Help needed inverting colors and adding different background color #489
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espresso3389
albatrosify
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I have a black on white pdf page which i want to transform for darkmode to have darkblue background color and foreground be white. How can i do this? |
Answered by
espresso3389
Oct 3, 2025
Replies: 1 comment
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It is very difficult or impossible (or CPU/GPU consuming) on the Flutter/Dart level. The following may be different from your request but similar: https://github.com/espresso3389/pdfrx/blob/master/doc/Dark-Night-Mode-Support.md |
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albatrosify
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It is very difficult or impossible (or CPU/GPU consuming) on the Flutter/Dart level.
And anyway, pdfrx currently does not support such mechanism.
The following may be different from your request but similar:
https://github.com/espresso3389/pdfrx/blob/master/doc/Dark-Night-Mode-Support.md