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// Copyright (c) 2009 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 CHROME_BROWSER_UI_LOGIN_LOGIN_MODEL_H_
#define CHROME_BROWSER_UI_LOGIN_LOGIN_MODEL_H_
#pragma once
#include <string>
// Simple Model & Observer interfaces for a LoginView to facilitate exchanging
// information.
class LoginModelObserver {
public:
// Called by the model when a username,password pair has been identified
// as a match for the pending login prompt.
virtual void OnAutofillDataAvailable(const std::wstring& username,
const std::wstring& password) = 0;
protected:
virtual ~LoginModelObserver() {}
};
class LoginModel {
public:
// Set the observer interested in the data from the model.
// observer can be null, signifying there is no longer any observer
// interested in the data.
virtual void SetObserver(LoginModelObserver* observer) = 0;
protected:
virtual ~LoginModel() {}
};
#endif // CHROME_BROWSER_UI_LOGIN_LOGIN_MODEL_H_