[gnome-shell-sass] appDisplay: Remove Frequent view

[Florian Müllner <fmuellner src gnome org>]

commit 9e07fba5cf71f871d8aff083eb6d715ca8ef1e68
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Wed Dec 4 10:42:44 2019 -0300

    appDisplay: Remove Frequent view
    
    The Frequent apps grid has a few problems:
    
     * On a fresh install there would be no history of app usage so the
       applications shown in the grid have no relevance it takes time
       to be useful instead of being useful from the start;
    
     * The grid has far too many items in it to be relevant; 24 apps is
       well beyond the average use case as most people don't frequently
       use that many, so it gets populated with several apps that are
       single use (hello xterm);
    
     * The position of items in the grid are always changing based on an
       unknown frequency metric (and not by user-intended input) which
       makes it a poor way to quickly launch apps as one would have to
       constantly learn the positions of the items in the grid;
    
     * Having two app grids is a bit superfluous and needlessly complicates
       the app launching navigation: you have to spend time checking the
       frequent grid and if it's not there you have to switch over to another
       grid and find the app you need in there it's not straightforward.
    
    Remove the Frequent tab and simplify the related code.
    
    Related: https://gitlab.gnome.org/GNOME/gnome-shell/issues/1425
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/880

 widgets/_app-grid.scss | 49 +------------------------------------------------
 1 file changed, 1 insertion(+), 48 deletions(-)
---
diff --git a/widgets/_app-grid.scss b/widgets/_app-grid.scss
index 1d2e135..c2b8f7e 100644
--- a/widgets/_app-grid.scss
+++ b/widgets/_app-grid.scss
@@ -14,8 +14,6 @@ $app_icon_padding: 24px;
   }
 }
 
-//.app-display { spacing: 20px; }
-
 /* App Icons */
 
 $app_grid_fg_color: #fff;
@@ -123,15 +121,11 @@ $app_grid_fg_color: #fff;
 }
 
 // Some hacks I don't even know
-.all-apps,
-.frequent-apps > StBoxLayout {
+.all-apps {
   // horizontal padding to make sure scrollbars or dash don't overlap content
   padding: 0px 88px 10px 88px;
 }
 
-// Label when no frequent apps
-.no-frequent-applications-label { @extend %status_text; }
-
 // shutdown and other actions in the grid
 .system-action-icon {
   background-color: rgba(0,0,0,0.8);
@@ -139,44 +133,3 @@ $app_grid_fg_color: #fff;
   border-radius: 99px;
   icon-size: $app_icon_size * 0.5;
 }
-
-/* Frequent | All toggle */
-
-// container
-.app-view-controls { 
-  padding-bottom: 32px;
-}
-
-// buttons
-.app-view-control {
-  padding: 4px 32px;
-  margin: 0 4px;
-
-  &, &:hover, &:checked {
-    @include button(undecorated);
-    color: darken($osd_fg_color, 25%);
-  }
-
-  &:hover {
-    color: $osd_fg_color;
-    box-shadow: inset 0 -2px darken($osd_fg_color, 25%);
-  }
-
-  &:active {
-    box-shadow: inset 0 -2px $osd_fg_color;
-  }
-
-  &:checked {
-    color: $osd_fg_color;
-    box-shadow: inset 0 -2px $selected_bg_color;
-  }
-
-  &:first-child {
-    border-right-width: 0;
-    border-radius: 0;
-  }
-
-  &:last-child {
-    border-radius: 0;
-  }
-}