(rv)) return rv;
          62                 :
          63               2 :     *result = channel;
          64               2 :     return rv;
          65                 : }
          66                 :
          67                 : NS_IMETHODIMP
          68             582 : nsAboutBlank::GetURIFlags(nsIURI *aURI, PRUint32 *result)
          69                 : {
          70                 :     *result = nsIAboutModule::URI_SAFE_FOR_UNTRUSTED_CONTENT |
          71             582 :               nsIAboutModule::HIDE_FROM_ABOUTABOUT;
          72             582 :     return NS_OK;
          73                 : }
          74                 :
          75                 : nsresult
          76              97 : nsAboutBlank::Create(nsISupports *aOuter, REFNSIID aIID, void **aResult)
          77                 : {
          78              97 :     nsAboutBlank* about = new nsAboutBlank();
          79              97 :     if (about == nsnull)
          80               0 :         return NS_ERROR_OUT_OF_MEMORY;
          81              97 :     NS_ADDREF(about);
          82              97 :     nsresult rv = about->QueryInterface(aIID, aResult);
          83              97 :     NS_RELEASE(about);
          84              97 :     return rv;
          85                 : }
          86                 :
          87                 : ////////////////////////////////////////////////////////////////////////////////

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