[gnome-shell/gbsneto/custom-icon-positions: 4/28] appDisplay: Accept dropping any kind of icon over it

[Georges Basile Stavracas Neto <gbsneto src gnome org>]

commit 92c1c2a7c19a05ab4cf12a1b9cf56c80ab65e2e6
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Tue May 26 11:19:39 2020 -0300

    appDisplay: Accept dropping any kind of icon over it
    
    The grid will be able to handle them. As of now, it doesn't
    do anything with folder icons, or icons in folders.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/1284

 js/ui/appDisplay.js | 13 ++++---------
 1 file changed, 4 insertions(+), 9 deletions(-)
---
diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index 3c2cfc8bc8..978c411c26 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -876,14 +876,8 @@ class AppDisplay extends BaseAppView {
     }
 
     _canAccept(source) {
-        if (!(source instanceof AppIcon))
-            return false;
-
-        let view = _getViewFromIcon(source);
-        if (!(view instanceof FolderView))
-            return false;
-
-        return true;
+        return (source instanceof AppIcon) ||
+            (source instanceof FolderIcon);
     }
 
     handleDragOver(source) {
@@ -898,7 +892,8 @@ class AppDisplay extends BaseAppView {
             return false;
 
         let view = _getViewFromIcon(source);
-        view.removeApp(source.app);
+        if (view instanceof FolderView)
+            view.removeApp(source.app);
 
         if (this._currentDialog)
             this._currentDialog.popdown();