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   virtual ~DummyInputMethod();
  18
  19   // InputMethod overrides:
  20   virtual void SetDelegate(
  21       internal::InputMethodDelegate* delegate) OVERRIDE;
  22   virtual void Init(bool focused) OVERRIDE;
  23   virtual void OnFocus() OVERRIDE;
  24   virtual void OnBlur() OVERRIDE;
  25   virtual bool OnUntranslatedIMEMessage(
  26       const base::NativeEvent& event, NativeEventResult* result) OVERRIDE;
  27   virtual void SetFocusedTextInputClient(TextInputClient* client) OVERRIDE;
  28   virtual void DetachTextInputClient(TextInputClient* client) OVERRIDE;
  29   virtual TextInputClient* GetTextInputClient() const OVERRIDE;
  30   virtual bool DispatchKeyEvent(const ui::KeyEvent& event) OVERRIDE;
  31   virtual void OnTextInputTypeChanged(const TextInputClient* client) OVERRIDE;
  32   virtual void OnCaretBoundsChanged(const TextInputClient* client) OVERRIDE;
  33   virtual void CancelComposition(const TextInputClient* client) OVERRIDE;
  34   virtual void OnInputLocaleChanged() OVERRIDE;
  35   virtual std::string GetInputLocale() OVERRIDE;
  36   virtual bool IsActive() OVERRIDE;
  37   virtual TextInputType GetTextInputType() const OVERRIDE;
  38   virtual TextInputMode GetTextInputMode() const OVERRIDE;
  39   virtual bool CanComposeInline() const OVERRIDE;
  40   virtual bool IsCandidatePopupOpen() const OVERRIDE;
  41   virtual void ShowImeIfNeeded() OVERRIDE;
  42
  43   virtual void AddObserver(InputMethodObserver* observer) OVERRIDE;
  44   virtual 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_