text: public UnescapedCharSequence(char[] chars, boolean[] wasEscaped, int offset,int length) {this.chars = new char[length];this.wasEscaped = new boolean[length];System.arraycopy(chars, offset, this.chars, 0, length);System.arraycopy(wasEscaped, offset, this.wasEscaped, 0, length);}