Move UbertokenFetcher from //chrome to //google_apis.

google_apis/gaia/fake_oauth2_token_service.h

+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef GOOGLE_APIS_GAIA_FAKE_OAUTH2_TOKEN_SERVICE_H_
+#define GOOGLE_APIS_GAIA_FAKE_OAUTH2_TOKEN_SERVICE_H_
+
+#include <string>
+
+#include "base/compiler_specific.h"
+#include "google_apis/gaia/oauth2_token_service.h"
+
+namespace net {
+class URLRequestContextGetter;
+}
+
+// Do-nothing implementation of OAuth2TokenService.
+class FakeOAuth2TokenService : public OAuth2TokenService {
+ public:
+  FakeOAuth2TokenService();
+  virtual ~FakeOAuth2TokenService();
+
+ protected:
+  // OAuth2TokenService overrides.
+  virtual void FetchOAuth2Token(RequestImpl* request,
+                                const std::string& account_id,
+                                net::URLRequestContextGetter* getter,
+                                const std::string& client_id,
+                                const std::string& client_secret,
+                                const ScopeSet& scopes) OVERRIDE;
+
+  virtual void InvalidateOAuth2Token(const std::string& account_id,
+                                     const std::string& client_id,
+                                     const ScopeSet& scopes,
+                                     const std::string& access_token) OVERRIDE;
+
+  virtual std::string GetRefreshToken(const std::string& account_id) OVERRIDE;
+
+ private:
+  // OAuth2TokenService overrides.
+  virtual net::URLRequestContextGetter* GetRequestContext() OVERRIDE;
+
+  DISALLOW_COPY_AND_ASSIGN(FakeOAuth2TokenService);
+};
+
+#endif  // GOOGLE_APIS_GAIA_FAKE_OAUTH2_TOKEN_SERVICE_H_