| /* |
| * Copyright (C) 1999 Lars Knoll (knoll@kde.org) |
| * (C) 1999 Antti Koivisto (koivisto@kde.org) |
| * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Apple Inc. All rights reserved. |
| * |
| * This library is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * 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 |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public License |
| * along with this library; see the file COPYING.LIB. If not, write to |
| * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| * |
| */ |
| |
| #pragma once |
| |
| namespace WebCore { |
| |
| enum CollectionType { |
| // Unnamed HTMLCollection types cached in the document. |
| DocImages, // all <img> elements in the document |
| DocApplets, // all <object> and <applet> elements |
| DocEmbeds, // all <embed> elements |
| DocForms, // all <form> elements |
| DocLinks, // all <a> _and_ <area> elements with a value for href |
| DocAnchors, // all <a> elements with a value for name |
| DocScripts, // all <script> elements |
| DocAll, // "all" elements (IE) |
| |
| // Named collection types cached in the document. |
| WindowNamedItems, |
| DocumentNamedItems, |
| |
| DocumentAllNamedItems, // Sub-collection returned by the "all" collection when there are multiple items with the same name |
| |
| // Unnamed HTMLCollection types cached in elements. |
| NodeChildren, // first-level children (IE) |
| TableTBodies, // all <tbody> elements in this table |
| TSectionRows, // all row elements in this table section |
| TableRows, |
| TRCells, // all cells in this row |
| SelectOptions, |
| SelectedOptions, |
| DataListOptions, |
| MapAreas, |
| FormControls, |
| FieldSetElements, |
| ByClass, |
| ByTag, |
| ByHTMLTag, |
| AllDescendants |
| }; |
| |
| enum class CollectionTraversalType { Descendants, ChildrenOnly, CustomForwardOnly }; |
| template<CollectionType collectionType> |
| struct CollectionTypeTraits { |
| static const CollectionTraversalType traversalType = CollectionTraversalType::Descendants; |
| }; |
| |
| template<> |
| struct CollectionTypeTraits<NodeChildren> { |
| static const CollectionTraversalType traversalType = CollectionTraversalType::ChildrenOnly; |
| }; |
| |
| template<> |
| struct CollectionTypeTraits<TRCells> { |
| static const CollectionTraversalType traversalType = CollectionTraversalType::ChildrenOnly; |
| }; |
| |
| template<> |
| struct CollectionTypeTraits<TSectionRows> { |
| static const CollectionTraversalType traversalType = CollectionTraversalType::ChildrenOnly; |
| }; |
| |
| template<> |
| struct CollectionTypeTraits<TableTBodies> { |
| static const CollectionTraversalType traversalType = CollectionTraversalType::ChildrenOnly; |
| }; |
| |
| template<> |
| struct CollectionTypeTraits<TableRows> { |
| static const CollectionTraversalType traversalType = CollectionTraversalType::CustomForwardOnly; |
| }; |
| |
| template<> |
| struct CollectionTypeTraits<FormControls> { |
| static const CollectionTraversalType traversalType = CollectionTraversalType::CustomForwardOnly; |
| }; |
| |
| } // namespace WebCore |