From 5dfa620f86fc33c850359e863dff7f8f5180f548 Mon Sep 17 00:00:00 2001
From: Georges Basile Stavracas Neto <georges.stavracas@gmail.com>
Date: Fri, 28 Jun 2019 19:49:18 -0300
Subject: [PATCH] folderIcon: Update folder icon after dropping

After dropping an application into the folder icon, the
list of applications is updated but the folder icon itself
is not.

Introduce BaseIcon.update() and call it from FolderIcon
when redisplaying.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/664
---
 js/ui/appDisplay.js | 1 +
 js/ui/iconGrid.js   | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index 5b42f2b10..9b2519348 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -1331,6 +1331,7 @@ var FolderIcon = class FolderIcon {
     _redisplay() {
         this._updateName();
         this.actor.visible = this.view.getAllItems().length > 0;
+        this.icon.update();
         this.emit('apps-changed');
     }
 
diff --git a/js/ui/iconGrid.js b/js/ui/iconGrid.js
index cf6b48b20..bb6829673 100644
--- a/js/ui/iconGrid.js
+++ b/js/ui/iconGrid.js
@@ -141,6 +141,10 @@ class BaseIcon extends St.Bin {
         // animating.
         zoomOutActor(this.child);
     }
+
+    update() {
+        this._createIconTexture(this.iconSize);
+    }
 });
 
 function clamp(value, min, max) {