st/entry: Add css class name to hint-text label

Allow styling the hint text of the entry using css easily.

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/944

diff --git a/src/st/st-entry.c b/src/st/st-entry.c
index 741ba90ff8d0c82135e78f9944d1e8093c0d8bb4..ba3d1ca603b143b45defd363ee045d0d8b95bfa2 100644 (file)
--- a/src/st/st-entry.c
+++ b/src/st/st-entry.c
@@ -1092,6 +1092,8 @@ st_entry_set_hint_text (StEntry     *entry,
   g_return_if_fail (ST_IS_ENTRY (entry));
 
   label = st_label_new (text);
+  st_widget_add_style_class_name (label, "hint-text");
+
   st_entry_set_hint_actor (ST_ENTRY (entry), CLUTTER_ACTOR (label));
 }