Implement high fidelity event tile for thread view

[germain-gg]

Design: https://www.figma.com/file/T309ztx0sNyOOK6NKVLHsK/Threads?node-id=1150%3A190531

[germain-gg]

Couple of things that would be interesting to hear from @janogarcia

• Where would the "encrypted" shield should be displayed?
• Are we stripping the timestamp altogether? I have not found any references to it
• Should I keep the date delimiters? I could not see that in the designs either

[janogarcia]

Are we stripping the timestamp altogether? I have not found any references to it
Should I keep the date delimiters? I could not see that in the designs either

Same default behavior as in the room timeline: message timestamp shown for the latest message by default and on hover for the rest, date header in timeline for each day, etc.

Where would the "encrypted" shield should be displayed?

Same as in the room timeline. I tried not to make any change to the default behavior of the timeline component, so that we have a consistent experience between both timelines, room and thread timelines.

So, yes, as a general rule, keep everything from the room timeline unless it's clearly conflicting with the Threads UI. And if anything's conflicting and there's no mockup for it, then just let me know. 👍

Thanks for double checking anyway!