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canvas: when an item has its bbox marked dirty, this should propagate to all parents

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This commit is contained in:
Paul Davis
2022-04-26 21:57:39 -06:00
parent d54d63da3a
commit c75ceb31ab
16 changed files with 71 additions and 58 deletions
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10
libs/canvas/text.cc
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@@ -92,7 +92,7 @@ Text::set (string const & text)
_text = text;
_need_redraw = true;
_bounding_box_dirty = true;
set_bbox_dirty ();
end_change ();
}
@@ -245,7 +245,7 @@ Text::clamp_width (double w)
}
begin_change ();
_clamped_width = w;
_bounding_box_dirty = true;
set_bbox_dirty ();
end_change ();
}
@@ -258,7 +258,7 @@ Text::compute_bounding_box () const
return;
}
if (_bounding_box_dirty) {
if (bbox_dirty()) {
#ifdef __APPLE__
const float retina_factor = 0.5;
#else
@@ -283,7 +283,7 @@ Text::set_alignment (Pango::Alignment alignment)
_alignment = alignment;
_need_redraw = true;
_bounding_box_dirty = true;
set_bbox_dirty ();
end_change ();
}
@@ -296,7 +296,7 @@ Text::set_font_description (Pango::FontDescription font_description)
_need_redraw = true;
_width_correction = -1.0;
_bounding_box_dirty = true;
set_bbox_dirty ();
end_change ();
}