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Canvas: added miterLimit support.

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This commit is contained in:
Mátyás Mustoha 2015-04-09 10:20:55 +02:00
parent 74afd086d2
commit 93fa9e607a
15 changed files with 38 additions and 48 deletions
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15
components/script/dom/canvasrenderingcontext2d.rs
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@ -53,6 +53,7 @@ pub struct CanvasRenderingContext2D {
image_smoothing_enabled: Cell<bool>,
stroke_color: Cell<RGBA>,
line_width: Cell<f64>,
miter_limit: Cell<f64>,
fill_color: Cell<RGBA>,
transform: Cell<Matrix2D<f32>>,
}
@ -75,6 +76,7 @@ impl CanvasRenderingContext2D {
image_smoothing_enabled: Cell::new(true),
stroke_color: Cell::new(black),
line_width: Cell::new(1.0),
miter_limit: Cell::new(10.0),
fill_color: Cell::new(black),
transform: Cell::new(Matrix2D::identity()),
}
@ -816,6 +818,19 @@ impl<'a> CanvasRenderingContext2DMethods for JSRef<'a, CanvasRenderingContext2D>
self.line_width.set(width);
self.renderer.send(CanvasMsg::SetLineWidth(width as f32)).unwrap()
}
fn MiterLimit(self) -> f64 {
self.miter_limit.get()
}
fn SetMiterLimit(self, limit: f64) {
if !limit.is_finite() || limit <= 0.0 {
return;
}
self.miter_limit.set(limit);
self.renderer.send(CanvasMsg::SetMiterLimit(limit as f32)).unwrap()
}
}
#[unsafe_destructor]