adwaita: disable shadows when window is maximized or fullscreen

These shadows cause a significant draw performance drop for maximized windows. Disabling them increases the chances we can have faster scroll performance of text. There is some risk here for systems where they have a dock and you expect the shadow to draw beneath that dock for transparency reasons.
2021-02-03 16:15:02 -08:00
parent 4ce071721f
commit 461fe36707
1 changed files with 3 additions and 0 deletions
--- a/gtk/theme/Adwaita/_common.scss
+++ b/gtk/theme/Adwaita/_common.scss
@@ -4100,6 +4100,9 @@ window {

      &:backdrop { box-shadow: inset 0 0 0 3px $backdrop_bg_color, inset 0 1px $top_hilight; }
    }
+
+    &.maximized,
+    &.fullscreen { box-shadow: none; }
  }

  &.maximized,