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Code Issues Projects Releases Wiki Activity

the endless quest to plug memory leaks -- episode 378

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This commit is contained in:
Robin Gareus 2016-07-25 17:16:32 +02:00
parent ac8f4baa00
commit eec294a97e
7 changed files with 64 additions and 21 deletions
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13
libs/canvas/ruler.cc
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@ -36,7 +36,8 @@ Ruler::Ruler (Canvas* c, const Metric& m)
, _metric (&m)
, _lower (0)
, _upper (0)
, _divide_height (-1.0)
, _divide_height (-1.0)
, _font_description (0)
, _need_marks (true)
{
}
@ -46,7 +47,8 @@ Ruler::Ruler (Canvas* c, const Metric& m, Rect const& r)
, _metric (&m)
, _lower (0)
, _upper (0)
, _divide_height (-1.0)
, _divide_height (-1.0)
, _font_description (0)
, _need_marks (true)
{
}
@ -56,7 +58,8 @@ Ruler::Ruler (Item* parent, const Metric& m)
, _metric (&m)
, _lower (0)
, _upper (0)
, _divide_height (-1.0)
, _divide_height (-1.0)
, _font_description (0)
, _need_marks (true)
{
}
@ -66,7 +69,8 @@ Ruler::Ruler (Item* parent, const Metric& m, Rect const& r)
, _metric (&m)
, _lower (0)
, _upper (0)
, _divide_height (-1.0)
, _divide_height (-1.0)
, _font_description (0)
, _need_marks (true)
{
}
@ -85,6 +89,7 @@ void
Ruler::set_font_description (Pango::FontDescription fd)
{
begin_visual_change ();
delete _font_description;
_font_description = new Pango::FontDescription (fd);
end_visual_change ();
}