C++ (Cpp) SVGElement::treeScope Examples

Example #1

File: CSSCursorImageValue.cpp Project: 335969568/Blink-1

CSSCursorImageValue::~CSSCursorImageValue()
{
    // The below teardown is all handled by weak pointer processing in oilpan.
#if !ENABLE(OILPAN)
    if (!isSVGCursor())
        return;

    HashSet<SVGElement*>::const_iterator it = m_referencedElements.begin();
    HashSet<SVGElement*>::const_iterator end = m_referencedElements.end();
    String url = toCSSImageValue(m_imageValue.get())->url();

    for (; it != end; ++it) {
        SVGElement* referencedElement = *it;
        referencedElement->cursorImageValueRemoved();
        if (SVGCursorElement* cursorElement = resourceReferencedByCursorElement(url, referencedElement->treeScope()))
            cursorElement->removeClient(referencedElement);
    }
#endif
}