[gobject-introspection] [transformer] Look up callback types in the full name set, not just typedefs

[Colin Walters <walters src gnome org>]

commit 7db185366e16b91b276d3b5876450c90ca02f398
Author: Colin Walters <walters verbum org>
Date:   Thu Dec 3 18:40:36 2009 -0500

    [transformer] Look up callback types in the full name set, not just typedefs
    
    When looking up GINames, we should look in _names.names.

 giscanner/transformer.py |    6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)
---
diff --git a/giscanner/transformer.py b/giscanner/transformer.py
index a131e3c..bc5d943 100644
--- a/giscanner/transformer.py
+++ b/giscanner/transformer.py
@@ -267,8 +267,10 @@ class Transformer(object):
                       symbol.ident)
 
     def _type_is_callback(self, type):
-        if (isinstance(type, Callback) or
-            isinstance(self._typedefs_ns.get(type.name), Callback)):
+        if isinstance(type, Callback):
+            return True
+        node = self._names.names.get(type.name)
+        if node and isinstance(node[1], Callback):
             return True
         return False