From a5ea868d90b7c69dd617496221aa3611ca14b98c Mon Sep 17 00:00:00 2001
From: Mike Kestner <mkestner@gmail.com>
Date: Wed, 19 Jan 2005 02:58:42 +0000
Subject: [PATCH] 2005-01-18  Mike Kestner  <mkestner@novell.com>

	* generator/Method.cs : deal with owned retvals.
	* generator/ReturnValue.cs : add Owned prop.
	* gnome/Gnome.metadata : mark Thumbnail.ScaleDownPixbuf return owned.
	[Fixes #71335]

svn path=/trunk/gtk-sharp/; revision=39128
---
 ChangeLog                | 7 +++++++
 generator/Method.cs      | 2 +-
 generator/ReturnValue.cs | 6 ++++++
 gnome/Gnome.metadata     | 1 +
 4 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index b4fb42129..412a5e87f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2005-01-18  Mike Kestner  <mkestner@novell.com>
+
+	* generator/Method.cs : deal with owned retvals.
+	* generator/ReturnValue.cs : add Owned prop.
+	* gnome/Gnome.metadata : mark Thumbnail.ScaleDownPixbuf return owned.
+	[Fixes #71335]
+
 2005-01-18  Mike Kestner  <mkestner@novell.com>
 
 	* gtk/gtk-api.raw : regen.
diff --git a/generator/Method.cs b/generator/Method.cs
index c67dbfb0e..1ffa25d11 100644
--- a/generator/Method.cs
+++ b/generator/Method.cs
@@ -390,7 +390,7 @@ namespace GtkSharp.Generation {
 				sw.WriteLine(indent + "\t\t\tif (raw_ret == IntPtr.Zero)");
 				sw.WriteLine(indent + "\t\t\t\tret = null;");
 				sw.WriteLine(indent + "\t\t\telse");
-				sw.WriteLine(indent +"\t\t\t\tret = " + table.FromNativeReturn(retval.CType, "raw_ret") + ";");
+				sw.WriteLine(indent +"\t\t\t\tret = " + table.FromNativeReturn(retval.CType, "raw_ret" + (retval.Owned ? ", true" : "")) + ";");
 			} else {
 				sw.WriteLine(retval.MarshalType + " raw_ret = " + CName + call + ";");
 				sw.Write(indent + "\t\t\t");
diff --git a/generator/ReturnValue.cs b/generator/ReturnValue.cs
index 035deda1e..702d3c277 100644
--- a/generator/ReturnValue.cs
+++ b/generator/ReturnValue.cs
@@ -63,6 +63,12 @@ namespace GtkSharp.Generation {
 			}
 		}
 
+		public bool Owned {
+			get {
+				return elem.GetAttribute ("owned") == "true";
+			}
+		}
+
 		public string ToNativeType {
 			get {
 				return SymbolTable.Table.GetMarshalType (CType) + (IsArray ? "[]" : String.Empty);
diff --git a/gnome/Gnome.metadata b/gnome/Gnome.metadata
index 79f8435ed..946495566 100644
--- a/gnome/Gnome.metadata
+++ b/gnome/Gnome.metadata
@@ -20,6 +20,7 @@
   <attr path="/api/namespace/class[@cname='GnomePrint_']/method/*/*[@name='name']" name="type">const-gchar*</attr>
   <attr path="/api/namespace/class[@cname='GnomePrint_']/method/*/*[@name='data']" name="type">const-guchar</attr>
   <attr path="/api/namespace/class[@cname='GnomePrint_']/method/*/*[@name='data']" name="array">1</attr>
+  <attr path="/api/namespace/class[@cname='GnomeThumbnail_']/method[@name='ScaleDownPixbuf']/return-type" name="owned">true</attr>
   <attr path="/api/namespace/object[@cname='GnomeAbout']/constructor[@cname='gnome_about_new']/*/*[@type='const-gchar**']" name="array">1</attr>
   <attr path="/api/namespace/object[@cname='GnomeAbout']/constructor[@cname='gnome_about_new']/*/*[@name='logo_pixbuf']" name="null_ok">1</attr>
   <attr path="/api/namespace/object[@cname='GnomeAbout']/constructor[@cname='gnome_about_new']/*/*[@name='logo_pixbuf']" name="property_name">logo</attr>