[gnome-panel/wip/muktupavels/window-list: 2/2] wncklet: do not use size hints

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 4c80887aa129005157128d4a3f883abe260ce8b8
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Fri May 7 01:04:29 2021 +0300

    wncklet: do not use size hints
    
    WnckTasklist now properly uses minimum and natural size meaning
    that we don't need size hints.

 configure.ac                  |  2 +-
 modules/wncklet/window-list.c | 40 ----------------------------------------
 2 files changed, 1 insertion(+), 41 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 04d5e1ad9..a3085a4c9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -126,7 +126,7 @@ GDK_PIXBUF_REQUIRED=2.26.0
 PANGO_REQUIRED=1.15.4
 GLIB_REQUIRED=2.67.1
 GTK_REQUIRED=3.22.0
-LIBWNCK_REQUIRED=3.4.6
+LIBWNCK_REQUIRED=40.0
 LIBGNOME_MENU_REQUIRED=3.7.90
 LIBECAL_REQUIRED=3.33.2
 LIBEDATASERVER_REQUIRED=3.5.3
diff --git a/modules/wncklet/window-list.c b/modules/wncklet/window-list.c
index 593749b9d..107130128 100644
--- a/modules/wncklet/window-list.c
+++ b/modules/wncklet/window-list.c
@@ -41,7 +41,6 @@ struct _WindowListApplet
        gboolean move_unminimized_windows;
 
        GtkOrientation orientation;
-       int size;
 
        GtkIconTheme *icon_theme;
 
@@ -64,14 +63,6 @@ G_DEFINE_TYPE (WindowListApplet, window_list_applet, GP_TYPE_APPLET)
 static void
 tasklist_update (WindowListApplet *tasklist)
 {
-       if (tasklist->orientation == GTK_ORIENTATION_HORIZONTAL) {
-               gtk_widget_set_size_request (GTK_WIDGET (tasklist->tasklist),
-                                            -1, tasklist->size);
-       } else {
-               gtk_widget_set_size_request (GTK_WIDGET (tasklist->tasklist),
-                                            tasklist->size, -1);
-       }
-
        wnck_tasklist_set_grouping (WNCK_TASKLIST (tasklist->tasklist),
                                    tasklist->grouping);
        wnck_tasklist_set_include_all_workspaces (WNCK_TASKLIST (tasklist->tasklist),
@@ -225,34 +216,6 @@ setup_gsettings (WindowListApplet *tasklist)
                           G_CALLBACK (move_unminimized_windows_changed), tasklist);
 }
 
-static void
-applet_size_allocate (GtkWidget        *widget,
-                      GtkAllocation    *allocation,
-                      WindowListApplet *tasklist)
-{
-       gint len, size;
-       const int *size_hints;
-       GtkOrientation orient = gp_applet_get_orientation (GP_APPLET (tasklist));
-
-       size_hints = wnck_tasklist_get_size_hint_list (WNCK_TASKLIST (tasklist->tasklist), &len);
-       g_assert (len % 2 == 0);
-
-       gp_applet_set_size_hints (GP_APPLET (tasklist), size_hints, len, 0);
-
-       if (orient == GTK_ORIENTATION_HORIZONTAL) {
-               size = allocation->height;
-       } else {
-               size = allocation->width;
-       }
-
-       if (tasklist->size == size)
-               return;
-
-       tasklist->size = size;
-
-       tasklist_update (tasklist);
-}
-
 static GdkPixbuf*
 icon_loader_func (const char  *icon,
                   int          size,
@@ -495,9 +458,6 @@ window_list_applet_fill (GpApplet *applet)
        g_signal_connect (G_OBJECT (tasklist->tasklist), "destroy",
                          G_CALLBACK (destroy_tasklist),
                          tasklist);
-       g_signal_connect (G_OBJECT (tasklist), "size-allocate",
-                         G_CALLBACK (applet_size_allocate),
-                         tasklist);
        tasklist_update (tasklist);
        gtk_widget_show (tasklist->tasklist);