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      1 /*
      2  * Copyright (C) 1999 Lars Knoll (knoll (at) kde.org)
      3  *           (C) 1999 Antti Koivisto (koivisto (at) kde.org)
      4  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved.
      5  *
      6  * This library is free software; you can redistribute it and/or
      7  * modify it under the terms of the GNU Library General Public
      8  * License as published by the Free Software Foundation; either
      9  * version 2 of the License, or (at your option) any later version.
     10  *
     11  * This library is distributed in the hope that it will be useful,
     12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
     13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     14  * Library General Public License for more details.
     15  *
     16  * You should have received a copy of the GNU Library General Public License
     17  * along with this library; see the file COPYING.LIB.  If not, write to
     18  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
     19  * Boston, MA 02110-1301, USA.
     20  *
     21  */
     22 
     23 #ifndef CollectionType_h
     24 #define CollectionType_h
     25 
     26 namespace WebCore {
     27 
     28 enum CollectionType {
     29     // unnamed collection types cached in the document
     30 
     31     DocImages,    // all <img> elements in the document
     32     DocApplets,   // all <object> and <applet> elements
     33     DocEmbeds,    // all <embed> elements
     34     DocObjects,   // all <object> elements
     35     DocForms,     // all <form> elements
     36     DocLinks,     // all <a> _and_ <area> elements with a value for href
     37     DocAnchors,   // all <a> elements with a value for name
     38     DocScripts,   // all <script> elements
     39 
     40     DocAll,       // "all" elements (IE)
     41     NodeChildren, // first-level children (IE)
     42 
     43     // named collection types cached in the document
     44 
     45     WindowNamedItems,
     46     DocumentNamedItems,
     47 
     48     // types not cached in the document; these are types that can't be used on a document
     49 
     50     TableTBodies, // all <tbody> elements in this table
     51     TSectionRows, // all row elements in this table section
     52     TRCells,      // all cells in this row
     53     SelectOptions,
     54     DataListOptions,
     55     MapAreas,
     56 
     57     OtherCollection
     58 };
     59 
     60 static const CollectionType FirstUnnamedDocumentCachedType = DocImages;
     61 static const unsigned NumUnnamedDocumentCachedTypes = NodeChildren - DocImages + 1;
     62 
     63 static const CollectionType FirstNamedDocumentCachedType = WindowNamedItems;
     64 static const unsigned NumNamedDocumentCachedTypes = DocumentNamedItems - WindowNamedItems + 1;
     65 
     66 } // namespace
     67 
     68 #endif
     69