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LibGfx: Make PaintStyle::paint() a public function

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It's a pain (and silly) to make this private and add every user as a
friend.
This commit is contained in:
MacDue
2023-05-30 19:02:00 +01:00
committed by Andreas Kling
parent 81ff242e86
commit e4adaa2d20
1 changed files with 4 additions and 7 deletions
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11
Userland/Libraries/LibGfx/PaintStyle.h
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@@ -26,13 +26,6 @@ public:
using SamplerFunction = Function<Color(IntPoint)>;
using PaintFunction = Function<void(SamplerFunction)>;
friend Painter;
friend AntiAliasingPainter;
private:
// Simple paint styles can simply override sample_color() if they can easily generate a color from a coordinate.
virtual Color sample_color(IntPoint) const { return Color(); };
// Paint styles that have paint time dependent state (e.g. based on the paint size) may find it easier to override paint().
// If paint() is overridden sample_color() is unused.
virtual void paint(IntRect physical_bounding_box, PaintFunction paint) const
@@ -40,6 +33,10 @@ private:
(void)physical_bounding_box;
paint([this](IntPoint point) { return sample_color(point); });
}
private:
// Simple paint styles can simply override sample_color() if they can easily generate a color from a coordinate.
virtual Color sample_color(IntPoint) const { return Color(); };
};
class SolidColorPaintStyle final : public PaintStyle {