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 #endif

    39 

    40 namespace WebKit {

    41     // Provides access to some properties of a DOM element node.

    42     class WebElement : public WebNode {

    43     public:

    44         WebElement() : WebNode() { }

    45         WebElement(const WebElement& e) : WebNode(e) { }

    46 

    47         WebElement& operator=(const WebElement& e) { WebNode::assign(e); return *this; }

    48         void assign(const WebElement& e) { WebNode::assign(e); }

    49 

    50         WEBKIT_API bool isFormControlElement() const;

    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