docs: Remove dropped drag source apis

diff --git a/docs/reference/gtk/gtk4-sections.txt b/docs/reference/gtk/gtk4-sections.txt
index cdb4eaf51dcf66eb0d7c48863d9e17336985917c..70fa16816fdf8a5f928d11e25cd603de30dfcb89 100644 (file)
--- a/docs/reference/gtk/gtk4-sections.txt
+++ b/docs/reference/gtk/gtk4-sections.txt
@@ -7158,13 +7158,8 @@ gtk_drag_source_get_content
 gtk_drag_source_set_actions
 gtk_drag_source_get_actions
 gtk_drag_source_set_icon
-gtk_drag_source_drag_begin
 gtk_drag_source_drag_cancel
-gtk_drag_get_source
-gtk_drag_source_get_origin
 gtk_drag_source_get_drag
-gtk_drag_source_attach
-gtk_drag_source_detach
 gtk_drag_check_threshold
 <SUBSECTION Standard>
 GTK_TYPE_DRAG_SOURCE