diff options
Diffstat (limited to 'ui/base/ime/input_method_observer.h')
| -rw-r--r-- | ui/base/ime/input_method_observer.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/ui/base/ime/input_method_observer.h b/ui/base/ime/input_method_observer.h index 195da9c..fc517cc 100644 --- a/ui/base/ime/input_method_observer.h +++ b/ui/base/ime/input_method_observer.h @@ -16,6 +16,31 @@ class UI_EXPORT InputMethodObserver { public: virtual ~InputMethodObserver() {} + // Called whenever the text input type is changed for the focused client. + // Currently only used by the mock input method for testing. + virtual void OnTextInputTypeChanged(const TextInputClient* client) = 0; + + // Called when the top-level system window gets keyboard focus. Currently + // only used by the mock input method for testing. + virtual void OnFocus() = 0; + + // Called when the top-level system window loses keyboard focus. Currently + // only used by the mock input method for testing. + virtual void OnBlur() = 0; + + // Called when the focused window receives native IME messages that are not + // translated into other predefined event callbacks. Currently this method is + // used only for IME testing on Windows. + virtual void OnUntranslatedIMEMessage(const base::NativeEvent& event) = 0; + + // Called whenever the caret bounds is changed for the input client. + // Currently only used by the mock input method for testing. + virtual void OnCaretBoundsChanged(const TextInputClient* client) = 0; + + // Called whenever the input locale is changed for the focused client. + // This method is currently used only on Windows and only for testing. + virtual void OnInputLocaleChanged() = 0; + // Called when either: // - the TextInputClient is changed (e.g. by a change of focus) // - the TextInputType of the TextInputClient changes |