| /* |
| * 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 WebElement_h |
| #define WebElement_h |
| |
| #include "WebNode.h" |
| |
| #if WEBKIT_IMPLEMENTATION |
| namespace WebCore { class Element; } |
| #endif |
| |
| namespace WebKit { |
| struct WebRect; |
| |
| // Provides access to some properties of a DOM element node. |
| class WebElement : public WebNode { |
| public: |
| WebElement() : WebNode() { } |
| WebElement(const WebElement& e) : WebNode(e) { } |
| |
| WebElement& operator=(const WebElement& e) { WebNode::assign(e); return *this; } |
| void assign(const WebElement& e) { WebNode::assign(e); } |
| |
| WEBKIT_EXPORT bool isFormControlElement() const; |
| WEBKIT_EXPORT bool isTextFormControlElement() const; |
| // Returns the qualified name, which may contain a prefix and a colon. |
| WEBKIT_EXPORT WebString tagName() const; |
| // Check if this element has the specified qualified name. This function |
| // doesn't makes much sense because we have no ways to check namespace |
| // URI. Do not use this. |
| WEBKIT_EXPORT bool hasTagName(const WebString&) const; |
| // Check if this element has the specified local tag name, and the HTML |
| // namespace. Tag name matching is case-insensitive. |
| WEBKIT_EXPORT bool hasHTMLTagName(const WebString&) const; |
| WEBKIT_EXPORT bool hasAttribute(const WebString&) const; |
| WEBKIT_EXPORT void removeAttribute(const WebString&); |
| WEBKIT_EXPORT WebString getAttribute(const WebString&) const; |
| WEBKIT_EXPORT bool setAttribute(const WebString& name, const WebString& value); |
| WEBKIT_EXPORT WebString innerText(); |
| WEBKIT_EXPORT WebDocument document() const; |
| WEBKIT_EXPORT void requestFullScreen(); |
| WEBKIT_EXPORT WebString attributeLocalName(unsigned index) const; |
| WEBKIT_EXPORT WebString attributeValue(unsigned index) const; |
| WEBKIT_EXPORT unsigned attributeCount() const; |
| WEBKIT_EXPORT WebNode shadowRoot() const; |
| |
| // Returns the language code specified for this element. This attribute |
| // is inherited, so the returned value is drawn from the closest parent |
| // element that has the lang attribute set, or from the HTTP |
| // "Content-Language" header as a fallback. |
| WEBKIT_EXPORT WebString computeInheritedLanguage() const; |
| |
| // Returns the bounds of the element in viewport space. The bounds |
| // have been adjusted to include any transformations. This view is |
| // also called the Root View in WebKit. |
| // This function will update the layout if required. |
| WEBKIT_EXPORT WebRect boundsInViewportSpace(); |
| |
| #if WEBKIT_IMPLEMENTATION |
| WebElement(const WTF::PassRefPtr<WebCore::Element>&); |
| WebElement& operator=(const WTF::PassRefPtr<WebCore::Element>&); |
| operator WTF::PassRefPtr<WebCore::Element>() const; |
| #endif |
| }; |
| |
| } // namespace WebKit |
| |
| #endif |