LCOV - code coverage report
Current view: directory - parser/xml/src - nsSAXXMLReader.h (source / functions) Found Hit Coverage
Test: app.info Lines: 15 12 80.0 %
Date: 2012-06-02 Functions: 12 8 66.7 %

       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 Robert Sayre.
      18                 :  *
      19                 :  * Portions created by the Initial Developer are Copyright (C) 2005
      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 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                 : #ifndef nsSAXXMLReader_h__
      39                 : #define nsSAXXMLReader_h__
      40                 : 
      41                 : #include "nsCOMPtr.h"
      42                 : #include "nsIContentSink.h"
      43                 : #include "nsIExtendedExpatSink.h"
      44                 : #include "nsIParser.h"
      45                 : #include "nsIURI.h"
      46                 : #include "nsISAXXMLReader.h"
      47                 : #include "nsISAXContentHandler.h"
      48                 : #include "nsISAXDTDHandler.h"
      49                 : #include "nsISAXErrorHandler.h"
      50                 : #include "nsISAXLexicalHandler.h"
      51                 : #include "nsCycleCollectionParticipant.h"
      52                 : 
      53                 : #define NS_SAXXMLREADER_CONTRACTID "@mozilla.org/saxparser/xmlreader;1"
      54                 : #define NS_SAXXMLREADER_CLASSNAME "SAX XML Reader"
      55                 : #define NS_SAXXMLREADER_CID  \
      56                 : { 0xab1da296, 0x6125, 0x40ba, \
      57                 : { 0x96, 0xd0, 0x47, 0xa8, 0x28, 0x2a, 0xe3, 0xdb} }
      58                 : 
      59                 : class nsSAXXMLReader : public nsISAXXMLReader,
      60                 :                        public nsIExtendedExpatSink,
      61                 :                        public nsIContentSink
      62             205 : {
      63                 : public:
      64               0 :   NS_DECL_CYCLE_COLLECTING_ISUPPORTS
      65            5568 :   NS_DECL_CYCLE_COLLECTION_CLASS_AMBIGUOUS(nsSAXXMLReader, nsISAXXMLReader)
      66                 :   NS_DECL_NSIEXPATSINK
      67                 :   NS_DECL_NSIEXTENDEDEXPATSINK
      68                 :   NS_DECL_NSISAXXMLREADER
      69                 :   NS_DECL_NSIREQUESTOBSERVER
      70                 :   NS_DECL_NSISTREAMLISTENER
      71                 : 
      72                 :   nsSAXXMLReader();
      73                 : 
      74                 :   //nsIContentSink
      75             409 :   NS_IMETHOD WillParse()
      76                 :   {
      77             409 :     return NS_OK;
      78                 :   }
      79                 : 
      80                 :   NS_IMETHOD WillBuildModel(nsDTDMode aDTDMode);
      81                 :   NS_IMETHOD DidBuildModel(bool aTerminated);
      82                 :   NS_IMETHOD SetParser(nsParserBase* aParser);
      83                 :   
      84             204 :   NS_IMETHOD WillInterrupt()
      85                 :   {
      86             204 :     return NS_OK;
      87                 :   }
      88                 : 
      89             409 :   NS_IMETHOD WillResume()
      90                 :   {
      91             409 :     return NS_OK;
      92                 :   }
      93                 :   
      94               0 :   virtual void FlushPendingNotifications(mozFlushType aType)
      95                 :   {
      96               0 :   }
      97                 :   
      98             193 :   NS_IMETHOD SetDocumentCharset(nsACString& aCharset)
      99                 :   {
     100             193 :     return NS_OK;
     101                 :   }
     102                 :   
     103             207 :   virtual nsISupports *GetTarget()
     104                 :   {
     105             207 :     return nsnull;
     106                 :   }
     107                 : 
     108                 : private:
     109                 :   nsCOMPtr<nsISAXContentHandler> mContentHandler;
     110                 :   nsCOMPtr<nsISAXDTDHandler> mDTDHandler;
     111                 :   nsCOMPtr<nsISAXErrorHandler> mErrorHandler;
     112                 :   nsCOMPtr<nsISAXLexicalHandler> mLexicalHandler;
     113                 :   nsCOMPtr<nsIURI> mBaseURI;
     114                 :   nsCOMPtr<nsIStreamListener> mListener;
     115                 :   nsCOMPtr<nsIRequestObserver> mParserObserver;
     116                 :   bool mIsAsyncParse;
     117                 :   static bool TryChannelCharset(nsIChannel *aChannel,
     118                 :                                   PRInt32& aCharsetSource,
     119                 :                                   nsACString& aCharset);
     120                 :   nsresult EnsureBaseURI();
     121                 :   nsresult InitParser(nsIRequestObserver *aListener, nsIChannel *aChannel);
     122                 :   nsresult SplitExpatName(const PRUnichar *aExpatName,
     123                 :                           nsString &aURI,
     124                 :                           nsString &aLocalName,
     125                 :                           nsString &aQName);
     126                 :   nsString mPublicId;
     127                 :   nsString mSystemId;
     128                 : };
     129                 : 
     130                 : #endif // nsSAXXMLReader_h__

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