[net] Adds AddressTrackerLinux which keeps track of interface addresses using rtnetlink.

net/net.gyp

 # 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.
 
 {
   'variables': {
     'chromium_code': 1,
 
     'linux_link_kerberos%': 0,
     'conditions': [
@@ skipping 39 matching lines @@
         'android/net_jni_registrar.h',
         'android/network_change_notifier_android.cc',
         'android/network_change_notifier_android.h',
         'android/network_change_notifier_factory.cc',
         'android/network_change_notifier_factory.h',
         'android/network_library.cc',
         'android/network_library.h',
         'base/address_family.h',
         'base/address_list.cc',
         'base/address_list.h',
+        'base/address_tracker_linux.cc',
+        'base/address_tracker_linux.h',
         'base/asn1_util.cc',
         'base/asn1_util.h',
         'base/auth.cc',
         'base/auth.h',
         'base/backoff_entry.cc',
         'base/backoff_entry.h',
         'base/bandwidth_metrics.cc',
         'base/bandwidth_metrics.h',
         'base/big_endian.cc',
         'base/big_endian.h',
@@ skipping 117 matching lines @@
         'base/net_util.h',
         'base/net_util_posix.cc',
         'base/net_util_win.cc',
         'base/network_change_notifier.cc',
         'base/network_change_notifier.h',
         'base/network_change_notifier_factory.h',
         'base/network_change_notifier_linux.cc',
         'base/network_change_notifier_linux.h',
         'base/network_change_notifier_mac.cc',
         'base/network_change_notifier_mac.h',
-        'base/network_change_notifier_netlink_linux.cc',
-        'base/network_change_notifier_netlink_linux.h',
         'base/network_change_notifier_win.cc',
         'base/network_change_notifier_win.h',
         'base/network_config_watcher_mac.cc',
         'base/network_config_watcher_mac.h',
         'base/network_delegate.cc',
         'base/network_delegate.h',
         'base/nss_memio.c',
         'base/nss_memio.h',
         'base/openssl_memory_private_key_store.cc',
         'base/openssl_private_key_store.h',
@@ skipping 1746 matching lines @@
             'tools/dump_cache/url_to_filename_encoder.cc',
             'tools/dump_cache/url_to_filename_encoder.h',
             'tools/dump_cache/url_utilities.h',
             'tools/dump_cache/url_utilities.cc',
           ],
         },
       ],
     }],
   ],
 }