1 files changed, 21 insertions, 0 deletions
diff --git a/src/System.Web.Mvc/QueryStringValueProvider.cs b/src/System.Web.Mvc/QueryStringValueProvider.cs
new file mode 100644
index 00000000..3a2d34ba
--- /dev/null
+++ b/src/System.Web.Mvc/QueryStringValueProvider.cs
@@ -0,0 +1,21 @@
+using System.Globalization;
+using System.Web.Helpers;
+
+namespace System.Web.Mvc
+{
+    public sealed class QueryStringValueProvider : NameValueCollectionValueProvider
+    {
+        // QueryString should use the invariant culture since it's part of the URL, and the URL should be
+        // interpreted in a uniform fashion regardless of the origin of a particular request.
+        public QueryStringValueProvider(ControllerContext controllerContext)
+            : this(controllerContext, new UnvalidatedRequestValuesWrapper(controllerContext.HttpContext.Request.Unvalidated()))
+        {
+        }
+
+        // For unit testing
+        internal QueryStringValueProvider(ControllerContext controllerContext, IUnvalidatedRequestValues unvalidatedValues)
+            : base(controllerContext.HttpContext.Request.QueryString, unvalidatedValues.QueryString, CultureInfo.InvariantCulture)
+        {
+        }
+    }
+}