Jonas Jenwald 472a1f9c91 Ignore pageColors when the background/foreground is identical (PR 14874 follow-up)
If the computed background/foreground colors are identical, the `canvas` would be rendered mostly blank with only images visible. Hence it seems reasonable to also ignore the `pageColors`-option in this case.

Also, the patch tries to *briefly* outline the various cases in which we ignore the `pageColors`-option in a comment.
2022-05-08 11:40:50 +02:00
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2012-10-29 14:08:52 -04:00