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| author | Paul Davis <paul@linuxaudiosystems.com> | 2017-01-19 20:54:24 +0100 |
|---|---|---|
| committer | Paul Davis <paul@linuxaudiosystems.com> | 2017-01-19 20:54:54 +0100 |
| commit | 4fa4b9a1359131d861470376a34750211cf1a1ae (patch) | |
| tree | 83d0395d654f9225c258456aa9e68b3ab334f945 /libs/canvas/container.cc | |
| parent | 758f183b99dadd173cc5b0f8b9e76f6cc3e02159 (diff) | |
remove use of boost::optional to define "undefined" Canvas::Rect, and use Rect::empty instead.
This commit includes Rect::operator bool() which might be a candidate for removal in a future commit, in an attempt
to make the meaning clearer
Diffstat (limited to 'libs/canvas/container.cc')
| -rw-r--r-- | libs/canvas/container.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libs/canvas/container.cc b/libs/canvas/container.cc index 834e48196d..78598d5118 100644 --- a/libs/canvas/container.cc +++ b/libs/canvas/container.cc @@ -46,7 +46,7 @@ Container::render (Rect const & area, Cairo::RefPtr<Cairo::Context> context) con void Container::compute_bounding_box () const { - _bounding_box = boost::none; + _bounding_box = Rect (); add_child_bounding_boxes (); _bounding_box_dirty = false; } |