MouseEventWithHitTestResults.cpp [plain text]
#include "config.h"
#include "MouseEventWithHitTestResults.h"
#include "Element.h"
#include "Node.h"
namespace WebCore {
static inline Element* targetElement(Node* node)
{
if (!node)
return 0;
Node* parent = node->parent();
if (!parent || !parent->isElementNode())
return 0;
return static_cast<Element*>(parent);
}
MouseEventWithHitTestResults::MouseEventWithHitTestResults(const PlatformMouseEvent& event, const HitTestResult& hitTestResult)
: m_event(event)
, m_hitTestResult(hitTestResult)
{
}
Node* MouseEventWithHitTestResults::targetNode() const
{
Node* node = m_hitTestResult.innerNode();
if (node && node->inDocument())
return node;
Element* element = targetElement(node);
if (element && element->inDocument())
return element;
return node;
}
const IntPoint MouseEventWithHitTestResults::localPoint() const
{
return m_hitTestResult.localPoint();
}
PlatformScrollbar* MouseEventWithHitTestResults::scrollbar() const
{
return m_hitTestResult.scrollbar();
}
bool MouseEventWithHitTestResults::isOverLink() const
{
return m_hitTestResult.URLElement() && m_hitTestResult.URLElement()->isLink();
}
}