Remove //net (except for Android test stuff) and sdch

net/dns/dns_query.h

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef NET_DNS_DNS_QUERY_H_
-#define NET_DNS_DNS_QUERY_H_
-
-#include "base/basictypes.h"
-#include "base/memory/ref_counted.h"
-#include "base/strings/string_piece.h"
-#include "net/base/net_export.h"
-
-namespace net {
-
-class IOBufferWithSize;
-
-// Represents on-the-wire DNS query message as an object.
-// TODO(szym): add support for the OPT pseudo-RR (EDNS0/DNSSEC).
-class NET_EXPORT_PRIVATE DnsQuery {
- public:
-  // Constructs a query message from |qname| which *MUST* be in a valid
-  // DNS name format, and |qtype|. The qclass is set to IN.
-  DnsQuery(uint16 id, const base::StringPiece& qname, uint16 qtype);
-  ~DnsQuery();
-
-  // Clones |this| verbatim, with ID field of the header set to |id|.
-  DnsQuery* CloneWithNewId(uint16 id) const;
-
-  // DnsQuery field accessors.
-  uint16 id() const;
-  base::StringPiece qname() const;
-  uint16 qtype() const;
-
-  // Returns the Question section of the query.  Used when matching the
-  // response.
-  base::StringPiece question() const;
-
-  // IOBuffer accessor to be used for writing out the query.
-  IOBufferWithSize* io_buffer() const { return io_buffer_.get(); }
-
-  void set_flags(uint16 flags);
-
- private:
-  DnsQuery(const DnsQuery& orig, uint16 id);
-
-  // Size of the DNS name (*NOT* hostname) we are trying to resolve; used
-  // to calculate offsets.
-  size_t qname_size_;
-
-  // Contains query bytes to be consumed by higher level Write() call.
-  scoped_refptr<IOBufferWithSize> io_buffer_;
-
-  DISALLOW_COPY_AND_ASSIGN(DnsQuery);
-};
-
-}  // namespace net
-
-#endif  // NET_DNS_DNS_QUERY_H_