void RenderFrame::viewCleared()
{
if (!widget() || !widget()->isFrameView())
return;
FrameView* view = toFrameView(widget());
int marginWidth = frameElement().marginWidth();
int marginHeight = frameElement().marginHeight();
if (marginWidth != -1)
view->setMarginWidth(marginWidth);
if (marginHeight != -1)
view->setMarginHeight(marginHeight);
}
void RenderFrame::viewCleared()
{
HTMLFrameElement* element = static_cast<HTMLFrameElement*>(node());
if (!element || !widget() || !widget()->isFrameView())
return;
FrameView* view = static_cast<FrameView*>(widget());
int marginWidth = element->marginWidth();
int marginHeight = element->marginHeight();
if (marginWidth != -1)
view->setMarginWidth(marginWidth);
if (marginHeight != -1)
view->setMarginHeight(marginHeight);
}
void RenderPartObject::viewCleared()
{
if (element() && m_widget && m_widget->isFrameView()) {
FrameView* view = static_cast<FrameView*>(m_widget);
int marginw = -1;
int marginh = -1;
if (element()->hasTagName(iframeTag)) {
HTMLIFrameElement* frame = static_cast<HTMLIFrameElement*>(element());
marginw = frame->getMarginWidth();
marginh = frame->getMarginHeight();
}
if (marginw != -1)
view->setMarginWidth(marginw);
if (marginh != -1)
view->setMarginHeight(marginh);
}
}
void RenderEmbeddedObject::viewCleared()
{
// This is required for <object> elements whose contents are rendered by WebCore (e.g. src="foo.html").
if (node() && widget() && widget()->isFrameView()) {
FrameView* view = toFrameView(widget());
int marginWidth = -1;
int marginHeight = -1;
if (node()->hasTagName(iframeTag)) {
HTMLIFrameElement* frame = toHTMLIFrameElement(node());
marginWidth = frame->marginWidth();
marginHeight = frame->marginHeight();
}
if (marginWidth != -1)
view->setMarginWidth(marginWidth);
if (marginHeight != -1)
view->setMarginHeight(marginHeight);
}
}
void FrameLoaderClientQt::transitionToCommittedForNewPage()
{
ASSERT(m_frame);
ASSERT(m_webFrame);
Page* page = m_frame->page();
ASSERT(page);
bool isMainFrame = m_frame == page->mainFrame();
m_frame->setView(0);
FrameView* frameView;
if (isMainFrame)
frameView = new FrameView(m_frame, m_webFrame->page()->viewportSize());
else
frameView = new FrameView(m_frame);
if (!m_webFrame->d->allowsScrolling)
frameView->setScrollbarsMode(ScrollbarAlwaysOff);
if (m_webFrame->d->marginWidth != -1)
frameView->setMarginWidth(m_webFrame->d->marginWidth);
if (m_webFrame->d->marginHeight != -1)
frameView->setMarginHeight(m_webFrame->d->marginHeight);
if (m_webFrame->d->horizontalScrollBarPolicy != Qt::ScrollBarAsNeeded)
frameView->setHScrollbarMode((ScrollbarMode)m_webFrame->d->horizontalScrollBarPolicy);
if (m_webFrame->d->verticalScrollBarPolicy != Qt::ScrollBarAsNeeded)
frameView->setVScrollbarMode((ScrollbarMode)m_webFrame->d->verticalScrollBarPolicy);
m_frame->setView(frameView);
// FrameViews are created with a ref count of 1. Release this ref since we've assigned it to frame.
frameView->deref();
if (m_webFrame && m_webFrame->page())
m_webFrame->d->updateBackground();
if (m_frame->ownerRenderer())
m_frame->ownerRenderer()->setWidget(frameView);
}
void RenderPartObject::viewCleared()
{
if (element() && m_widget && m_widget->isFrameView()) {
FrameView* view = static_cast<FrameView*>(m_widget);
bool hasBorder = false;
int marginw = -1;
int marginh = -1;
if (element()->hasTagName(iframeTag)) {
HTMLIFrameElement* frame = static_cast<HTMLIFrameElement*>(element());
hasBorder = frame->m_frameBorder;
marginw = frame->m_marginWidth;
marginh = frame->m_marginHeight;
}
view->setHasBorder(hasBorder);
// FIXME: remove after MERGE:
view->setIgnoreWheelEvents(element()->hasTagName(iframeTag));
if (marginw != -1)
view->setMarginWidth(marginw);
if (marginh != -1)
view->setMarginHeight(marginh);
}
}
