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// Copyright (c) 2012 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_CHROMEOS_OPTIONS_PASSPHRASE_TEXTFIELD_H_
#define CHROME_BROWSER_CHROMEOS_OPTIONS_PASSPHRASE_TEXTFIELD_H_
#pragma once
#include <string>
#include "ui/views/controls/textfield/textfield.h"
namespace chromeos {
class PassphraseTextfield : public views::Textfield {
public:
// If show_already_set is true, then the text field will show a fake password.
explicit PassphraseTextfield(bool show_fake);
// Override views::Textfield so that when focus is gained, then clear out the
// fake password if appropriate. Replace it when focus is lost if the user has
// not typed in a new password.
virtual void OnFocus() OVERRIDE;
virtual void OnBlur() OVERRIDE;
// Returns the passphrase. If it's unchanged, then returns an empty string.
std::string GetPassphrase();
private:
void SetFakePassphrase();
void ClearFakePassphrase();
bool show_fake_;
bool changed_;
};
} // namespace chromeos
#endif // CHROME_BROWSER_CHROMEOS_OPTIONS_PASSPHRASE_TEXTFIELD_H_
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