1 /* 2 * Copyright (C) 2009 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 29 */ 30 31 #ifndef WebElement_h 32 #define WebElement_h 33 34 #include "WebNode.h" 35 36 #if WEBKIT_IMPLEMENTATION 37 namespace WebCore { class Element; } 38 namespace WTF { template <typename T> class PassRefPtr; } 39 #endif 40 41 namespace WebKit { 42 // Provides access to some properties of a DOM element node. 43 class WebElement : public WebNode { 44 public: WebElement()45 WebElement() : WebNode() { } WebElement(const WebElement & e)46 WebElement(const WebElement& e) : WebNode(e) { } 47 48 WebElement& operator=(const WebElement& e) { WebNode::assign(e); return *this; } assign(const WebElement & e)49 void assign(const WebElement& e) { WebNode::assign(e); } 50 51 WEBKIT_API WebString tagName() const; 52 WEBKIT_API bool hasTagName(const WebString&) const; 53 WEBKIT_API bool hasAttribute(const WebString&) const; 54 WEBKIT_API WebString getAttribute(const WebString&) const; 55 WEBKIT_API bool setAttribute(const WebString& name, const WebString& value); 56 WEBKIT_API WebString innerText() const; 57 58 #if WEBKIT_IMPLEMENTATION 59 WebElement(const WTF::PassRefPtr<WebCore::Element>&); 60 WebElement& operator=(const WTF::PassRefPtr<WebCore::Element>&); 61 operator WTF::PassRefPtr<WebCore::Element>() const; 62 #endif 63 }; 64 65 } // namespace WebKit 66 67 #endif 68