## Xalan-C++ API Documentation

### The Xalan C++ XSLT Processor Version 1.6

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# XalanHTMLElementsProperties.hpp

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    00001 /*
    00002  * The Apache Software License, Version 1.1
    00003  *
    00004  *
    00005  * Copyright (c) 1999-2002 The Apache Software Foundation.  All rights
    00006  * reserved.
    00007  *
    00008  * Redistribution and use in source and binary forms, with or without
    00009  * modification, are permitted provided that the following conditions
    00010  * are met:
    00011  *
    00012  * 1. Redistributions of source code must retain the above copyright
    00013  *    notice, this list of conditions and the following disclaimer.
    00014  *
    00015  * 2. Redistributions in binary form must reproduce the above copyright
    00016  *    notice, this list of conditions and the following disclaimer in
    00017  *    the documentation and/or other materials provided with the
    00018  *    distribution.
    00019  *
    00020  * 3. The end-user documentation included with the redistribution,
    00021  *    if any, must include the following acknowledgment:
    00022  *       "This product includes software developed by the
    00023  *        Apache Software Foundation (http://www.apache.org/)."
    00024  *    Alternately, this acknowledgment may appear in the software itself,
    00025  *    if and wherever such third-party acknowledgments normally appear.
    00026  *
    00027  * 4. The names "Xalan" and "Apache Software Foundation" must
    00028  *    not be used to endorse or promote products derived from this
    00029  *    software without prior written permission. For written
    00030  *    permission, please contact apache@apache.org.
    00031  *
    00032  * 5. Products derived from this software may not be called "Apache",
    00033  *    nor may "Apache" appear in their name, without prior written
    00034  *    permission of the Apache Software Foundation.
    00035  *
    00036  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
    00037  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
    00038  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    00039  * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
    00040  * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    00041  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    00042  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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    00044  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
    00045  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
    00046  * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    00047  * SUCH DAMAGE.
    00048  * ====================================================================
    00049  *
    00050  * This software consists of voluntary contributions made by many
    00051  * individuals on behalf of the Apache Software Foundation and was
    00052  * originally based on software copyright (c) 1999, International
    00053  * Business Machines, Inc., http://www.ibm.com.  For more
    00054  * information on the Apache Software Foundation, please see
    00055  * <http://www.apache.org/>.
    00056  */
    00057 #if !defined(XALANHTMLELEMENTSPROPERTIES_HEADER_GUARD_1357924680)
    00058 #define XALANHTMLELEMENTSPROPERTIES_HEADER_GUARD_1357924680
    00059
    00060
    00061
    00062 // Base include file.  Must be first.
    00063 #include <xalanc/XMLSupport/XMLSupportDefinitions.hpp>
    00064
    00065
    00066
    00067 #include <xalanc/XalanDOM/XalanDOMString.hpp>
    00068
    00069
    00070
    00071 XALAN_CPP_NAMESPACE_BEGIN
    00072
    00073
    00074
    00075 class XALAN_XMLSUPPORT_EXPORT XalanHTMLElementsProperties
    00076 {
    00077 public:
    00078
    00079     enum { eMaxAttributes = 6, eMaxAttributeName = 8, eMaxElementName = 10 };
    00080
    00081     enum eFlags
    00082     {
    00083         EMPTY = (1 << 1),
    00084         FLOW = (1 << 2),
    00085         BLOCK = (1 << 3),
    00086         BLOCKFORM = (1 << 4),
    00087         BLOCKFORMFIELDSET = (1 << 5),
    00088         CDATA = (1 << 6),
    00089         PCDATA = (1 << 7),
    00090         RAW = (1 << 8),
    00091         INLINE = (1 << 9),
    00092         INLINEA = (1 << 10),
    00093         INLINELABEL = (1 << 11),
    00094         FONTSTYLE = (1 << 12),
    00095         PHRASE = (1 << 13),
    00096         FORMCTRL = (1 << 14),
    00097         SPECIAL = (1 << 15),
    00098         ASPECIAL = (1 << 16),
    00099         HEADMISC = (1 << 17),
    00100         HEAD = (1 << 18),
    00101         LIST = (1 << 19),
    00102         PREFORMATTED = (1 << 20),
    00103         WHITESPACESENSITIVE = (1 << 21),
    00104         HEADELEM = (1 << 22),
