[gnome-shell/gbsneto/folders-as-dialogs: 14/20] appDisplay: Merge AppDisplay in AllView

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

commit 67c2de8111face81f8bc7c78b265d862f6cdba6b
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Wed Dec 4 13:43:57 2019 -0300

    appDisplay: Merge AppDisplay in AllView
    
    Now that AllView is the only actor that AppDisplay creates,
    we can actually merge them together.
    
    Merge AllView in AppDisplay, remove what used to be AppDisplay,
    and rename AllView to AppDisplay.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/879

 data/theme/gnome-shell-sass/_common.scss |   1 -
 js/ui/appDisplay.js                      | 102 +++++++++++++------------------
 2 files changed, 41 insertions(+), 62 deletions(-)
---
diff --git a/data/theme/gnome-shell-sass/_common.scss b/data/theme/gnome-shell-sass/_common.scss
index 03605e666a..3a19b77995 100644
--- a/data/theme/gnome-shell-sass/_common.scss
+++ b/data/theme/gnome-shell-sass/_common.scss
@@ -1442,7 +1442,6 @@ StScrollBar {
 
     .overview-icon { icon-size: 96px; }
   }
-  //.app-display { spacing: 20px; }
 
   .system-action-icon {
     background-color: black;
diff --git a/js/ui/appDisplay.js b/js/ui/appDisplay.js
index ff24414ddc..1ee08a1f87 100644
--- a/js/ui/appDisplay.js
+++ b/js/ui/appDisplay.js
@@ -293,9 +293,9 @@ var BaseAppView = GObject.registerClass({
     }
 });
 
-var AllView = GObject.registerClass({
+var AppDisplay = GObject.registerClass({
     Signals: { 'space-ready': {} },
-}, class AllView extends BaseAppView {
+}, class AppDisplay extends BaseAppView {
     _init() {
         super._init({
             layout_manager: new Clutter.BinLayout(),
@@ -404,6 +404,43 @@ var AllView = GObject.registerClass({
 
         Main.overview.connect('item-drag-begin', this._onDragBegin.bind(this));
         Main.overview.connect('item-drag-end', this._onDragEnd.bind(this));
+
+        Gio.DBus.system.watch_name(SWITCHEROO_BUS_NAME,
+            Gio.BusNameWatcherFlags.NONE,
+            this._switcherooProxyAppeared.bind(this),
+            () => {
+                this._switcherooProxy = null;
+                this._updateDiscreteGpuAvailable();
+            });
+    }
+
+    _updateDiscreteGpuAvailable() {
+        if (!this._switcherooProxy)
+            discreteGpuAvailable = false;
+        else
+            discreteGpuAvailable = this._switcherooProxy.HasDualGpu;
+    }
+
+    _switcherooProxyAppeared() {
+        this._switcherooProxy = new SwitcherooProxy(Gio.DBus.system,
+            SWITCHEROO_BUS_NAME,
+            SWITCHEROO_OBJECT_PATH,
+            (proxy, error) => {
+                if (error) {
+                    log(error.message);
+                    return;
+                }
+                this._updateDiscreteGpuAvailable();
+            });
+    }
+
+    vfunc_allocate(box, flags) {
+        box = this.get_theme_node().get_content_box(box);
+        let availWidth = box.get_width();
+        let availHeight = box.get_height();
+        this.adaptToSize(availWidth, availHeight);
+
+        super.vfunc_allocate(box, flags);
     }
 
     vfunc_map() {
@@ -929,63 +966,6 @@ var AllView = GObject.registerClass({
     }
 });
 
-var AppDisplay = GObject.registerClass(
-class AppDisplay extends St.Widget {
-    _init() {
-        super._init({
-            style_class: 'app-display',
-            x_expand: true,
-            y_expand: true,
-        });
-
-        this._view = new AllView();
-        this.add_actor(this._view);
-
-        Gio.DBus.system.watch_name(SWITCHEROO_BUS_NAME,
-                                   Gio.BusNameWatcherFlags.NONE,
-                                   this._switcherooProxyAppeared.bind(this),
-                                   () => {
-                                       this._switcherooProxy = null;
-                                       this._updateDiscreteGpuAvailable();
-                                   });
-    }
-
-    _updateDiscreteGpuAvailable() {
-        if (!this._switcherooProxy)
-            discreteGpuAvailable = false;
-        else
-            discreteGpuAvailable = this._switcherooProxy.HasDualGpu;
-    }
-
-    _switcherooProxyAppeared() {
-        this._switcherooProxy = new SwitcherooProxy(Gio.DBus.system, SWITCHEROO_BUS_NAME, 
SWITCHEROO_OBJECT_PATH,
-            (proxy, error) => {
-                if (error) {
-                    log(error.message);
-                    return;
-                }
-                this._updateDiscreteGpuAvailable();
-            });
-    }
-
-    animate(animationDirection, onComplete) {
-        this._view.animate(animationDirection, onComplete);
-    }
-
-    selectApp(id) {
-        this._view.selectApp(id);
-    }
-
-    vfunc_allocate(box, flags) {
-        box = this.get_theme_node().get_content_box(box);
-        let availWidth = box.get_width();
-        let availHeight = box.get_height();
-        this._view.adaptToSize(availWidth, availHeight);
-
-        this._view.allocate(box, flags);
-    }
-});
-
 var AppSearchProvider = class AppSearchProvider {
     constructor() {
         this._appSys = Shell.AppSystem.get_default();
@@ -1385,7 +1365,7 @@ var FolderIcon = GObject.registerClass({
             return false;
 
         let view = _getViewFromIcon(source);
-        if (!view || !(view instanceof AllView))
+        if (!view || !(view instanceof AppDisplay))
             return false;
 
         if (this._folder.get_strv('apps').includes(source.id))
@@ -2194,7 +2174,7 @@ var AppIcon = GObject.registerClass({
 
         return source != this &&
                (source instanceof this.constructor) &&
-               (view instanceof AllView);
+               (view instanceof AppDisplay);
     }
 
     _setHoveringByDnd(hovering) {