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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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14
libs/canvas/canvas/ruler.h
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@ -60,14 +60,18 @@ public:
Ruler (Item*, const Metric& m);
Ruler (Item*, const Metric& m, Rect const&);
virtual ~Ruler () {
delete _font_description;
}
void set_range (double lower, double upper);
void set_font_description (Pango::FontDescription);
void set_metric (const Metric&);
void render (Rect const & area, Cairo::RefPtr<Cairo::Context>) const;
void set_divide_colors (Color top, Color bottom);
void set_divide_height (double);
void set_divide_colors (Color top, Color bottom);
void set_divide_height (double);
private:
const Metric* _metric;
@ -76,9 +80,9 @@ private:
Coord _lower;
Coord _upper;
double _divide_height;
Color _divider_color_top;
Color _divider_color_bottom;
double _divide_height;
Color _divider_color_top;
Color _divider_color_bottom;
Pango::FontDescription* _font_description;
mutable std::vector<Mark> marks;