StScrollView: Implement real fade effect

Implement an edge fade effect (top/bottom) using a ClutterOffscreenEffect subclass, replacing the former shadow hack. https://bugzilla.gnome.org/show_bug.cgi?id=639460
2011-01-20 20:25:21 +01:00
parent df3560143d
commit 00ba937171
10 changed files with 446 additions and 159 deletions
--- a/js/ui/messageTray.js
+++ b/js/ui/messageTray.js
@ -386,7 +386,7 @@ Notification.prototype = {
            this._scrollArea = new St.ScrollView({ name: 'notification-scrollview',
                                                   vscrollbar_policy: Gtk.PolicyType.AUTOMATIC,
                                                   hscrollbar_policy: Gtk.PolicyType.NEVER,
-                                                   vshadows: true });
+                                                   vfade: true });
            this.actor.add(this._scrollArea, { row: 1,
                                               col: 1 });
            this._contentArea = new St.BoxLayout({ name: 'notification-body',