root/Source/web/WebInputElement.cpp

DEFINITIONS

1. isTextField
2. isText
3. isPasswordField
4. isImageButton
5. isRadioButton
6. isCheckbox
7. maxLength
8. isActivatedSubmit
9. setActivatedSubmit
10. size
11. setEditingValue
12. isValidValue
13. setChecked
14. isChecked
15. isMultiple
16. dataListOptions
17. localizeValue
18. isSpeechInputEnabled
19. speechButtonElement
20. getSpeechInputState
21. startSpeechInput
22. stopSpeechInput
23. defaultMaxLength
24. decorationElementFor
25. passwordGeneratorButtonElement
26. setShouldRevealPassword
27. toWebInputElement

/*
 * 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.
 */

#include "config.h"
#include "WebInputElement.h"

#include "HTMLNames.h"
#include "RuntimeEnabledFeatures.h"
#include "WebElementCollection.h"
#include "core/dom/shadow/ElementShadow.h"
#include "core/dom/shadow/ShadowRoot.h"
#include "core/html/HTMLDataListElement.h"
#include "core/html/HTMLInputElement.h"
#include "core/html/shadow/ShadowElementNames.h"
#include "core/html/shadow/TextControlInnerElements.h"
#include "public/platform/WebString.h"
#include "wtf/PassRefPtr.h"

using namespace WebCore;

namespace blink {

bool WebInputElement::isTextField() const
{
    return constUnwrap<HTMLInputElement>()->isTextField();
}

bool WebInputElement::isText() const
{
    return constUnwrap<HTMLInputElement>()->isText();
}

bool WebInputElement::isPasswordField() const
{
    return constUnwrap<HTMLInputElement>()->isPasswordField();
}

bool WebInputElement::isImageButton() const
{
    return constUnwrap<HTMLInputElement>()->isImageButton();
}

bool WebInputElement::isRadioButton() const
{
    return constUnwrap<HTMLInputElement>()->isRadioButton();
}

bool WebInputElement::isCheckbox() const
{
    return constUnwrap<HTMLInputElement>()->isCheckbox();
}

int WebInputElement::maxLength() const
{
    return constUnwrap<HTMLInputElement>()->maxLength();
}

bool WebInputElement::isActivatedSubmit() const
{
    return constUnwrap<HTMLInputElement>()->isActivatedSubmit();
}

void WebInputElement::setActivatedSubmit(bool activated)
{
    unwrap<HTMLInputElement>()->setActivatedSubmit(activated);
}

int WebInputElement::size() const
{
    return constUnwrap<HTMLInputElement>()->size();
}

void WebInputElement::setEditingValue(const WebString& value)
{
    unwrap<HTMLInputElement>()->setEditingValue(value);
}

bool WebInputElement::isValidValue(const WebString& value) const
{
    return constUnwrap<HTMLInputElement>()->isValidValue(value);
}

void WebInputElement::setChecked(bool nowChecked, bool sendEvents)
{
    unwrap<HTMLInputElement>()->setChecked(nowChecked, sendEvents ? DispatchInputAndChangeEvent : DispatchNoEvent);
}

bool WebInputElement::isChecked() const
{
    return constUnwrap<HTMLInputElement>()->checked();
}

bool WebInputElement::isMultiple() const
{
    return constUnwrap<HTMLInputElement>()->multiple();
}

WebElementCollection WebInputElement::dataListOptions() const
{
    if (HTMLDataListElement* dataList = toHTMLDataListElement(constUnwrap<HTMLInputElement>()->list()))
        return WebElementCollection(dataList->options());
    return WebElementCollection();
}

WebString WebInputElement::localizeValue(const WebString& proposedValue) const
{
    return constUnwrap<HTMLInputElement>()->localizeValue(proposedValue);
}

bool WebInputElement::isSpeechInputEnabled() const
{
#if ENABLE(INPUT_SPEECH)
    return constUnwrap<HTMLInputElement>()->isSpeechEnabled();
#else
    return false;
#endif
}

#if ENABLE(INPUT_SPEECH)
static inline InputFieldSpeechButtonElement* speechButtonElement(const WebInputElement* webInput)
{
    return toInputFieldSpeechButtonElement(webInput->constUnwrap<HTMLInputElement>()->userAgentShadowRoot()->getElementById(ShadowElementNames::speechButton()));
}
#endif

WebInputElement::SpeechInputState WebInputElement::getSpeechInputState() const
{
#if ENABLE(INPUT_SPEECH)
    if (InputFieldSpeechButtonElement* speechButton = speechButtonElement(this))
        return static_cast<WebInputElement::SpeechInputState>(speechButton->state());
#endif

    return Idle;
}

void WebInputElement::startSpeechInput()
{
#if ENABLE(INPUT_SPEECH)
    if (InputFieldSpeechButtonElement* speechButton = speechButtonElement(this))
        speechButton->startSpeechInput();
#endif
}

void WebInputElement::stopSpeechInput()
{
#if ENABLE(INPUT_SPEECH)
    if (InputFieldSpeechButtonElement* speechButton = speechButtonElement(this))
        speechButton->stopSpeechInput();
#endif
}

int WebInputElement::defaultMaxLength()
{
    return HTMLInputElement::maximumLength;
}

// FIXME: Remove this once password_generation_manager.h stops using it.
WebElement WebInputElement::decorationElementFor(void*)
{
    return passwordGeneratorButtonElement();
}

WebElement WebInputElement::passwordGeneratorButtonElement() const
{
    return WebElement(constUnwrap<HTMLInputElement>()->passwordGeneratorButtonElement());
}

void WebInputElement::setShouldRevealPassword(bool value)
{
    unwrap<HTMLInputElement>()->setShouldRevealPassword(value);
}

WebInputElement::WebInputElement(const PassRefPtr<HTMLInputElement>& elem)
    : WebFormControlElement(elem)
{
}

WebInputElement& WebInputElement::operator=(const PassRefPtr<HTMLInputElement>& elem)
{
    m_private = elem;
    return *this;
}

WebInputElement::operator PassRefPtr<HTMLInputElement>() const
{
    return toHTMLInputElement(m_private.get());
}

WebInputElement* toWebInputElement(WebElement* webElement)
{
    if (!isHTMLInputElement(*webElement->unwrap<Element>()))
        return 0;

    return static_cast<WebInputElement*>(webElement);
}
} // namespace blink