initial import

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diff --git a/svtools/source/svhtml/htmlsupp.cxx b/svtools/source/svhtml/htmlsupp.cxx
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+++ b/svtools/source/svhtml/htmlsupp.cxx
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+/*************************************************************************
+ *
+ *  $RCSfile: htmlsupp.cxx,v $
+ *
+ *  $Revision: 1.1.1.1 $
+ *
+ *  last change: $Author: hr $ $Date: 2000-09-18 16:59:05 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Lesser General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#include <ctype.h>
+#include <stdio.h>
+#include <tools/urlobj.hxx>
+#ifndef _SVSTDARR_HXX
+#define _SVSTDARR_ULONGS
+#include <svstdarr.hxx>
+#endif
+
+#include "parhtml.hxx"
+#include "htmltokn.h"
+#include "htmlkywd.hxx"
+
+/*  */
+
+// Tabellen zum Umwandeln von Options-Werten in Strings
+
+static HTMLOptionEnum __READONLY_DATA aScriptLangOptEnums[] =
+{
+    { sHTML_LG_starbasic,   HTML_SL_STARBASIC   },
+    { sHTML_LG_javascript,  HTML_SL_JAVASCRIPT  },
+    { sHTML_LG_javascript11,HTML_SL_JAVASCRIPT  },
+    { sHTML_LG_livescript,  HTML_SL_JAVASCRIPT  },
+//  { sHTML_LG_unused_javascript, HTML_SL_UNUSEDJS },
+//  { sHTML_LG_vbscript,    HTML_SL_VBSCRIPT    },
+//  { sHTML_LG_starone,     HTML_SL_STARONE     },
+    { 0,                    0                   }
+};
+
+BOOL HTMLParser::ParseScriptOptions( String& rLangString,
+                                     HTMLScriptLanguage& rLang,
+                                     String& rSrc,
+                                     String& rLibrary,
+                                     String& rModule )
+{
+    const HTMLOptions *pOptions = GetOptions();
+
+    rLangString.Erase();
+    rLang = HTML_SL_JAVASCRIPT;
+    rSrc.Erase();
+    rLibrary.Erase();
+    rModule.Erase();
+
+    for( USHORT i = pOptions->Count(); i; )
+    {
+        const HTMLOption *pOption = (*pOptions)[ --i ];
+        switch( pOption->GetToken() )
+        {
+        case HTML_O_LANGUAGE:
+            {
+                rLangString = pOption->GetString();
+                USHORT nLang;
+                if( pOption->GetEnum( nLang, aScriptLangOptEnums ) )
+                    rLang = (HTMLScriptLanguage)nLang;
+                else
+                    rLang = HTML_SL_UNKNOWN;
+            }
+            break;
+
+        case HTML_O_SRC:
+            rSrc = INetURLObject::RelToAbs( pOption->GetString() );
+            break;
+
+        case HTML_O_SDLIBRARY:
+            rLibrary = pOption->GetString();
+            break;
+
+        case HTML_O_SDMODULE:
+            rModule = pOption->GetString();
+            break;
+        }
+    }
+
+    return TRUE;
+}
+
+void HTMLParser::RemoveSGMLComment( String &rString, BOOL bFull )
+{
+    sal_Unicode c;
+    while( rString.Len() &&
+           ( ' '==(c=rString.GetChar(0UL)) || '\t'==c || '\r'==c || '\n'==c ) )
+        rString.Erase( 0UL, 1UL );
+
+    while( rString.Len() &&
+           ( ' '==(c=rString.GetChar( rString.Len()-1UL))
+           || '\t'==c || '\r'==c || '\n'==c ) )
+        rString.Erase( rString.Len()-1UL );
+
+
+    // SGML-Kommentare entfernen
+    if( rString.Len() >= 4UL &&
+        rString.CompareToAscii( "<!--", 4UL ) == COMPARE_EQUAL )
+    {
+        sal_uInt32 nPos = 3UL;
+        if( bFull )
+        {
+            // die gesamte Zeile !
+            nPos = 4UL;
+            while( nPos < rString.Len() &&
+                ( ( c = rString.GetChar( nPos )) != '\r' && c != '\n' ) )
+                ++nPos;
+            if( c == '\r' && nPos+1UL < rString.Len() &&
+                '\n' == rString.GetChar( nPos+1UL ))
+                ++nPos;
+            else if( c != '\n' )
+                nPos = 3UL;
+        }
+        rString.Erase( 0UL, ++nPos );
+    }
+
+    if( rString.Len() >=3UL &&
+        rString.Copy(rString.Len()-3UL).CompareToAscii("-->")
+            == COMPARE_EQUAL )
+    {
+        rString.Erase( rString.Len()-3UL );
+        if( bFull )
+        {
+            // auch noch ein "//" oder "'" und ggf CR/LF davor
+            rString.EraseTrailingChars();
+            sal_uInt32 nDel = 0UL, nLen = rString.Len();
+            if( nLen >= 2UL &&
+                rString.Copy(nLen-2UL).CompareToAscii("//") == COMPARE_EQUAL )
+            {
+                nDel = 2UL;
+            }
+            else if( nLen && '\'' == rString.GetChar(nLen-1UL) )
+            {
+                nDel = 1UL;
+            }
+            if( nDel && nLen >= nDel+1UL )
+            {
+                c = rString.GetChar( nLen-(nDel+1UL) );
+                if( '\r'==c || '\n'==c )
+                {
+                    nDel++;
+                    if( '\n'==c && nLen >= nDel+1UL &&
+                        '\r'==rString.GetChar( nLen-(nDel+1UL) ) )
+                        nDel++;
+                }
+            }
+            rString.Erase( nLen-nDel );
+        }
+    }
+}
+