* The Yaru theme has some of the icons used by Lollypop but not all of them. This results in the Lollypop sidebar having a mix of Adwaita symbols (with 2px strokes) and Yaru ones (which have 1px). See GitHub issue https://github.com/ubuntu/yaru/issues/2208.
* Reason to backport to Focal: displaying symbols from two different themes gives a poor impression of Ubuntu to users who want to use a popular native music player.
[Test Case]
* Install Lollypop and look at the sidebar. Some of the symbols are heavy and some are light. (Alternatively, the GitHub issue linked above has a screenshot.)
* Build Yaru from Master and notice how the Lollypop sidebar is now consistent with itself and the rest of the Yaru theme.
[Impact]
* The Yaru theme has some of the icons used by Lollypop but not all of them. This results in the Lollypop sidebar having a mix of Adwaita symbols (with 2px strokes) and Yaru ones (which have 1px). See GitHub issue https:/ /github. com/ubuntu/ yaru/issues/ 2208.
* Reason to backport to Focal: displaying symbols from two different themes gives a poor impression of Ubuntu to users who want to use a popular native music player.
[Test Case]
* Install Lollypop and look at the sidebar. Some of the symbols are heavy and some are light. (Alternatively, the GitHub issue linked above has a screenshot.)
* Build Yaru from Master and notice how the Lollypop sidebar is now consistent with itself and the rest of the Yaru theme.
[Regression Potential]
* No regression potential.
* Tested by building Yaru from source.
[Other Info]
* Links to the GitHub PRs: https:/ /github. com/ubuntu/ yaru/pull/ 2235 and https:/ /github. com/ubuntu/ yaru/pull/ 2253.