* Better Highlights: Fix wrong color for migrated phrases
Prior to this commit, no default color was set when an "old" highlight
phrase (one added prior to #1320 / 5957551) was deserialized. This
commit makes highlight phrases uses the default self-highlight color for
these situations. This approach is reasonably sensible since that color
is also similar to the old highlight color.
Fixes#1565.
* Update default self-highlight color
The new default color was suggested in [1] by @RAnders00. Refer to the
link for further information.
[1]: https://github.com/Chatterino/chatterino2/issues/1565#issuecomment-590441625
* Theme: Remove highlight color
As highlight color is independent of the selected theme now, the member
has been removed from the `Theme` singleton. Instead, the fallback theme
color is defined in `HighlightPhrase` now.
Uses of `themes->messages.backgrounds.highlighted` have been replaced
with `HighlightPhrase::FALLBACK_COLOR` accordingly.
* Update src/controllers/highlights/HighlightPhrase.hpp
attempt to just remove constexpr
Co-Authored-By: Ruben Anders <ruben.anders@robotty.de>
* Initialize FALLBACK_COLOR outside header file
* Rename FALLBACK_COLOR to FALLBACK_HIGHLIGHT_COLOR
In preparation for the next commit introducing a new variable.
* Moved subscription highlight color into HighlightPhrase
* Use actual subscription color as a fallback
Co-authored-by: pajlada <rasmus.karlsson@pajlada.com>
Co-authored-by: Ruben Anders <ruben.anders@robotty.de>
