Commit graph

4 commits

Author SHA1 Message Date
Albert Krewinkel
b894de6426
HTML writer: improve alt-text/caption handling for HTML5
Screen readers read an image's `alt` attribute and the figure caption,
both of which come from the same source in pandoc. The figure caption is
hidden from screen readers with the `aria-hidden` attribute. This
improves accessibility.

For HTML4, where `aria-hidden` is not allowed, pandoc still uses an
empty `alt` attribute to avoid duplicate contents.

Closes: #6491
2020-07-01 14:54:52 +02:00
mb21
a58304e00e HTML writer: output video and audio elements
depending on file extension of the image path
2019-05-29 09:43:50 +02:00
Mauro Bieg
3f57f49033 HTML writer: emit empty alt tag in figures (#5518)
The same text is already in the <figcaption> and
screen-readers would read it twice, see #4737
2019-05-28 12:31:41 -04:00
John MacFarlane
4060df6891 Markdown writer: include needed whitespace after HTML figure.
We use HTML for a figure in markdown dialects that can't
represent it natively.

Closes #5121.
2018-12-03 15:10:13 -08:00