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      1 /*
      2  * Copyright (C) 2010 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 "WebOptionElement.h"
     33 
     34 #include "HTMLNames.h"
     35 #include "core/html/HTMLOptionElement.h"
     36 #include "core/html/HTMLSelectElement.h"
     37 #include "public/platform/WebString.h"
     38 #include "wtf/PassRefPtr.h"
     39 
     40 using namespace WebCore;
     41 using namespace HTMLNames;
     42 
     43 namespace blink {
     44 
     45 void WebOptionElement::setValue(const WebString& newValue)
     46 {
     47     unwrap<HTMLOptionElement>()->setValue(newValue);
     48 }
     49 
     50 WebString WebOptionElement::value() const
     51 {
     52     return constUnwrap<HTMLOptionElement>()->value();
     53 }
     54 
     55 int WebOptionElement::index() const
     56 {
     57     return constUnwrap<HTMLOptionElement>()->index();
     58 }
     59 
     60 WebString WebOptionElement::text() const
     61 {
     62     return constUnwrap<HTMLOptionElement>()->text();
     63 }
     64 
     65 WebString WebOptionElement::label() const
     66 {
     67     return constUnwrap<HTMLOptionElement>()->label();
     68 }
     69 
     70 bool WebOptionElement::isEnabled() const
     71 {
     72     return !(constUnwrap<HTMLOptionElement>()->isDisabledFormControl());
     73 }
     74 
     75 WebOptionElement::WebOptionElement(const PassRefPtr<HTMLOptionElement>& elem)
     76     : WebElement(elem)
     77 {
     78 }
     79 
     80 WebOptionElement& WebOptionElement::operator=(const PassRefPtr<HTMLOptionElement>& elem)
     81 {
     82     m_private = elem;
     83     return *this;
     84 }
     85 
     86 WebOptionElement::operator PassRefPtr<HTMLOptionElement>() const
     87 {
     88     return toHTMLOptionElement(m_private.get());
     89 }
     90 
     91 } // namespace blink
     92