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 #include "config.h"

    32 #include "WebElement.h"

    33 

    34 #include "Element.h"

    35 #include "RenderBoxModelObject.h"

    36 #include "RenderObject.h"

    37 #include <wtf/PassRefPtr.h>

    38 

    39 using namespace WebCore;

    40 

    41 namespace WebKit {

    42 

    43 bool WebElement::isFormControlElement() const

    44 {

    45     return constUnwrap<Element>()->isFormControlElement();

    46 }

    47 

    48 WebString WebElement::tagName() const

    49 {

    50     return constUnwrap<Element>()->tagName();

    51 }

    52 

    53 bool WebElement::hasTagName(const WebString& tagName) const

    54 {

    55     return equalIgnoringCase(constUnwrap<Element>()->tagName(),

    56                              tagName.operator String());

    57 }

    58 

    59 bool WebElement::hasAttribute(const WebString& attrName) const

    60 {

    61     return constUnwrap<Element>()->hasAttribute(attrName);

    62 }

    63 

    64 WebString WebElement::getAttribute(const WebString& attrName) const

    65 {

    66     return constUnwrap<Element>()->getAttribute(attrName);

    67 }

    68 

    69 bool WebElement::setAttribute(const WebString& attrName, const WebString& attrValue)

    70 {

    71     ExceptionCode exceptionCode = 0;

    72     unwrap<Element>()->setAttribute(attrName, attrValue, exceptionCode);

    73     return !exceptionCode;

    74 }

    75 

    76 WebString WebElement::innerText() const

    77 {

    78     return constUnwrap<Element>()->innerText();

    79 }

    80 

    81 WebElement::WebElement(const PassRefPtr<Element>& elem)

    82     : WebNode(elem)

    83 {

    84 }

    85 

    86 WebElement& WebElement::operator=(const PassRefPtr<Element>& elem)

    87 {

    88     m_private = elem;

    89     return *this;

    90 }

    91 

    92 WebElement::operator PassRefPtr<Element>() const

    93 {

    94     return static_cast<Element*>(m_private.get());

    95 }

    96 

    97 } // namespace WebKit