[vala] vapigen: Automatically adjust method names when setting parent.

[Evan Nemerson <evann src gnome org>]

commit a58839f8cc0cc6b8a12cf08609e222deefab2b2e
Author: Evan Nemerson <evan coeus-group com>
Date:   Sat Aug 21 13:28:29 2010 -0700

    vapigen: Automatically adjust method names when setting parent.

 vapigen/valagidlparser.vala |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/vapigen/valagidlparser.vala b/vapigen/valagidlparser.vala
index 1ba59d2..99d2d84 100644
--- a/vapigen/valagidlparser.vala
+++ b/vapigen/valagidlparser.vala
@@ -1951,6 +1951,13 @@ public class Vala.GIdlParser : CodeVisitor {
 						// force async function, even if it doesn't end in _async
 						m.coroutine = true;
 					}
+				} else if (nv[0] == "parent") {
+					Symbol container = get_container_from_name (eval (nv[1]));
+					var prefix = container.get_lower_case_cprefix ();
+					if (symbol.has_prefix (prefix)) {
+						m.set_cname (m.name);
+						m.name = symbol.offset (prefix.length);
+					}
 				}
 			}
 		}