Ejemplos de HTMLFrameOwnerElement::renderer en C++ (Cpp)

Ejemplo n.º 1

Archivo: AccessibilityScrollView.cpp Proyecto: Moondee/Artemis

AccessibilityObject* AccessibilityScrollView::parentObjectIfExists() const
{
    if (!m_scrollView->isFrameView())
        return 0;
    
    HTMLFrameOwnerElement* owner = static_cast<FrameView*>(m_scrollView.get())->frame()->ownerElement();
    if (owner && owner->renderer())
        return axObjectCache()->get(owner->renderer());
    
    return 0;
}

Ejemplo n.º 2

Archivo: AXScrollView.cpp Proyecto: Igalia/blink

AXObject* AXScrollView::parentObjectIfExists() const
{
    if (!m_scrollView || !m_scrollView->isFrameView())
        return 0;

    HTMLFrameOwnerElement* owner = toFrameView(m_scrollView)->frame().ownerElement();
    if (owner && owner->renderer())
        return axObjectCache()->get(owner);

    return 0;
}

Ejemplo n.º 3

Archivo: AXScrollView.cpp Proyecto: darktears/blink-crosswalk

AXObject* AXScrollView::parentObject() const
{
    if (!m_scrollView || !m_scrollView->isFrameView())
        return 0;

    // FIXME: Broken for OOPI.
    HTMLFrameOwnerElement* owner = toFrameView(m_scrollView)->frame().deprecatedLocalOwner();
    if (owner && owner->renderer())
        return axObjectCache()->getOrCreate(owner);

    return 0;
}

Ejemplo n.º 4

Archivo: AccessibilityScrollView.cpp Proyecto: chenbk85/webkit2-wincairo

AccessibilityObject* AccessibilityScrollView::parentObjectIfExists() const
{
    if (!m_scrollView || !m_scrollView->isFrameView())
        return nullptr;
    
    AXObjectCache* cache = axObjectCache();
    if (!cache)
        return nullptr;

    HTMLFrameOwnerElement* owner = toFrameView(m_scrollView)->frame().ownerElement();
    if (owner && owner->renderer())
        return cache->get(owner);
    
    return nullptr;
}

Ejemplo n.º 5

Archivo: AccessibilityScrollView.cpp Proyecto: biddyweb/switch-oss

AccessibilityObject* AccessibilityScrollView::parentObject() const
{
    if (!is<FrameView>(m_scrollView))
        return nullptr;

    AXObjectCache* cache = axObjectCache();
    if (!cache)
        return nullptr;

    HTMLFrameOwnerElement* owner = downcast<FrameView>(*m_scrollView).frame().ownerElement();
    if (owner && owner->renderer())
        return cache->getOrCreate(owner);

    return nullptr;
}

Ejemplo n.º 6

Archivo: Frame.cpp Proyecto: CannedFish/deepin-webkit

RenderPart* Frame::ownerRenderer() const
{
    HTMLFrameOwnerElement* ownerElement = m_ownerElement;
    if (!ownerElement)
        return 0;
    RenderObject* object = ownerElement->renderer();
    if (!object)
        return 0;
    // FIXME: If <object> is ever fixed to disassociate itself from frames
    // that it has started but canceled, then this can turn into an ASSERT
    // since m_ownerElement would be 0 when the load is canceled.
    // https://bugs.webkit.org/show_bug.cgi?id=18585
    if (!object->isRenderPart())
        return 0;
    return toRenderPart(object);
}

Ejemplo n.º 7

RenderWidget* Frame::ownerRenderer() const
{
    HTMLFrameOwnerElement* ownerElement = m_ownerElement;
    if (!ownerElement)
        return nullptr;
    auto* object = ownerElement->renderer();
    if (!object)
        return nullptr;
    // FIXME: If <object> is ever fixed to disassociate itself from frames
    // that it has started but canceled, then this can turn into an ASSERT
    // since m_ownerElement would be 0 when the load is canceled.
    // https://bugs.webkit.org/show_bug.cgi?id=18585
    if (!is<RenderWidget>(*object))
        return nullptr;
    return downcast<RenderWidget>(object);
}