void
ALMGroup::_Build(BALMLayout* layout, BReference<XTab> left,
BReference<YTab> top, BReference<XTab> right, BReference<YTab> bottom) const
{
if (LayoutItem())
layout->AddItem(LayoutItem(), left, top, right, bottom);
else if (View()) {
layout->AddView(View(), left, top, right, bottom);
} else {
for (unsigned int i = 0; i < Groups().size(); i++) {
const ALMGroup& current = Groups()[i];
if (Orientation() == B_HORIZONTAL) {
BReference<XTab> currentRight;
if (i == Groups().size() - 1)
currentRight = right;
else
currentRight = layout->AddXTab();
current._Build(layout, left, top, currentRight, bottom);
left = currentRight;
} else {
BReference<YTab> currentBottom;
if (i == Groups().size() - 1)
currentBottom = bottom;
else
currentBottom = layout->AddYTab();
current._Build(layout, left, top, right, currentBottom);
top = currentBottom;
}
}
}
}
void
WebTabView::SetIcon(const BBitmap* icon)
{
delete fIcon;
if (icon)
fIcon = new BBitmap(icon);
else
fIcon = NULL;
LayoutItem()->InvalidateLayout();
}
void CaretBase::updateCaretRect(const PositionWithAffinity& caretPosition) {
m_caretLocalRect = LayoutRect();
if (caretPosition.isNull())
return;
DCHECK(caretPosition.anchorNode()->layoutObject());
// First compute a rect local to the layoutObject at the selection start.
LayoutObject* layoutObject;
m_caretLocalRect = localCaretRectOfPosition(caretPosition, layoutObject);
// Get the layoutObject that will be responsible for painting the caret
// (which is either the layoutObject we just found, or one of its containers).
LayoutBlockItem caretPainterItem =
LayoutBlockItem(caretLayoutObject(caretPosition.anchorNode()));
mapCaretRectToCaretPainter(LayoutItem(layoutObject), caretPainterItem,
m_caretLocalRect);
}
