wip: feat(impress): Add legacy export types #10149
Draft
+35
−2
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This patch exposes in online some rare export options that are available in core.
Notably, one of those "download" options is SVG, which poses a problem for how we currently handle slideshows: we need those not to download. We can mitigate this by using the attachment=0 query parameter for slideshows rather than blocking downloads for all SVGs.
TODO: This patch does not include icons for the new export action types.
TODO: We need to decide which of these should be on by default, and make it so.
TODO: We need to merge core patches so all the downloads we want are available.
TODO: We need to figure out if we want .swf, and if so what to do about the coreside (as it was removed from core in the past)
TODO: In presentations with videos, there seems to be something calling back to the server you downloaded from in SVG exports... this likely needs to be stripped.
Summary
TODO
Checklist
make prettier-write
and formatted the code.make check
make run
and manually verified that everything looks okay