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Diffstat (limited to 'WebKit/chromium/public/WebNodeList.h')
-rw-r--r-- | WebKit/chromium/public/WebNodeList.h | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/WebKit/chromium/public/WebNodeList.h b/WebKit/chromium/public/WebNodeList.h new file mode 100644 index 0000000..23efab0 --- /dev/null +++ b/WebKit/chromium/public/WebNodeList.h @@ -0,0 +1,74 @@ +/* + * Copyright (C) 2009 Google Inc. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following disclaimer + * in the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef WebNodeList_h +#define WebNodeList_h + +#include "WebCommon.h" + +namespace WebCore { class NodeList; } +#if WEBKIT_IMPLEMENTATION +namespace WTF { template <typename T> class PassRefPtr; } +#endif + +namespace WebKit { +class WebNode; + +// Provides readonly access to some properties of a DOM node. +class WebNodeList { +public: + ~WebNodeList() { reset(); } + + WebNodeList() : m_private(0) { } + WebNodeList(const WebNodeList& n) : m_private(0) { assign(n); } + WebNodeList& operator=(const WebNodeList& n) + { + assign(n); + return *this; + } + + WEBKIT_API void reset(); + WEBKIT_API void assign(const WebNodeList&); + + WEBKIT_API unsigned length() const; + WEBKIT_API WebNode item(size_t) const; + +#if WEBKIT_IMPLEMENTATION + WebNodeList(const WTF::PassRefPtr<WebCore::NodeList>&); +#endif + +private: + void assign(WebCore::NodeList*); + WebCore::NodeList* m_private; +}; + +} // namespace WebKit + +#endif |