public SnackbarBuilder appendMessage(CharSequence message, @ColorInt int color) {
    initialiseAppendMessages();
    Spannable spannable = new SpannableString(message);
    spannable.setSpan(new ForegroundColorSpan(color), 0, spannable.length(),
        Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    appendMessages.append(spannable);
    return this;
  }
public SnackbarBuilder appendMessage ( CharSequence message , @ ColorInt int color ) { initialiseAppendMessages ( ) ; Spannable spannable = new SpannableString ( message ) ; spannable . setSpan ( new ForegroundColorSpan ( color ) , 0 , spannable . length ( ) , Spannable . SPAN_EXCLUSIVE_EXCLUSIVE ) ; appendMessages . append ( spannable ) ; return this ; }
Add some text to append to the message shown on the Snackbar and a colour to make it.

@param message Text to append to the Snackbar message.
@param color   Colour to make the appended text.
@return This instance.