[MacDev] Implement a workaround 'view' property duplication in bug #1586

When syncing out to xcode, we should no longer sync 'view' properties on
subclasses of UIViewController as they'd just conflict with the View
property on the base class (which exposes the obj-c 'view' property) and
cause crashes as in bug #1586.

1 files changed, 8 insertions, 0 deletions

diff --git a/main/src/addins/MonoDevelop.MacDev/ObjCIntegration/NSObjectInfoService.cs b/main/src/addins/MonoDevelop.MacDev/ObjCIntegration/NSObjectInfoService.cs
index 220543bf13..f4872c18e6 100644
--- a/main/src/addins/MonoDevelop.MacDev/ObjCIntegration/NSObjectInfoService.cs
+++ b/main/src/addins/MonoDevelop.MacDev/ObjCIntegration/NSObjectInfoService.cs
@@ -200,6 +200,14 @@ namespace MonoDevelop.MacDev.ObjCIntegration
 						name = (string)((System.CodeDom.CodePrimitiveExpression)att.PositionalArguments[0]).Value;
 					if (string.IsNullOrEmpty (name))
 						name = prop.Name;
+					
+					// HACK: Work around bug #1586 in the least obtrusive way possible. Strip out any outlet
+					// with the name 'view' on subclasses of MonoTouch.UIKit.UIViewController to avoid 
+					// conflicts with the view property mapped there
+					if (name == "view")
+						if (dom.GetInheritanceTree (type).Any (p => p.FullName == "MonoTouch.UIKit.UIViewController"))
+							continue;
+					
 					var ol = new IBOutlet (name, prop.Name, null, prop.ReturnType.FullName);
 					if (MonoDevelop.DesignerSupport.CodeBehind.IsDesignerFile (prop.DeclaringType.CompilationUnit.FileName))
 						ol.IsDesigner = true;