Move CultureInfoCache into its own package.

Localization.sln

@@ -22,6 +22,8 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution
 EndProject
 Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "CultureInfoGenerator", "src\CultureInfoGenerator\CultureInfoGenerator.xproj", "{BD22AE1C-6631-4DA6-874D-0DC0F803CEAB}"
 EndProject
+Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Microsoft.Framework.Globalization.CultureInfoCache", "src\Microsoft.Framework.Globalization.CultureInfoCache\Microsoft.Framework.Globalization.CultureInfoCache.xproj", "{F3988D3A-A4C8-4FD7-BAFE-13E0D0A1659A}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -48,6 +50,10 @@ Global
 		{BD22AE1C-6631-4DA6-874D-0DC0F803CEAB}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{BD22AE1C-6631-4DA6-874D-0DC0F803CEAB}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{BD22AE1C-6631-4DA6-874D-0DC0F803CEAB}.Release|Any CPU.Build.0 = Release|Any CPU
+		{F3988D3A-A4C8-4FD7-BAFE-13E0D0A1659A}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{F3988D3A-A4C8-4FD7-BAFE-13E0D0A1659A}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{F3988D3A-A4C8-4FD7-BAFE-13E0D0A1659A}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{F3988D3A-A4C8-4FD7-BAFE-13E0D0A1659A}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -58,5 +64,6 @@ Global
 		{A1FCF259-70F6-4605-AA2D-E4B356BE771A} = {FB313677-BAB3-4E49-8CDB-4FA4A9564767}
 		{55D9501F-15B9-4339-A0AB-6082850E5FCE} = {79878809-8D1C-4BD4-BA99-F1F13FF96FD8}
 		{BD22AE1C-6631-4DA6-874D-0DC0F803CEAB} = {FB313677-BAB3-4E49-8CDB-4FA4A9564767}
+		{F3988D3A-A4C8-4FD7-BAFE-13E0D0A1659A} = {FB313677-BAB3-4E49-8CDB-4FA4A9564767}
 	EndGlobalSection
 EndGlobal

src/CultureInfoGenerator/Program.cs

@@ -22,7 +22,7 @@ namespace CultureInfoGenerator
 
         public void Main(string[] args)
         {
-            var outputFilePath = args.Length > 0 ? args[0] : Path.Combine(_appPath, "../Microsoft.AspNet.Localization/Internal/CultureInfoList.cs");
+            var outputFilePath = args.Length > 0 ? args[0] : Path.Combine(_appPath, "../Microsoft.Framework.Globalization.CultureCache/CultureInfoList.cs");
             var netFxVersion = Get45or451FromRegistry();
             var windowsVersion = Environment.OSVersion;
 
@@ -31,16 +31,24 @@ namespace CultureInfoGenerator
                 writer.WriteLine($@"// Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
+// *************************** THIS FILE IS GENERATED BY A TOOL ***************************
+// To make changes to this file look at the CultureInfoGenerator project in this solution.
+
 using System.Collections.Generic;
 
-namespace Microsoft.AspNet.Localization.Internal
+namespace Microsoft.Framework.Globalization
 {{
-    public static class CultureInfoList
+    /// <summary>
+    /// Contains a list of known culture names that can be used to create a <see cref=""System.Globalization.CultureInfo""/>.
+    /// </summary>
+    public static partial class CultureInfoCache
     {{
-        // This list of known cultures was generated by {_appName} using .NET Framework {netFxVersion} on
+        /// <summary>
-        // {windowsVersion}.
+        /// This list of known cultures was generated by {_appName} using .NET Framework {netFxVersion} on
-        // As new versions of .NET Framework and Windows are released, this list should be regenerated to ensure it
+        /// {windowsVersion}.
-        // contains the latest culture names.
+        /// As new versions of .NET Framework and Windows are released, this list should be regenerated to ensure it
+        /// contains the latest culture names.
+        /// </summary>
         public static readonly HashSet<string> KnownCultureNames = new HashSet<string>
         {{"
             );

src/Microsoft.AspNet.Localization/AcceptLanguageHeaderRequestCultureStrategy.cs

@@ -4,7 +4,7 @@
 using System.Linq;
 using System.Threading.Tasks;
 using Microsoft.AspNet.Http;
-using Microsoft.AspNet.Localization.Internal;
+using Microsoft.Framework.Globalization;
 using Microsoft.Framework.Internal;
 using Microsoft.Net.Http.Headers;
 

src/Microsoft.AspNet.Localization/CookieRequestCultureStrategy.cs

@@ -4,7 +4,7 @@
 using System;
 using System.Threading.Tasks;
 using Microsoft.AspNet.Http;
-using Microsoft.AspNet.Localization.Internal;
+using Microsoft.Framework.Globalization;
 using Microsoft.Framework.Internal;
 
 namespace Microsoft.AspNet.Localization

src/Microsoft.AspNet.Localization/QueryStringRequestCultureStrategy.cs

@@ -3,7 +3,7 @@
 
 using System.Threading.Tasks;
 using Microsoft.AspNet.Http;
-using Microsoft.AspNet.Localization.Internal;
+using Microsoft.Framework.Globalization;
 using Microsoft.Framework.Internal;
 
 namespace Microsoft.AspNet.Localization

src/Microsoft.AspNet.Localization/project.json

@@ -3,9 +3,10 @@
   "description": "Middleware for automatically applying culture information to HTTP requests.",
 
