public boolean getHasLanguageKey() {
return ((mLanguageSwitchMode == LANGUAGE_SWICH_TOGGLE)
|| (mLanguageSwitchMode == LANGUAGE_SWICH_BOTH))
&& (mLanguageSwitcher != null)
&& mLanguageSwitcher.getLanguageSwitchEnabled();
}
/**
* Sets the input locale, when there are multiple locales for input. If no locale switching is
* required, then the locale should be set to null.
*
* @param locale the current input locale, or null for default locale with no locale button.
*/
public void setLanguageSwitcher(LanguageSwitcher languageSwitcher) {
mLanguageSwitcher = languageSwitcher;
mInputLocale = mLanguageSwitcher.getInputLocale();
}
