Exemplo n.º 1
0
void InputElement::setValueFromRenderer(InputElementData& data, InputElement* inputElement, Element* element, const String& value)
{
    // Renderer and our event handler are responsible for sanitizing values.
    ASSERT_UNUSED(inputElement, value == inputElement->sanitizeValue(value) || inputElement->sanitizeValue(value).isEmpty());

    // Workaround for bug where trailing \n is included in the result of textContent.
    // The assert macro above may also be simplified to:  value == constrainValue(value)
    // http://bugs.webkit.org/show_bug.cgi?id=9661
    if (value == "\n")
        data.setValue("");
    else
        data.setValue(value);

    element->setFormControlValueMatchesRenderer(true);

    element->dispatchEvent(Event::create(eventNames().inputEvent, true, false));
    notifyFormStateChanged(element);
}
Exemplo n.º 2
0
void InputElement::setValueFromRenderer(InputElementData& data, Document* document, const String& value)
{
    // Renderer and our event handler are responsible for constraining values.
    ASSERT(value == data.inputElement()->constrainValue(value) || data.inputElement()->constrainValue(value).isEmpty());

    if (data.inputElement()->isTextField())
        updatePlaceholderVisibility(data, document);

    // Workaround for bug where trailing \n is included in the result of textContent.
    // The assert macro above may also be simplified to:  value == constrainValue(value)
    // http://bugs.webkit.org/show_bug.cgi?id=9661
    if (value == "\n")
        data.setValue("");
    else
        data.setValue(value);

    Element* element = data.element();
    element->setFormControlValueMatchesRenderer(true);

    // Fire the "input" DOM event
    element->dispatchEvent(eventNames().inputEvent, true, false);
    notifyFormStateChanged(data, document);
}