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Auto merge of #5562 - mmatyas:canvas_linewidth, r=jdm

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Rebase of #5488
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bors-servo 2015-04-08 00:56:37 -05:00
commit f57b487e4d
27 changed files with 52 additions and 111 deletions
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6
components/canvas/canvas_paint_task.rs
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@ -38,6 +38,7 @@ pub enum CanvasMsg {
ArcTo(Point2D<f32>, Point2D<f32>, f32),
SetFillStyle(FillOrStrokeStyle),
SetStrokeStyle(FillOrStrokeStyle),
SetLineWidth(f32),
SetTransform(Matrix2D<f32>),
Recreate(Size2D<i32>),
SendPixelContents(Sender<Vec<u8>>),
@ -240,6 +241,7 @@ impl<'a> CanvasPaintTask<'a> {
}
CanvasMsg::SetFillStyle(style) => painter.set_fill_style(style),
CanvasMsg::SetStrokeStyle(style) => painter.set_stroke_style(style),
CanvasMsg::SetLineWidth(width) => painter.set_line_width(width),
CanvasMsg::SetTransform(ref matrix) => painter.set_transform(matrix),
CanvasMsg::Recreate(size) => painter.recreate(size),
CanvasMsg::SendPixelContents(chan) => painter.send_pixel_contents(chan),
@ -419,6 +421,10 @@ impl<'a> CanvasPaintTask<'a> {
self.stroke_style = style.to_azure_pattern(&self.drawtarget)
}
fn set_line_width(&mut self, width: f32) {
self.stroke_opts.line_width = width;
}
fn set_transform(&mut self, transform: &Matrix2D<f32>) {
self.transform = *transform;
self.drawtarget.set_transform(transform)