Qt::ScrollBarPolicy QWebFrameProto::scrollBarPolicy(Qt::Orientation orientation) const
{
scriptDeprecated("QWebFrame will not be available in future versions");
QWebFrame *item = qscriptvalue_cast<QWebFrame*>(thisObject());
if (item)
return item->scrollBarPolicy(orientation);
return Qt::ScrollBarAsNeeded;
}
void setWidget(QWebView* widget)
{
if (m_view) {
m_view->removeEventFilter(this);
QWebFrame* frame = m_view->page()->mainFrame();
frame->setScrollBarPolicy(Qt::Vertical, m_oldVerticalScrollBarPolicy);
frame->setScrollBarPolicy(Qt::Horizontal, m_oldHorizontalScrollBarPolicy);
}
m_view = widget;
setParent(m_view);
if (m_view) {
QWebFrame* frame = m_view->page()->mainFrame();
m_oldHorizontalScrollBarPolicy = frame->scrollBarPolicy(Qt::Horizontal);
m_oldVerticalScrollBarPolicy = frame->scrollBarPolicy(Qt::Vertical);
frame->setScrollBarPolicy(Qt::Vertical, Qt::ScrollBarAlwaysOff);
frame->setScrollBarPolicy(Qt::Horizontal, Qt::ScrollBarAlwaysOff);
m_view->installEventFilter(this);
}
}
