It's about
https://it.wikisource.org/wiki/MediaWiki:Gadget-cornersAlpha.js, isn't it?
This change
<https://it.wikisource.org/w/index.php?diff=1499050&oldid=1498642>
should do the job.
Il 07/01/2015 10:21, Alex Brollo ha scritto:
While dragging a little bit into canvas, I successfully upload into a
canvas a cropped clip of the image of a djvu page into it.source, just to
crash into a DOM exception "The canvas has been tainted by cross-origin
data" while attempting do access to pixel data with both getImageData()
and toDataURL() methods.
Again, it seems a CORS issue.
Am I wrong? Is there some doc about this issue?
Alex brollo
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