[valadoc] doclets/gtkdoc: Hide â_constructâ functions from gtk-doc documentation

[Florian Brosch <flobrosch src gnome org>]

commit f5a732d412613bba99011338206ace0f7a617bfd
Author: Philip Withnall <philip tecnocode co uk>
Date:   Thu Aug 16 20:50:12 2012 +0200

    doclets/gtkdoc: Hide â_constructâ functions from gtk-doc documentation
    
    The main âmy_class_constructâ C function is hidden already,
    but secondary â_constructâ functions for named constructors
    are not. This fixes that, adding the â_constructâ functions
    to gtk-docâs âprivateâ symbol section.

 src/doclets/gtkdoc/generator.vala |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/src/doclets/gtkdoc/generator.vala b/src/doclets/gtkdoc/generator.vala
index af29391..de73195 100644
--- a/src/doclets/gtkdoc/generator.vala
+++ b/src/doclets/gtkdoc/generator.vala
@@ -808,6 +808,12 @@ It is important that your <link linkend=\"GValue\"><type>GValue</type></link> ho
 			see_also += get_docbook_link (m);
 			finish_gcomment.see_also = see_also;
 		}
+
+		if (m.is_constructor && !m.get_cname ().has_suffix ("_new")) {
+			// Hide secondary _construct methods from the documentation (the primary _construct method is hidden in visit_class())
+			var file_data = get_file_data (m.get_filename ());
+			file_data.private_section_lines.add (m.get_cname ().replace ("_new", "_construct"));
+		}
 	}
 
 	/**