text: // Copyright 2013 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 UI_BASE_IME_INPUT_METHOD_MINIMAL_H_
  #define UI_BASE_IME_INPUT_METHOD_MINIMAL_H_
  
  #include "ui/base/ime/input_method_base.h"
  
  namespace ui {
  
  // A minimal implementation of ui::InputMethod, which supports only the direct
  // input without any compositions or conversions.
  class UI_BASE_EXPORT InputMethodMinimal : public InputMethodBase {
   public:
    explicit InputMethodMinimal(internal::InputMethodDelegate* delegate);
    ~InputMethodMinimal() override;
  
    // Overriden from InputMethod.
    bool OnUntranslatedIMEMessage(const base::NativeEvent& event,
                                  NativeEventResult* result) override;
    bool DispatchKeyEvent(const ui::KeyEvent& event) override;
    void OnCaretBoundsChanged(const TextInputClient* client) override;
    void CancelComposition(const TextInputClient* client) override;
    void OnInputLocaleChanged() override;
    std::string GetInputLocale() override;
    bool IsActive() override;
    bool IsCandidatePopupOpen() const override;
  
   private:
    DISALLOW_COPY_AND_ASSIGN(InputMethodMinimal);
  };
  
  }  // namespace ui
  
  #endif  // UI_BASE_IME_INPUT_METHOD_MINIMAL_H_
  