Removed INameScope.

No point having it in there if it's not used.

Perspex.Controls/Control.cs

@@ -321,39 +321,6 @@ namespace Perspex.Controls
             }
 
             this.SetValue(ParentProperty, parent);
-
-            if (parent != null)
-            {
-                var nameScope = parent.GetSelfAndLogicalAncestors()
-                    .OfType<INameScope>()
-                    .FirstOrDefault();
-
-                if (nameScope != null)
-                {
-                    this.RegisterName(nameScope);
-
-                    foreach (var descendent in this.GetLogicalDescendents().OfType<Control>())
-                    {
-                        descendent.RegisterName(nameScope);
-                    }
-                }
-            }
-            else if (old != null)
-            {
-                var nameScope = old.GetSelfAndLogicalAncestors()
-                    .OfType<INameScope>()
-                    .FirstOrDefault();
-
-                if (nameScope != null)
-                {
-                    this.UnregisterName(nameScope);
-
-                    foreach (var descendent in this.GetLogicalDescendents().OfType<Control>())
-                    {
-                        descendent.UnregisterName(nameScope);
-                    }
-                }
-            }
         }
 
         [Obsolete("Obsolete this: use properties instead")]
@@ -443,29 +410,5 @@ namespace Perspex.Controls
             IStyler styler = Locator.Current.GetService<IStyler>();
             styler.ApplyStyles(this);
         }
-
-        /// <summary>
-        /// Registers the control with the specified name scope.
-        /// </summary>
-        /// <param name="nameScope">The name scope.</param>
-        private void RegisterName(INameScope nameScope)
-        {
-            if (!string.IsNullOrWhiteSpace(this.Name))
-            {
-                nameScope.RegisterName(this.Name, this);
-            }
-        }
-
-        /// <summary>
-        /// Unregisters the control with the specified name scope.
-        /// </summary>
-        /// <param name="nameScope">The name scope.</param>
-        private void UnregisterName(INameScope nameScope)
-        {
-            if (!string.IsNullOrWhiteSpace(this.Name))
-            {
-                nameScope.UnregisterName(this.Name);
-            }
-        }
     }
 }

Perspex.Controls/INameScope.cs

@@ -1,40 +0,0 @@
-// -----------------------------------------------------------------------
-// <copyright file="INameScope.cs" company="Steven Kirk">
-// Copyright 2015 MIT Licence. See licence.md for more information.
-// </copyright>
-// -----------------------------------------------------------------------
-
-namespace Perspex.Controls
-{
-    /// <summary>
-    /// Defines the interface for object which define a name scope.
-    /// </summary>
-    public interface INameScope
-    {
-        /// <summary>
-        /// Returns an object tha thas the requested name.
-        /// </summary>
-        /// <param name="name">The name of the object.</param>
-        /// <returns>The named object or null if the named object was not found.</returns>
-        object FindName(string name);
-
-        /// <summary>
-        /// Registers an object with the specified name in the name scope.
-        /// </summary>
-        /// <param name="name">The name of the object.</param>
-        /// <param name="o">The object.</param>
-        /// <exception cref="ArgumentException">
-        /// An object with the same name has already been registered.
-        /// </exception>
-        void RegisterName(string name, object o);
-
-        /// <summary>
-        /// Unregisters the specified name in the name scope.
-        /// </summary>
-        /// <param name="name">The name of the object.</param>
-        /// <exception cref="ArgumentException">
-        /// The name does not exist in the name scope.
-        /// </exception>
-        void UnregisterName(string name);
-    }
-}

Perspex.Controls/Perspex.Controls.csproj

@@ -37,7 +37,6 @@
   </PropertyGroup>
   <ItemGroup>
     <Compile Include="IControl.cs" />
-    <Compile Include="INameScope.cs" />
     <Compile Include="ISetLogicalParent.cs" />
     <Compile Include="MenuItemAccessKeyHandler.cs" />
     <Compile Include="Parsers\GridLengthsParser.cs" />