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Untry script

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This commit is contained in:
Simon Sapin 2017-06-18 13:21:32 +02:00
parent a5bb55790f
commit 7af5a7fd54
36 changed files with 199 additions and 199 deletions
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6
components/script/dom/canvasrenderingcontext2d.rs
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@ -1137,18 +1137,18 @@ impl CanvasRenderingContext2DMethods for CanvasRenderingContext2D {
// https://html.spec.whatwg.org/multipage/#img-error
// If the image argument is an HTMLImageElement object that is in the broken state,
// then throw an InvalidStateError exception
try!(self.fetch_image_data(image).ok_or(Error::InvalidState))
self.fetch_image_data(image).ok_or(Error::InvalidState)?
},
HTMLImageElementOrHTMLCanvasElementOrCanvasRenderingContext2D::HTMLCanvasElement(ref canvas) => {
let _ = canvas.get_or_init_2d_context();
try!(canvas.fetch_all_data().ok_or(Error::InvalidState))
canvas.fetch_all_data().ok_or(Error::InvalidState)?
},
HTMLImageElementOrHTMLCanvasElementOrCanvasRenderingContext2D::CanvasRenderingContext2D(ref context) => {
let canvas = context.Canvas();
let _ = canvas.get_or_init_2d_context();
try!(canvas.fetch_all_data().ok_or(Error::InvalidState))
canvas.fetch_all_data().ok_or(Error::InvalidState)?
}
};