The XML Editor now returns the correct value for the IViewContent's IsReadOnly property. A read-only xml file will now be indicated by a + character after the filename when opened inside SharpDevelop.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/branches/2.1@2404 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61

src/AddIns/DisplayBindings/XmlEditor/Project/Src/XmlView.cs

@@ -139,6 +139,12 @@ namespace ICSharpCode.XmlEditor
 			}
 		}
 		
+		public override bool IsReadOnly {
+			get { 
+				return xmlEditor.IsReadOnly;
+			}
+		}
+		
 		/// <summary>
 		/// Loads the string content into the view.
 		/// </summary>