URLRequestFilterProtocolHandler   32 net/url_request/url_request_filter.cc   DISALLOW_COPY_AND_ASSIGN(URLRequestFilterProtocolHandler);
URLRequestFilterProtocolHandler   61 net/url_request/url_request_filter.cc           new URLRequestFilterProtocolHandler(factory)));
URLRequestFilterProtocolHandler  108 net/url_request/url_request_filter.cc           new URLRequestFilterProtocolHandler(factory)));