8754b2767c
This commit adds a grayscale effect to the magnifier, similar to the lightness, brightness and contrast effects that are already there. The effect is configured with the org.gnome.desktop.a11y.magnifier.color-saturation setting, which can take values from 0.0 (grayscale) to 1.0 (full color). Based on a patch by Matthias Clasen <mclasen@redhat.com> https://bugzilla.gnome.org/show_bug.cgi?id=676782
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: http://live.gnome.org/GnomeShell Bugs should be reported at http://bugzilla.gnome.org against the 'gnome-shell' product. License ======= GNOME Shell is distributed under the terms of the GNU General Public License, version 2 or later. See the COPYING file for details.