class FillTheFormDialogModel {

    public void setFastModeEnabled(boolean enabled) {
        boolean saveFastModeToSharedPrefs = fastModeEnabled != enabled;
        this.fastModeEnabled = enabled;
        if (saveFastModeToSharedPrefs) {
            actionCallbacks.saveFastModeState(isFastModeEnabled());
        }
        notifyPropertyChanged(PROPERTY_FAST_MODE_BUTTON_ICON);
    }

    public  FillTheFormDialogModel(FillTheFormDialogModelHelper helper);

}