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Implement clear_rect

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This commit is contained in:
Bastien Orivel 2019-08-08 17:34:00 +02:00
parent 24313a82a1
commit 9229dc4d85
2 changed files with 21 additions and 4 deletions
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21
components/canvas/raqote_backend.rs
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@ -192,8 +192,25 @@ impl Path {
}
impl GenericDrawTarget for raqote::DrawTarget {
fn clear_rect(&self, _rect: &Rect<f32>) {
unimplemented!();
fn clear_rect(&mut self, rect: &Rect<f32>) {
let mut pb = raqote::PathBuilder::new();
pb.rect(
rect.origin.x,
rect.origin.y,
rect.size.width,
rect.size.height,
);
raqote::DrawTarget::fill(
self,
&pb.finish(),
&raqote::Source::Solid(raqote::SolidSource {
r: 0,
g: 0,
b: 0,
a: 0,
}),
&raqote::DrawOptions::new(),
);
}
fn copy_surface(
&mut self,