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src/Markup/Avalonia.Markup.Xaml/MarkupExtensions/RelativeSourceExtension.cs

@@ -1,7 +1,7 @@
 // Copyright (c) The Avalonia Project. All rights reserved.
 // Licensed under the MIT license. See licence.md file in the project root for full license information.
 
-using Avalonia.Markup.Data;
+using Avalonia.Data;
 
 namespace Avalonia.Markup.Xaml.MarkupExtensions
 {

src/Markup/Avalonia.Markup.Xaml/PortableXaml/AvaloniaRuntimeTypeProvider.cs

@@ -6,6 +6,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
 using Avalonia.Controls;
+using Avalonia.Data;
 using Avalonia.Markup.Data;
 using Avalonia.Markup.Xaml.Templates;
 using Avalonia.Media;

src/Markup/Avalonia.Markup/Avalonia.Markup.csproj

@@ -1,6 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
+    <RootNamespace>Avalonia</RootNamespace>
   </PropertyGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\Avalonia.Base\Avalonia.Base.csproj" />

src/Markup/Avalonia.Markup/Data/Binding.cs

@@ -7,13 +7,12 @@ using System.Reactive;
 using System.Reactive.Linq;
 using System.Reflection;
 using Avalonia.Controls;
-using Avalonia.Data;
 using Avalonia.Data.Converters;
 using Avalonia.Data.Core;
 using Avalonia.LogicalTree;
 using Avalonia.VisualTree;
 
-namespace Avalonia.Markup.Data
+namespace Avalonia.Data
 {
     /// <summary>
     /// A XAML binding.

src/Markup/Avalonia.Markup/Data/MultiBinding.cs

@@ -8,11 +8,10 @@ using System.Linq;
 using System.Reactive.Linq;
 using System.Reactive.Subjects;
 using Avalonia.Controls;
-using Avalonia.Data;
 using Avalonia.Data.Converters;
 using Avalonia.Metadata;
 
-namespace Avalonia.Markup.Data
+namespace Avalonia.Data
 {
     /// <summary>
     /// A XAML binding that calculates an aggregate value from multiple child <see cref="Bindings"/>.

src/Markup/Avalonia.Markup/Data/RelativeSource.cs

@@ -3,7 +3,7 @@
 
 using System;
 
-namespace Avalonia.Markup.Data
+namespace Avalonia.Data
 {
     /// <summary>
     /// Defines the mode of a <see cref="RelativeSource"/> object.

src/Markup/Avalonia.Markup/Properties/AssemblyInfo.cs

@@ -5,5 +5,6 @@ using System.Reflection;
 using Avalonia.Metadata;
 using System.Runtime.CompilerServices;
 
+[assembly: XmlnsDefinition("https://github.com/avaloniaui", "Avalonia.Data")]
 [assembly: XmlnsDefinition("https://github.com/avaloniaui", "Avalonia.Markup.Data")]
 [assembly: InternalsVisibleTo("Avalonia.Markup.UnitTests")]

tests/Avalonia.Markup.UnitTests/Data/BindingTests_ElementName.cs

@@ -2,6 +2,7 @@
 // Licensed under the MIT license. See licence.md file in the project root for full license information.
 
 using Avalonia.Controls;
+using Avalonia.Data;
 using Avalonia.Markup.Data;
 using Avalonia.UnitTests;
 using Xunit;

tests/Avalonia.Markup.UnitTests/Data/BindingTests_RelativeSource.cs

@@ -2,6 +2,7 @@
 // Licensed under the MIT license. See licence.md file in the project root for full license information.
 
 using Avalonia.Controls;
+using Avalonia.Data;
 using Avalonia.Markup.Data;
 using Avalonia.UnitTests;
 using Xunit;

tests/Avalonia.Markup.UnitTests/Data/MultiBindingTests.cs

@@ -11,7 +11,7 @@ using Avalonia.Controls;
 using Xunit;
 using System.Threading.Tasks;
 using Avalonia.Data.Converters;
-using Avalonia.Markup.Data;
+using Avalonia.Data;
 
 namespace Avalonia.Markup.UnitTests.Data
 {

tests/Avalonia.Markup.Xaml.UnitTests/Xaml/BasicTests.cs

@@ -4,6 +4,7 @@
 using Avalonia.Collections;
 using Avalonia.Controls;
 using Avalonia.Controls.Presenters;
+using Avalonia.Data;
 using Avalonia.Data.Converters;
 using Avalonia.Markup.Data;
 using Avalonia.Markup.Xaml.Styling;

tests/Avalonia.Markup.Xaml.UnitTests/Xaml/TreeDataTemplateTests.cs

@@ -3,6 +3,7 @@
 
 using System.Linq;
 using Avalonia.Controls.Templates;
+using Avalonia.Data;
 using Avalonia.Markup.Data;
 using Avalonia.Markup.Xaml.Templates;
 using Avalonia.UnitTests;