nsFeedSniffer.h
Go to the documentation of this file.
1 /* -*- Mode: C++; tab-width: 8; 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 the Feed Content Sniffer.
16  *
17  * The Initial Developer of the Original Code is Google Inc.
18  * Portions created by the Initial Developer are Copyright (C) 2006
19  * the Initial Developer. All Rights Reserved.
20  *
21  * Contributor(s):
22  * Ben Goodger <beng@google.com>
23  *
24  * Alternatively, the contents of this file may be used under the terms of
25  * either the GNU General Public License Version 2 or later (the "GPL"), or
26  * 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 
39 #include "nsIGenericFactory.h"
40 #include "nsIContentSniffer.h"
41 #include "nsIStreamListener.h"
42 #include "nsStringAPI.h"
43 
44 class nsFeedSniffer : public nsIContentSniffer, nsIStreamListener
45 {
46 public:
48  NS_DECL_NSICONTENTSNIFFER
49  NS_DECL_NSIREQUESTOBSERVER
50  NS_DECL_NSISTREAMLISTENER
51 
52  static NS_METHOD AppendSegmentToString(nsIInputStream* inputStream,
53  void* closure,
54  const char* rawSegment,
55  PRUint32 toOffset,
56  PRUint32 count,
57  PRUint32* writeCount);
58 
59  static NS_METHOD Register(nsIComponentManager* compMgr, nsIFile* path,
60  const char* registryLocation,
61  const char* componentType,
62  const nsModuleComponentInfo *info);
63 
64 protected:
65  nsresult ConvertEncodedData(nsIRequest* request, const PRUint8* data,
66  PRUint32 length);
67 
68 private:
69  nsCString mDecodedData;
70 };
71 
NS_DECL_ISUPPORTS NS_DECL_NSICONTENTSNIFFER NS_DECL_NSIREQUESTOBSERVER static NS_DECL_NSISTREAMLISTENER NS_METHOD AppendSegmentToString(nsIInputStream *inputStream, void *closure, const char *rawSegment, PRUint32 toOffset, PRUint32 count, PRUint32 *writeCount)
static NS_METHOD Register(nsIComponentManager *compMgr, nsIFile *path, const char *registryLocation, const char *componentType, const nsModuleComponentInfo *info)
var count
Definition: test_bug7406.js:32
nsresult ConvertEncodedData(nsIRequest *request, const PRUint8 *data, PRUint32 length)
observe data
Definition: FeedWriter.js:1329