[vala] girparser: support class methods

[Evan Nemerson <evann src gnome org>]

commit 018816f42f7319f4d5dac07b254c90ae7a90bd00
Author: Evan Nemerson <evan coeus-group com>
Date:   Wed Jul 25 15:37:47 2012 -0700

    girparser: support class methods
    
    Fixes bug 666800.

 vala/valagirparser.vala |   22 ++++++++++++++++++++++
 1 files changed, 22 insertions(+), 0 deletions(-)
---
diff --git a/vala/valagirparser.vala b/vala/valagirparser.vala
index 8bf0284..7d7ee72 100644
--- a/vala/valagirparser.vala
+++ b/vala/valagirparser.vala
@@ -761,6 +761,28 @@ public class Vala.GirParser : CodeVisitor {
 				}
 			}
 
+			if (symbol is Class && girdata != null) {
+				var class_struct = girdata["glib:type-struct"];
+				if (class_struct != null) {
+					var klass = parser.resolve_node (parent, parser.parse_symbol_from_string (class_struct, source_reference));
+					if (klass != null) {
+						var i = 0;
+						while ( i < klass.members.size ) {
+							var node = klass.members[i];
+							if (node.symbol is Method) {
+								klass.remove_member (node);
+								this.add_member (node);
+
+								Method m = (Method) node.symbol;
+								m.binding = MemberBinding.CLASS;
+							} else {
+								i++;
+							}
+						}
+					}
+				}
+			}
+
 			// process children
 			foreach (var node in members) {
 				node.process (parser);