js: Cleanup usage of StScrollView

Whilst you *can* use add_actor() with ScrollView, it's more idiomatic to
work on :child

Cleanup a few extras along the way

Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3010>
This commit is contained in:
Zander Brown
2023-11-07 10:47:14 +00:00
committed by Marge Bot
parent c72742486f
commit 49cca32ca5
12 changed files with 55 additions and 56 deletions

View File

@ -870,17 +870,17 @@ class ChatNotificationBanner extends MessageTray.NotificationBanner {
this.emit('unfocused');
});
this._contentArea = new St.BoxLayout({
style_class: 'chat-body',
vertical: true,
});
this._scrollArea = new St.ScrollView({
style_class: 'chat-scrollview vfade',
vscrollbar_policy: St.PolicyType.AUTOMATIC,
hscrollbar_policy: St.PolicyType.NEVER,
visible: this.expanded,
child: this._contentArea,
});
this._contentArea = new St.BoxLayout({
style_class: 'chat-body',
vertical: true,
});
this._scrollArea.add_child(this._contentArea);
this.setExpandedBody(this._scrollArea);
this.setExpandedLines(CHAT_EXPAND_LINES);