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Merge pull request #6 from SimonSegerblomRex/doc-cleanup

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Cleanup of comments
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Simon Segerblom Rex 2019-05-16 22:56:45 +02:00 committed by GitHub
commit a389c34b0d
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1 changed files with 2 additions and 7 deletions
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pdflayers.py
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@ -1,16 +1,11 @@
#!/usr/bin/env python3
"""Script for editing PDF to change layer (OCG) visibility.
The output should display correctly in the PDF viwer in google-chrome,
The output should display correctly in google-chrome,
evince, okular, and Adobe Reader (with JavaScript disabled).
pdf.js in firefox might not work: https://github.com/mozilla/pdf.js/issues/4841
Requirements:
Install pikepdf:
pip3 install --user pikepdf
and run the script with python3.
References:
https://www.adobe.com/content/dam/acom/en/devnet/pdf/pdf_reference_archive/PDFReference16.pdf
https://pikepdf.readthedocs.io/
@ -49,7 +44,7 @@ def set_layer_visibility(pdf, layers_to_show):
OCGs=ocgs,
)
# Needed for the PDF viwer in google-chrome (at least):
# Needed for google-chrome (at least):
for ocg in ocgs:
if '/View' in ocg.Usage:
del ocg.Usage.View