e57a4e0937
StThemeNodes are built around the assumption that they're "immutable", that means they are created once with certain parameters (that resolve to certain css properties) and then replaced with new ones in case those parameters changed. Changes to the internal information stored by theme nodes (i.e. the css properties, font names or the cached scale-factor) are not all handled the same though: For changes to the font or the scale-factor we remove all theme nodes from the cache and let the widgets which are on stage generate new theme nodes. For changes to the css properties/the stylesheet, we invalidate the properties of all theme nodes but keep them in the cache using `_st_theme_node_reset_for_stylesheet_change()`. So be a bit more consistent and handle changes to the css-properties/the stylesheet stored by StThemeNodes the same way as changes to the font or scale-factor. https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1218 (cherry picked from commit 4dfa39457e4ed16e7ae5168cf313dd9513b7fb03)
GNOME Shell
GNOME Shell provides core user interface functions for the GNOME 3 desktop, like switching to windows and launching applications. GNOME Shell takes advantage of the capabilities of modern graphics hardware and introduces innovative user interface concepts to provide a visually attractive and easy to use experience.
For more information about GNOME Shell, including instructions on how to build GNOME Shell from source and how to get involved with the project, see the project wiki.
Bugs should be reported to the GNOME bug tracking system.
Contributing
To contribute, open merge requests at https://gitlab.gnome.org/GNOME/gnome-shell.
Commit messages should follow the GNOME commit message guidelines. We require an URL to either an issue or a merge request in each commit.
License
GNOME Shell is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for details.