Exemplos de SliderThumbElement::dragFrom em C++ (Cpp)

Exemplo n.º 1

Arquivo: RangeInputType.cpp Projeto: studiomobile/webcore

void RangeInputType::handleMouseDownEvent(MouseEvent* event)
{
    Node* targetNode = event->target()->toNode();
    if (event->button() != LeftButton || !targetNode || (targetNode != element() && !targetNode->isDescendantOf(element()->shadowRoot())))
        return;

    SliderThumbElement* thumb = sliderThumbElementOf(element());
    thumb->dragFrom(event->absoluteLocation());
    event->setDefaultHandled();
}

Exemplo n.º 2

void RangeInputType::handleMouseDownEvent(MouseEvent* event)
{
    if (element().isDisabledOrReadOnly())
        return;

    Node* targetNode = event->target()->toNode();
    if (event->button() != LeftButton || !targetNode)
        return;
    ASSERT(element().shadow());
    if (targetNode != element() && !targetNode->isDescendantOf(element().userAgentShadowRoot()))
        return;
    SliderThumbElement* thumb = sliderThumbElement();
    if (targetNode == thumb)
        return;
    thumb->dragFrom(event->absoluteLocation());
}

Exemplo n.º 3

Arquivo: RangeInputType.cpp Projeto: ollie314/chromium

void RangeInputType::handleMouseDownEvent(MouseEvent* event) {
  if (element().isDisabledOrReadOnly())
    return;

  Node* targetNode = event->target()->toNode();
  if (event->button() !=
          static_cast<short>(WebPointerProperties::Button::Left) ||
      !targetNode)
    return;
  DCHECK(element().shadow());
  if (targetNode != element() &&
      !targetNode->isDescendantOf(element().userAgentShadowRoot()))
    return;
  SliderThumbElement* thumb = sliderThumbElement();
  if (targetNode == thumb)
    return;
  thumb->dragFrom(event->absoluteLocation());
}