UnescapeUnsignedCharAtIndex  152 net/base/escape.cc     if (UnescapeUnsignedCharAtIndex(escaped_text, i, &first_byte)) {
UnescapeUnsignedCharAtIndex  177 net/base/escape.cc           UnescapeUnsignedCharAtIndex(escaped_text, i + 3, &second_byte) &&
UnescapeUnsignedCharAtIndex  186 net/base/escape.cc           UnescapeUnsignedCharAtIndex(escaped_text, i + 3, &second_byte) &&
UnescapeUnsignedCharAtIndex  189 net/base/escape.cc         if (UnescapeUnsignedCharAtIndex(escaped_text, i + 6, &third_byte) &&