1 files changed, 0 insertions, 123 deletions
diff --git a/src/DotNetOpenAuth/OAuth2/UserAgentClient.cs b/src/DotNetOpenAuth/OAuth2/UserAgentClient.cs
deleted file mode 100644
index e23eca4..0000000
--- a/src/DotNetOpenAuth/OAuth2/UserAgentClient.cs
+++ /dev/null
@@ -1,123 +0,0 @@
-//-----------------------------------------------------------------------
-// <copyright file="UserAgentClient.cs" company="Andrew Arnott">
-//     Copyright (c) Andrew Arnott. All rights reserved.
-// </copyright>
-//-----------------------------------------------------------------------
-
-namespace DotNetOpenAuth.OAuth2 {
-	using System;
-	using System.Collections.Generic;
-	using System.Diagnostics.Contracts;
-	using System.Linq;
-	using System.Text;
-	using DotNetOpenAuth.Messaging;
-	using DotNetOpenAuth.OAuth2.Messages;
-
-	/// <summary>
-	/// The OAuth client for the user-agent flow, providing services for installed apps
-	/// and in-browser Javascript widgets.
-	/// </summary>
-	public class UserAgentClient : ClientBase {
-		/// <summary>
-		/// Initializes a new instance of the <see cref="UserAgentClient"/> class.
-		/// </summary>
-		/// <param name="authorizationServer">The token issuer.</param>
-		/// <param name="clientIdentifier">The client identifier.</param>
-		/// <param name="clientSecret">The client secret.</param>
-		public UserAgentClient(AuthorizationServerDescription authorizationServer, string clientIdentifier = null, string clientSecret = null)
-			: base(authorizationServer, clientIdentifier, clientSecret) {
-		}
-
-		/// <summary>
-		/// Initializes a new instance of the <see cref="UserAgentClient"/> class.
-		/// </summary>
-		/// <param name="authorizationEndpoint">The authorization endpoint.</param>
-		/// <param name="tokenEndpoint">The token endpoint.</param>
-		/// <param name="clientIdentifier">The client identifier.</param>
-		/// <param name="clientSecret">The client secret.</param>
-		public UserAgentClient(Uri authorizationEndpoint, Uri tokenEndpoint, string clientIdentifier = null, string clientSecret = null)
-			: this(new AuthorizationServerDescription { AuthorizationEndpoint = authorizationEndpoint, TokenEndpoint = tokenEndpoint }, clientIdentifier, clientSecret) {
-			Contract.Requires<ArgumentNullException>(authorizationEndpoint != null);
-			Contract.Requires<ArgumentNullException>(tokenEndpoint != null);
-		}
-
-		/// <summary>
-		/// Generates a URL that the user's browser can be directed to in order to authorize
-		/// this client to access protected data at some resource server.
-		/// </summary>
-		/// <param name="scope">The scope of authorized access requested.</param>
-		/// <param name="state">The client state that should be returned with the authorization response.</param>
-		/// <param name="returnTo">The URL that the authorization response should be sent to via a user-agent redirect.</param>
-		/// <returns>
-		/// A fully-qualified URL suitable to initiate the authorization flow.
-		/// </returns>
-		public Uri RequestUserAuthorization(IEnumerable<string> scope = null, string state = null, Uri returnTo = null) {
-			var authorization = new AuthorizationState(scope) {
-				Callback = returnTo,
-			};
-
-			return this.RequestUserAuthorization(authorization);
-		}
-
-		/// <summary>
-		/// Generates a URL that the user's browser can be directed to in order to authorize
-		/// this client to access protected data at some resource server.
-		/// </summary>
-		/// <param name="authorization">The authorization state that is tracking this particular request.  Optional.</param>
-		/// <param name="state">The client state that should be returned with the authorization response.</param>
-		/// <returns>
-		/// A fully-qualified URL suitable to initiate the authorization flow.
-		/// </returns>
-		public Uri RequestUserAuthorization(IAuthorizationState authorization, string state = null) {
-			Contract.Requires<ArgumentNullException>(authorization != null);
-			Contract.Requires<InvalidOperationException>(!string.IsNullOrEmpty(this.ClientIdentifier));
-
-			if (authorization.Callback == null) {
-				authorization.Callback = new Uri("http://localhost/");
-			}
-
-			var request = new EndUserAuthorizationRequest(this.AuthorizationServer) {
-				ClientIdentifier = this.ClientIdentifier,
-				Callback = authorization.Callback,
-				ClientState = state,
-			};
-			request.Scope.ResetContents(authorization.Scope);
-
-			return this.Channel.PrepareResponse(request).GetDirectUriRequest(this.Channel);
-		}
-
-		/// <summary>
-		/// Scans the incoming request for an authorization response message.
-		/// </summary>
-		/// <param name="actualRedirectUrl">The actual URL of the incoming HTTP request.</param>
-		/// <param name="authorizationState">The authorization.</param>
-		/// <returns>The granted authorization, or <c>null</c> if the incoming HTTP request did not contain an authorization server response or authorization was rejected.</returns>
-		public IAuthorizationState ProcessUserAuthorization(Uri actualRedirectUrl, IAuthorizationState authorizationState = null) {
-			Contract.Requires<ArgumentNullException>(actualRedirectUrl != null);
-
-			if (authorizationState == null) {
-				authorizationState = new AuthorizationState();
-			}
-
-			var carrier = new HttpRequestInfo("GET", actualRedirectUrl, actualRedirectUrl.PathAndQuery, new System.Net.WebHeaderCollection(), null);
-			IDirectedProtocolMessage response = this.Channel.ReadFromRequest(carrier);
-			if (response == null) {
-				return null;
-			}
-
-			EndUserAuthorizationSuccessAccessTokenResponse accessTokenSuccess;
-			EndUserAuthorizationSuccessAuthCodeResponse authCodeSuccess;
-			EndUserAuthorizationFailedResponse failure;
-			if ((accessTokenSuccess = response as EndUserAuthorizationSuccessAccessTokenResponse) != null) {
-				UpdateAuthorizationWithResponse(authorizationState, accessTokenSuccess);
-			} else if ((authCodeSuccess = response as EndUserAuthorizationSuccessAuthCodeResponse) != null) {
-				this.UpdateAuthorizationWithResponse(authorizationState, authCodeSuccess);
-			} else if ((failure = response as EndUserAuthorizationFailedResponse) != null) {
-				authorizationState.Delete();
-				return null;
-			}
-
-			return authorizationState;
-		}
-	}
-}