public boolean textEquals (CharSequence other) {
        int length = text.length;
        char[] chars = text.chars;
        if (length != other.length()) return false;
        for (int i = 0; i < length; i++)
            if (chars[i] != other.charAt(i)) return false;
        return true;
    }
@param newText If null, "" will be used.
core/src/com/ray3k/skincomposer/OpenLabel.java