Clang format slam.

net/dns/dns_hosts.h

Index: net/dns/dns_hosts.h
diff --git a/net/dns/dns_hosts.h b/net/dns/dns_hosts.h
index c2b290907ad78d44a5b762b7f86f86a504e54505..aa60a4d99a1c6736453308659360c50a61db4d92 100644
--- a/net/dns/dns_hosts.h
+++ b/net/dns/dns_hosts.h
@@ -18,13 +18,13 @@
 #include "net/base/net_util.h"  // can't forward-declare IPAddressNumber
 
 namespace net {
-  typedef std::pair<std::string, AddressFamily> DnsHostsKey;
+typedef std::pair<std::string, AddressFamily> DnsHostsKey;
 };
 
 namespace BASE_HASH_NAMESPACE {
 #if defined(COMPILER_GCC)
 
-template<>
+template <>
 struct hash<net::DnsHostsKey> {
   std::size_t operator()(const net::DnsHostsKey& key) const {
     hash<base::StringPiece> string_piece_hash;
@@ -64,16 +64,13 @@ typedef std::map<DnsHostsKey, IPAddressNumber> DnsHosts;
 
 // Parses |contents| (as read from /etc/hosts or equivalent) and stores results
 // in |dns_hosts|. Invalid lines are ignored (as in most implementations).
-void NET_EXPORT_PRIVATE ParseHosts(const std::string& contents,
-                                   DnsHosts* dns_hosts);
+void NET_EXPORT_PRIVATE
+    ParseHosts(const std::string& contents, DnsHosts* dns_hosts);
 
 // As above but reads the file pointed to by |path|.
-bool NET_EXPORT_PRIVATE ParseHostsFile(const base::FilePath& path,
-                                       DnsHosts* dns_hosts);
-
-
+bool NET_EXPORT_PRIVATE
+    ParseHostsFile(const base::FilePath& path, DnsHosts* dns_hosts);
 
 }  // namespace net
 
 #endif  // NET_DNS_DNS_HOSTS_H_
-