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

net/dns/host_cache.h

Index: net/dns/host_cache.h
diff --git a/net/dns/host_cache.h b/net/dns/host_cache.h
deleted file mode 100644
index e8628fb04ecbc1b64b6480502d41b94d7cb11a00..0000000000000000000000000000000000000000
--- a/net/dns/host_cache.h
+++ /dev/null
@@ -1,124 +0,0 @@
-// Copyright (c) 2012 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_HOST_CACHE_H_
-#define NET_DNS_HOST_CACHE_H_
-
-#include <functional>
-#include <string>
-
-#include "base/gtest_prod_util.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/threading/non_thread_safe.h"
-#include "base/time/time.h"
-#include "net/base/address_family.h"
-#include "net/base/address_list.h"
-#include "net/base/expiring_cache.h"
-#include "net/base/net_export.h"
-
-namespace net {
-
-// Cache used by HostResolver to map hostnames to their resolved result.
-class NET_EXPORT HostCache : NON_EXPORTED_BASE(public base::NonThreadSafe) {
- public:
-  // Stores the latest address list that was looked up for a hostname.
-  struct NET_EXPORT Entry {
-    Entry(int error, const AddressList& addrlist, base::TimeDelta ttl);
-    // Use when |ttl| is unknown.
-    Entry(int error, const AddressList& addrlist);
-    ~Entry();
-
-    bool has_ttl() const { return ttl >= base::TimeDelta(); }
-
-    // The resolve results for this entry.
-    int error;
-    AddressList addrlist;
-    // TTL obtained from the nameserver. Negative if unknown.
-    base::TimeDelta ttl;
-  };
-
-  struct Key {
-    Key(const std::string& hostname, AddressFamily address_family,
-        HostResolverFlags host_resolver_flags)
-        : hostname(hostname),
-          address_family(address_family),
-          host_resolver_flags(host_resolver_flags) {}
-
-    bool operator<(const Key& other) const {
-      // |address_family| and |host_resolver_flags| are compared before
-      // |hostname| under assumption that integer comparisons are faster than
-      // string comparisons.
-      if (address_family != other.address_family)
-        return address_family < other.address_family;
-      if (host_resolver_flags != other.host_resolver_flags)
-        return host_resolver_flags < other.host_resolver_flags;
-      return hostname < other.hostname;
-    }
-
-    std::string hostname;
-    AddressFamily address_family;
-    HostResolverFlags host_resolver_flags;
-  };
-
-  struct EvictionHandler {
-    void Handle(const Key& key,
-                const Entry& entry,
-                const base::TimeTicks& expiration,
-                const base::TimeTicks& now,
-                bool onGet) const;
-  };
-
-  typedef ExpiringCache<Key, Entry, base::TimeTicks,
-                        std::less<base::TimeTicks>,
-                        EvictionHandler> EntryMap;
-
-  // Constructs a HostCache that stores up to |max_entries|.
-  explicit HostCache(size_t max_entries);
-
-  ~HostCache();
-
-  // Returns a pointer to the entry for |key|, which is valid at time
-  // |now|. If there is no such entry, returns NULL.
-  const Entry* Lookup(const Key& key, base::TimeTicks now);
-
-  // Overwrites or creates an entry for |key|.
-  // |entry| is the value to set, |now| is the current time
-  // |ttl| is the "time to live".
-  void Set(const Key& key,
-           const Entry& entry,
-           base::TimeTicks now,
-           base::TimeDelta ttl);
-
-  // Empties the cache
-  void clear();
-
-  // Returns the number of entries in the cache.
-  size_t size() const;
-
-  // Following are used by net_internals UI.
-  size_t max_entries() const;
-
-  const EntryMap& entries() const;
-
-  // Creates a default cache.
-  static scoped_ptr<HostCache> CreateDefaultCache();
-
- private:
-  FRIEND_TEST_ALL_PREFIXES(HostCacheTest, NoCache);
-
-  // Returns true if this HostCache can contain no entries.
-  bool caching_is_disabled() const {
-    return entries_.max_entries() == 0;
-  }
-
-  // Map from hostname (presumably in lowercase canonicalized format) to
-  // a resolved result entry.
-  EntryMap entries_;
-
-  DISALLOW_COPY_AND_ASSIGN(HostCache);
-};
-
-}  // namespace net
-
-#endif  // NET_DNS_HOST_CACHE_H_