[gimp] app: Document GimpDialogFactory

[Martin Nordholts <martinn src gnome org>]

commit 9cbe0cafa87aa7cf8d44a967aea6a44d5b848ffd
Author: Martin Nordholts <martinn src gnome org>
Date:   Sun Oct 25 10:38:42 2009 +0100

    app: Document GimpDialogFactory

 app/widgets/gimpdialogfactory.h |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/app/widgets/gimpdialogfactory.h b/app/widgets/gimpdialogfactory.h
index c72df15..bc1fadf 100644
--- a/app/widgets/gimpdialogfactory.h
+++ b/app/widgets/gimpdialogfactory.h
@@ -79,6 +79,13 @@ struct _GimpDialogFactoryEntry
 
 typedef struct _GimpDialogFactoryClass  GimpDialogFactoryClass;
 
+/**
+ * GimpDialogFactory:
+ *
+ * A factory with the main purpose of creating toplevel windows and
+ * position them according to the session information kept within the
+ * factory. Over time it has accumulated more functionality than this.
+ */
 struct _GimpDialogFactory
 {
   GimpObject             parent_instance;