[gnome-shell/gnome-3-38] Revert "iconGrid/iconGrid: Hook page-padding with CSS"

[Marge Bot <marge-bot src gnome org>]

commit 7ef7ab9872f38f0fbed5faee35b5cb221576467d
Author: Jonas Ådahl <jadahl gmail com>
Date:   Wed Dec 16 21:46:05 2020 +0100

    Revert "iconGrid/iconGrid: Hook page-padding with CSS"
    
    This reverts commit 541eaf59f22dcb8561cc7f5829883c848512c00c.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1541
    
    Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1541>

 js/ui/iconGrid.js | 7 -------
 1 file changed, 7 deletions(-)
---
diff --git a/js/ui/iconGrid.js b/js/ui/iconGrid.js
index 120a30d2c6..e9343046ea 100644
--- a/js/ui/iconGrid.js
+++ b/js/ui/iconGrid.js
@@ -1330,7 +1330,6 @@ var IconGrid = GObject.registerClass({
             columns_per_page: 6,
             rows_per_page: 4,
             page_halign: Clutter.ActorAlign.CENTER,
-            page_padding: new Clutter.Margin(),
             page_valign: Clutter.ActorAlign.CENTER,
             last_row_align: Clutter.ActorAlign.START,
             column_spacing: 0,
@@ -1462,12 +1461,6 @@ var IconGrid = GObject.registerClass({
 
         [found, value] = node.lookup_length('max-row-spacing', false);
         this.layout_manager.max_row_spacing = found ? value : -1;
-
-        const padding = new Clutter.Margin();
-        ['top', 'right', 'bottom', 'left'].forEach(side => {
-            padding[side] = node.get_length(`page-padding-${side}`);
-        });
-        this.layout_manager.page_padding = padding;
     }
 
     /**