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make inclusion/exclusion of hidden children optional in Item::add_child_bounding_boxes

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This commit is contained in:
Paul Davis 2016-09-25 14:44:27 -05:00
parent 5672419fff
commit f66f7ba136
2 changed files with 3 additions and 3 deletions
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2
libs/canvas/canvas/item.h
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@ -295,7 +295,7 @@ protected:
/* our items, from lowest to highest in the stack */
std::list<Item*> _items;
void add_child_bounding_boxes() const;
void add_child_bounding_boxes (bool include_hidden = false) const;
void render_children (Rect const & area, Cairo::RefPtr<Cairo::Context> context) const;
Duple scroll_offset() const;

4
libs/canvas/item.cc
View File

@ -817,7 +817,7 @@ Item::render_children (Rect const & area, Cairo::RefPtr<Cairo::Context> context)
}
void
Item::add_child_bounding_boxes() const
Item::add_child_bounding_boxes (bool include_hidden) const
{
boost::optional<Rect> self;
Rect bbox;
@ -830,7 +830,7 @@ Item::add_child_bounding_boxes() const
for (list<Item*>::const_iterator i = _items.begin(); i != _items.end(); ++i) {
if (!(*i)->visible()) {
if (!(*i)->visible() && !include_hidden) {
continue;
}