   "dependencies": {
+    "Microsoft.AspNet.Http.Extensions": "1.0.0-*",
+    "Microsoft.Framework.Globalization.CultureInfoCache": "1.0.0-*",
     "Microsoft.Framework.Localization.Abstractions": "1.0.0-*",
-    "Microsoft.Framework.NotNullAttribute.Internal": { "type": "build", "version": "1.0.0-*" },
+    "Microsoft.Framework.NotNullAttribute.Internal": { "type": "build", "version": "1.0.0-*" }
-    "Microsoft.AspNet.Http.Extensions": "1.0.0-*"
   },
 
   "frameworks": {
@@ -13,7 +14,6 @@
     "dnxcore50": {
       "dependencies": {
         "System.Collections": "4.0.10-*",
-        "System.Collections.Concurrent": "4.0.10-*",
         "System.Linq": "4.0.0-*",
         "System.Globalization": "4.0.10-*",
         "System.Threading": "4.0.10-*",

src/Microsoft.Framework.Globalization.CultureInfoCache/CultureInfoCache.cs

@@ -1,21 +1,32 @@
 // Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information. 
 
-using System;
 using System.Collections.Concurrent;
 using System.Globalization;
 
-namespace Microsoft.AspNet.Localization.Internal
+namespace Microsoft.Framework.Globalization
 {
-    public static class CultureInfoCache
+    /// <summary>
+    /// Provides read-only cached instances of <see cref="CultureInfo"/>.
+    /// </summary>
+    public static partial class CultureInfoCache
     {
         private static readonly ConcurrentDictionary<string, CacheEntry> _cache = new ConcurrentDictionary<string, CacheEntry>();
 
+        /// <summary>
+        /// Gets a read-only cached <see cref="CultureInfo"/> for the specified name. Only names that exist in
+        /// <see cref="KnownCultureNames"/> will be used.
+        /// </summary>
+        /// <param name="name">The culture name.</param>
+        /// <returns>
+        /// A read-only cached <see cref="CultureInfo"/> or <c>null</c> a match wasn't found in
+        /// <see cref="KnownCultureNames"/>.
+        /// </returns>
         public static CultureInfo GetCultureInfo(string name)
         {
             // Allow only known culture names as this API is called with input from users (HTTP requests) and
             // creating CultureInfo objects is expensive and we don't want it to throw either.
-            if (name == null || !CultureInfoList.KnownCultureNames.Contains(name))
+            if (name == null || !KnownCultureNames.Contains(name))
             {
                 return null;
             }

src/Microsoft.Framework.Globalization.CultureInfoCache/CultureInfoList.cs

@@ -1,16 +1,24 @@
 // Copyright (c) .NET Foundation. All rights reserved. 
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
+// *************************** THIS FILE IS GENERATED BY A TOOL ***************************
+// To make changes to this file look at the CultureInfoGenerator project in this solution.
+
 using System.Collections.Generic;
 
-namespace Microsoft.AspNet.Localization.Internal
+namespace Microsoft.Framework.Globalization
 {
-    public static class CultureInfoList
+    /// <summary>
+    /// Contains a list of known culture names that can be used to create a <see cref="System.Globalization.CultureInfo"/>.
+    /// </summary>
+    public static partial class CultureInfoCache
     {
-        // This list of known cultures was generated by CultureInfoGenerator using .NET Framework 4.6 RC or later on
+        /// <summary>
-        // Microsoft Windows NT 6.2.9200.0.
+        /// This list of known cultures was generated by CultureInfoGenerator using .NET Framework 4.6 RC or later on
-        // As new versions of .NET Framework and Windows are released, this list should be regenerated to ensure it
+        /// Microsoft Windows NT 6.2.9200.0.
-        // contains the latest culture names.
+        /// As new versions of .NET Framework and Windows are released, this list should be regenerated to ensure it
+        /// contains the latest culture names.
+        /// </summary>
         public static readonly HashSet<string> KnownCultureNames = new HashSet<string>
         {
             "",

src/Microsoft.Framework.Globalization.CultureInfoCache/Microsoft.Framework.Globalization.CultureInfoCache.xproj

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0</VisualStudioVersion>
+    <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
+  </PropertyGroup>
+
+  <Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.Props" Condition="'$(VSToolsPath)' != ''" />
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>f3988d3a-a4c8-4fd7-bafe-13e0d0a1659a</ProjectGuid>
+    <RootNamespace>Microsoft.Framework.Globalization.CultureInfoList</RootNamespace>
+    <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">..\..\artifacts\obj\$(MSBuildProjectName)</BaseIntermediateOutputPath>
+    <OutputPath Condition="'$(OutputPath)'=='' ">..\..\artifacts\bin\$(MSBuildProjectName)\</OutputPath>
+  </PropertyGroup>
+
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+  </PropertyGroup>
+  <Import Project="$(VSToolsPath)\DNX\Microsoft.DNX.targets" Condition="'$(VSToolsPath)' != ''" />
+</Project>

src/Microsoft.Framework.Globalization.CultureInfoCache/project.json

@@ -0,0 +1,19 @@
+{
+  "version": "1.0.0-*",
+  "description": "Provides cached instances of CultureInfo using a generated list of known culture names for use in scenarios where unbounded CultureInfo creation is undesirable.",
+
+  "dependencies": {
+  },
+
+  "frameworks": {
+    "dnx451": { },
+    "dnxcore50": {
+      "dependencies": {
+        "System.Collections": "4.0.10-*",
+        "System.Collections.Concurrent": "4.0.10-*",
+        "System.Globalization": "4.0.10-*",
+        "Microsoft.CSharp": "4.0.0-*"
+      }
+    }
+  }
+}