Create Mojo Struct for user information used in login/lock screen.

components/proximity_auth/fake_lock_handler.h

 // Copyright 2015 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 COMPONENTS_PROXIMITY_AUTH_FAKE_LOCK_HANDLER_H_
 #define COMPONENTS_PROXIMITY_AUTH_FAKE_LOCK_HANDLER_H_
 
 #include "base/macros.h"
 #include "components/proximity_auth/screenlock_bridge.h"
 
 namespace proximity_auth {
 
 class FakeLockHandler : public ScreenlockBridge::LockHandler {
  public:
   FakeLockHandler();
   ~FakeLockHandler() override;
 
   // LockHandler:
   void ShowBannerMessage(const base::string16& message) override;
   void ShowUserPodCustomIcon(
       const AccountId& account_id,
       const ScreenlockBridge::UserPodCustomIconOptions& icon) override;
   void HideUserPodCustomIcon(const AccountId& account_id) override;
   void EnableInput() override;
   void SetAuthType(const AccountId& account_id,
-                   AuthType auth_type,
+                   mojom::AuthType auth_type,
                    const base::string16& auth_value) override;
-  AuthType GetAuthType(const AccountId& account_id) const override;
+  mojom::AuthType GetAuthType(const AccountId& account_id) const override;
   ScreenType GetScreenType() const override;
   void Unlock(const AccountId& account_id) override;
   void AttemptEasySignin(const AccountId& account_id,
                          const std::string& secret,
                          const std::string& key_label) override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(FakeLockHandler);
 };
 
 }  // namespace proximity_auth
 
 #endif  // COMPONENTS_PROXIMITY_AUTH_FAKE_LOCK_HANDLER_H_