C++ (Cpp) placeholderShouldBeVisible Beispiele

Beispiel #1

Datei: HTMLTextFormControlElement.cpp Projekt: awong-chromium/webkit

void HTMLTextFormControlElement::updatePlaceholderVisibility(bool placeholderValueChanged)
{
    if (!supportsPlaceholder())
        return;
    if (!placeholderElement() || placeholderValueChanged)
        updatePlaceholderText();
    HTMLElement* placeholder = placeholderElement();
    if (!placeholder)
        return;
    placeholder->setInlineStyleProperty(CSSPropertyVisibility, placeholderShouldBeVisible() ? "visible" : "hidden");
}

Beispiel #2

void HTMLTextFormControlElement::updatePlaceholderVisibility(bool placeholderValueChanged)
{
    if (!supportsPlaceholder())
        return;
    if (!placeholderElement() || placeholderValueChanged)
        updatePlaceholderText();
    HTMLElement* placeholder = placeholderElement();
    if (!placeholder)
        return;
    ExceptionCode ec = 0;
    placeholder->ensureInlineStyleDecl()->setProperty(CSSPropertyVisibility, placeholderShouldBeVisible() ? "visible" : "hidden", ec);
    ASSERT(!ec);
}

Beispiel #3

Datei: HTMLTextFormControlElement.cpp Projekt: clbr/webkitfltk

void HTMLTextFormControlElement::updatePlaceholderVisibility()
{
    bool placeHolderWasVisible = m_isPlaceholderVisible;
    m_isPlaceholderVisible = placeholderShouldBeVisible();

    if (placeHolderWasVisible == m_isPlaceholderVisible)
        return;

    setNeedsStyleRecalc();

    if (HTMLElement* placeholder = placeholderElement())
        placeholder->setInlineStyleProperty(CSSPropertyDisplay, m_isPlaceholderVisible ? CSSValueBlock : CSSValueNone, true);
}

Beispiel #4

void HTMLTextFormControlElement::updatePlaceholderVisibility()
{
    HTMLElement* placeholder = placeholderElement();
    if (!placeholder) {
        updatePlaceholderText();
        return;
    }

    bool placeHolderWasVisible = isPlaceholderVisible();
    setPlaceholderVisibility(placeholderShouldBeVisible());
    if (placeHolderWasVisible == isPlaceholderVisible())
        return;

    pseudoStateChanged(CSSSelector::PseudoPlaceholderShown);
    placeholder->setInlineStyleProperty(CSSPropertyDisplay, isPlaceholderVisible() ? CSSValueBlock : CSSValueNone, true);
}

Beispiel #5

Datei: HTMLTextAreaElement.cpp Projekt: flying-dutchmen/3DS_w3Browser

RenderObject* HTMLTextAreaElement::createRenderer(RenderArena* arena, RenderStyle*)
{
    return new (arena) RenderTextControlMultiLine(this, placeholderShouldBeVisible());
}