[gnome-shell/uajain/adapt-user-avatar-part2: 17/20] authPrompt: Refactor 'next' signal

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

commit 3243bc50de26b78c170b1584f3fd1bfbb82c8267
Author: Georges Basile Stavracas Neto <georges stavracas gmail com>
Date:   Tue Feb 11 10:27:36 2020 -0300

    authPrompt: Refactor 'next' signal
    
    Currently, AuthPrompt is connecting to its own 'next' signal
    signal to react to any of the entries being activated, and do
    some actions like starting the spinner and answering the PAM
    question.
    
    Refactor this code into another method, and don't connect to
    our own signal.
    
    https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/922

 js/gdm/authPrompt.js | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)
---
diff --git a/js/gdm/authPrompt.js b/js/gdm/authPrompt.js
index a9e1fc93fc..096db02b15 100644
--- a/js/gdm/authPrompt.js
+++ b/js/gdm/authPrompt.js
@@ -73,15 +73,6 @@ var AuthPrompt = GObject.registerClass({
         this._userVerifier.connect('ovirt-user-authenticated', this._onOVirtUserAuthenticated.bind(this));
         this.smartcardDetected = this._userVerifier.smartcardDetected;
 
-        this.connect('next', () => {
-            this.updateSensitivity(false);
-            this.startSpinning();
-            if (this._queryingService)
-                this._userVerifier.answerQuery(this._queryingService, this._entry.text);
-            else
-                this._preemptiveAnswer = this._entry.text;
-        });
-
         this.connect('destroy', this._onDestroy.bind(this));
 
         this._userWell = new St.Bin({
@@ -167,7 +158,7 @@ var AuthPrompt = GObject.registerClass({
 
             entry.clutter_text.connect('activate', () => {
                 if (entry.reactive)
-                    this.emit('next');
+                    this._prepareAndEmitNext();
             });
         });
 
@@ -186,6 +177,17 @@ var AuthPrompt = GObject.registerClass({
         this._defaultButtonWell.add_child(this._spinner);
     }
 
+    _prepareAndEmitNext() {
+        this.updateSensitivity(false);
+        this.startSpinning();
+        if (this._queryingService)
+            this._userVerifier.answerQuery(this._queryingService, this._entry.text);
+        else
+            this._preemptiveAnswer = this._entry.text;
+
+        this.emit('next');
+    }
+
     _updateEntry(secret) {
         if (secret && this._entry !== this._passwordEntry) {
             this._mainBox.replace_child(this._entry, this._passwordEntry);