With a tweak from tabbott to not use tippy on the entire message
content; this was a correct port of the apparent old bootstrap-tooltip
logic; however, that logic didn't actually work, so we just had
`title` behavior.
Given that showing a tooltip when hovering over the entire message
body feels wrong, we preserve the weird title behavior (which also
feels a bit off, but less so).
While we could fix this issue by changing the markdown processor,
doing so is not a robust solution, because even a momentary bug in the
markdown processor could allow cached messages that do not follow our
security policy.
This change ensures that even if our markdown processor has bugs that
result in rendered content that does not properly follow our policy of
using rel="noopener noreferrer" on links, we'll still do something
reasonable.
Co-authored-by: Tim Abbott <tabbott@zulipchat.com>
Signed-off-by: Anders Kaseorg <anders@zulipchat.com>
Anders Kaseorg
Aman Agrawal
Anders Kaseorg