third_party/WebKit/Source/web/WebSelectElement.cpp

   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
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   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
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  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,
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  28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29  */
  30
  31 #include "config.h"
  32 #include "public/web/WebSelectElement.h"
  33
  34 #include "core/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 namespace blink {
  41
  42 WebVector<WebElement> WebSelectElement::listItems() const
  43 {
  44     const WillBeHeapVector<RawPtrWillBeMember<HTMLElement>>& sourceItems = constUnwrap<HTMLSelectElement>()->listItems();
  45     WebVector<WebElement> items(sourceItems.size());
  46     for (size_t i = 0; i < sourceItems.size(); ++i)
  47         items[i] = WebElement(sourceItems[i].get());
  48
  49     return items;
  50 }
  51
  52 WebSelectElement::WebSelectElement(const PassRefPtrWillBeRawPtr<HTMLSelectElement>& element)
  53     : WebFormControlElement(element)
  54 {
  55 }
  56
  57 WebSelectElement& WebSelectElement::operator=(const PassRefPtrWillBeRawPtr<HTMLSelectElement>& element)
  58 {
  59     m_private = element;
  60     return *this;
  61 }
  62
  63 WebSelectElement::operator PassRefPtrWillBeRawPtr<HTMLSelectElement>() const
  64 {
  65     return toHTMLSelectElement(m_private.get());
  66 }
  67
  68 } // namespace blink