7771bf4437
It's quite slow to access class variables in JS, especially when they're backed by GObject properties. To avoid accessing them in every iteration when we're looping through the children of iconGrid, store those values to another variable and reuse that inside the loop. This shaves off another 0.2 ms from iconGrids vfunc_allocate(), getting the average time spent in that function down from 1.3 ms to 1.1 ms. Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1713>
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. Please refer to the Schedule wiki page to see the supported versions.
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.