    00105         STYLEELEM = (1 << 23),
    00106         SCRIPTELEM = (1 << 24),
    00107
    00108         ATTRURL = (1 << 1),
    00109         ATTREMPTY = (1 << 2)
    00110     };
    00111
    00112     struct XALAN_XMLSUPPORT_EXPORT InternalAttributeProperties
    00113     {
    00114         typedef unsigned char   FlagsType;
    00115
    00116         XalanDOMChar    m_name[eMaxAttributeName + 1];
    00117
    00118         FlagsType       m_flags;
    00119
    00128         bool
    00129         is(FlagsType    theFlags) const
    00130         {
    00131             return m_flags & theFlags ? true : false;
    00132         }
    00133     };
    00134
    00135     struct XALAN_XMLSUPPORT_EXPORT InternalElementProperties
    00136     {
    00137         typedef InternalAttributeProperties::FlagsType  AttributeFlagsType;
    00138         typedef unsigned int                            FlagsType;
    00139
    00149         bool
    00150         isAttribute(
    00151                 const XalanDOMChar*     theAttributeName,
    00152                 AttributeFlagsType      theFlags) const;
    00153
    00162         bool
    00163         is(FlagsType    theFlags) const
    00164         {
    00165             return m_flags & theFlags ? true : false;
    00166         }
    00167
    00168         // Data members...
    00169         XalanDOMChar                    m_name[eMaxElementName + 1];
    00170
    00171         FlagsType                       m_flags;
    00172
    00173         InternalAttributeProperties     m_attributes[eMaxAttributes + 1];
    00174
    00181         const InternalAttributeProperties&
    00182         findProperties(const XalanDOMChar*  theAttributeName) const;
    00183
    00184         static const InternalAttributeProperties    s_dummyProperties;
    00185     };
    00186
    00191     class XALAN_XMLSUPPORT_EXPORT ElementProperties
    00192     {
    00193     public:
    00194
    00195         typedef InternalElementProperties::AttributeFlagsType   AttributeFlagsType;
    00196         typedef InternalElementProperties::FlagsType            FlagsType;
    00197
    00202         ElementProperties(const InternalElementProperties*  theProperties = 0) :
    00203             m_properties(theProperties)
    00204         {
    00205         }
    00206
    00211         ElementProperties(const ElementProperties&  theSource) :
    00212             m_properties(theSource.m_properties)
    00213         {
    00214         }
    00215
    00223         bool
    00224         null() const
    00225         {
    00226             return m_properties == 0 ? true : false;
    00227         }
    00228
    00237         bool
    00238         is(FlagsType    theFlags) const
    00239         {
    00240             return m_properties->is(theFlags);
    00241         }
    00242
    00252         bool
    00253         isAttribute(
    00254                 const XalanDOMChar*     theAttributeName,
    00255                 AttributeFlagsType      theFlags) const
    00256         {
    00257             return m_properties->isAttribute(theAttributeName, theFlags);
    00258         }
    00259
    00260     private:
    00261
    00262         const InternalElementProperties*    m_properties;
    00263     };
    00264
    00271     static ElementProperties
    00272     find(const XalanDOMChar*    theElementName);
    00273
    00274 private:
    00275
    00282     static const InternalElementProperties&
    00283     findProperties(const XalanDOMChar*  theElementName);
    00284
    00285     // The order of these is significant!!!
    00286
    00287     // The array of properties...
    00288     static const InternalElementProperties          s_elementProperties[];
    00289
    00290     // This point to the last of the real propeties in the array.
    00291     static const InternalElementProperties* const   s_lastProperties;
    00292
    00293     // This point to the last of the properties in the array, which is
    00294     // a dummy instance we return when an instance that matches the
    00295     // element name cannot be found.
    00296     static const InternalElementProperties* const   s_dummyProperties;
    00297
    00298
    00299     // These are undefined...
    00300     XalanHTMLElementsProperties();
    00301
    00302     ~XalanHTMLElementsProperties();
    00303
    00304     XalanHTMLElementsProperties&
    00305     operator=(const XalanHTMLElementsProperties&);
    00306
    00307 };
    00308
    00309
    00310
    00311 XALAN_CPP_NAMESPACE_END
    00312
    00313
    00314
    00315 #endif  // XALANHTMLELEMENTSPROPERTIES_HEADER_GUARD_1357924680

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Xalan-C++ XSLT Processor Version 1.6 Copyright © 2000, 2001, 2002, 2003 The Apache Software Foundation. All Rights Reserved.