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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_INPUT_METHOD_INPUT_METHOD_DELEGATE_H_
#define CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_DELEGATE_H_
#include <string>
#include "base/basictypes.h"
namespace chromeos {
namespace input_method {
// Provides access to read/persist Input Method-related properties.
class InputMethodDelegate {
public:
InputMethodDelegate() {}
virtual ~InputMethodDelegate() {}
// Persists input method choices when no user is logged in.
virtual void SetSystemInputMethod(const std::string& input_method) = 0;
// Persists input method choices when the user is logged in.
virtual void SetUserInputMethod(const std::string& input_method) = 0;
// Retrieves the hardware keyboard layout ID. May return an empty string if
// the ID is unknown.
virtual std::string GetHardwareKeyboardLayout() const = 0;
// Retrieves the currently active UI locale.
virtual std::string GetActiveLocale() const = 0;
private:
DISALLOW_COPY_AND_ASSIGN(InputMethodDelegate);
};
} // namespace input_method
} // namespace chromeos
#endif // CHROME_BROWSER_CHROMEOS_INPUT_METHOD_INPUT_METHOD_DELEGATE_H_
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