* Use light/dark mode colors for image description text
This is an accessibility issue -- in light mode (which should have dark text
on a light background) the text color was hardcoded to light grey and the
background color was a semi-transparent black.
Fixes https://github.com/tuskyapp/Tusky/issues/2983.
* Update app/src/main/res/drawable/ic_drag_indicator_horiz_24dp.xml
Co-authored-by: Konrad Pozniak <connyduck@users.noreply.github.com>
Co-authored-by: Konrad Pozniak <connyduck@users.noreply.github.com>
* Increase character limit for media descriptions to 1500
It was increased in Mastodon 3.0.0 which was released in October 2019.
* Improve image description view
Since media descriptions can be longer now, we need to adjust the UI.
It is a common problem that description takes up the whole screen, it's
hard for readers and also discourages people from adding descriptions.
This commit uses bottom sheet to hide most of the description. Since we
know how much screen space it will cover, we can use darker background
which makes reading text easier.
* Adjust description handle
* Fix unable to dismiss image caption
Nik Clayton
Ivan Kupalov