ui/base/ime/dummy_input_method.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef UI_BASE_IME_DUMMY_INPUT_METHOD_H_
   6 #define UI_BASE_IME_DUMMY_INPUT_METHOD_H_
   7
   8 #include "ui/base/ime/input_method.h"
   9
  10 namespace ui {
  11
  12 class InputMethodObserver;
  13
  14 class DummyInputMethod : public InputMethod {
  15  public:
  16   DummyInputMethod();
  17   ~DummyInputMethod() override;
  18
  19   // InputMethod overrides:
  20   void SetDelegate(internal::InputMethodDelegate* delegate) override;
  21   void Init(bool focused) override;
  22   void OnFocus() override;
  23   void OnBlur() override;
  24   bool OnUntranslatedIMEMessage(const base::NativeEvent& event,
  25                                 NativeEventResult* result) override;
  26   void SetFocusedTextInputClient(TextInputClient* client) override;
  27   void DetachTextInputClient(TextInputClient* client) override;
  28   TextInputClient* GetTextInputClient() const override;
  29   bool DispatchKeyEvent(const ui::KeyEvent& event) override;
  30   void OnTextInputTypeChanged(const TextInputClient* client) override;
  31   void OnCaretBoundsChanged(const TextInputClient* client) override;
  32   void CancelComposition(const TextInputClient* client) override;
  33   void OnInputLocaleChanged() override;
  34   std::string GetInputLocale() override;
  35   bool IsActive() override;
  36   TextInputType GetTextInputType() const override;
  37   TextInputMode GetTextInputMode() const override;
  38   int GetTextInputFlags() const override;
  39   bool CanComposeInline() const override;
  40   bool IsCandidatePopupOpen() const override;
  41   void ShowImeIfNeeded() override;
  42
  43   void AddObserver(InputMethodObserver* observer) override;
  44   void RemoveObserver(InputMethodObserver* observer) override;
  45
  46  private:
  47   DISALLOW_COPY_AND_ASSIGN(DummyInputMethod);
  48 };
  49
  50 }  // namespace ui
  51
  52 #endif  // UI_BASE_IME_DUMMY_INPUT_METHOD_H_