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Unknown properties with rendition: prefix are invalid #1327

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mattgarrish opened this issue Apr 14, 2022 · 0 comments
Closed

Unknown properties with rendition: prefix are invalid #1327

mattgarrish opened this issue Apr 14, 2022 · 0 comments
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@rdeltour
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spec: EPUB 3.3 Impacting the support of EPUB 3.3 status: completed Work completed, can be closed
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v5.0.0-beta

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@mattgarrish
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One of the changes in w3c/epub-specs#2134 is to disallow authors from adding custom properties with the rendition: prefix.

In practice, this means only the following are valid in the package metadata:

  • rendition:layout
  • rendition:orientation
  • rendition:spread
  • rendition:viewport (but deprecated)
  • rendition:flow
  • rendition:align-x-center

And only the following are allowed as spine overrides:

  • rendition:layout-pre-paginated
  • rendition:layout-reflowable
  • rendition:orientation-auto
  • rendition:orientation-landscape
  • rendition:orientation-portrait
  • rendition:spread-auto
  • rendition:spread-both
  • rendition:spread-landscape
  • rendition:spread-none
  • rendition:spread-portrait (Deprecated)
  • rendition:page-spread-center
  • rendition:page-spread-left
  • rendition:page-spread-right
  • rendition:flow-paginated
  • rendition:flow-scrolled-continuous
  • rendition:flow-scrolled-doc
  • rendition:flow-auto
@mattgarrish mattgarrish added the spec: EPUB 3.3 Impacting the support of EPUB 3.3 label Apr 14, 2022
@rdeltour rdeltour self-assigned this Sep 22, 2022
@rdeltour rdeltour added this to the v5.0.0-beta milestone Sep 22, 2022
@rdeltour rdeltour added the status: in progress The issue is being implemented by the development team label Nov 18, 2022
@rdeltour rdeltour added status: completed Work completed, can be closed and removed status: in progress The issue is being implemented by the development team labels Dec 1, 2022
@rdeltour rdeltour mentioned this issue Dec 5, 2022
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@rdeltour rdeltour

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spec: EPUB 3.3 Impacting the support of EPUB 3.3 status: completed Work completed, can be closed
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@rdeltour @mattgarrish