Image position in appendImage is not correct

[mitar]

In this PDF, image positions given in appendImage are not correct:

http://arxiv.org/abs/1204.3516

Vertically they have some strange offsets.

[ldenoue]

I found a bug in canvas.js:

pdf.js/src/display/canvas.js

Line 1895 in 30b8f41

var position = this.getCanvasPosition(0, 0);

It should be:
var position = this.getCanvasPosition(0, -h);

Laurent.

[SamyCookie]

Thanks @ldenoue for your find. Could you open a 'pull request' for that ?

[ldenoue]

there's more to it than just passing -h.
looks like the position gets negative sometimes too.

On Thu, Jan 21, 2016 at 11:25 AM, SamyCookie notifications@github.com
wrote:

Thanks @ldenoue https://github.com/ldenoue for your find. Could you
open a 'pull request' for that ?

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