Implement i18n::addressinput::Downloader for requestAutocomplete() (and

third_party/libaddressinput/libaddressinput.gyp

 # Copyright 2013 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.
 {
   'target_defaults': {
     'cflags!': [
       '-fvisibility=hidden',
     ],
     'conditions': [
       ['OS=="mac" or OS=="ios"', {
@@ skipping 33 matching lines @@
         'chromium/',
         'src/cpp/include/',
         '<(SHARED_INTERMEDIATE_DIR)/libaddressinput/',
       ],
       'sources': [
         'chromium/util/json.cc',
         'chromium/util/json.h',
         'src/cpp/include/libaddressinput/address_field.h',
         'src/cpp/include/libaddressinput/address_ui_component.h',
         'src/cpp/include/libaddressinput/address_ui.h',
+        'src/cpp/include/libaddressinput/callback.h',
+        'src/cpp/include/libaddressinput/downloader.h',
         'src/cpp/include/libaddressinput/localization.h',
         'src/cpp/src/address_field.cc',
         'src/cpp/src/address_field_util.cc',
         'src/cpp/src/address_field_util.h',
         'src/cpp/src/address_ui.cc',
         'src/cpp/src/localization.cc',
         'src/cpp/src/region_data_constants.cc',
         'src/cpp/src/region_data_constants.h',
         'src/cpp/src/rule.cc',
         'src/cpp/src/rule.h',
@@ skipping 25 matching lines @@
         'src/cpp/test/util/json_test.cc',
       ],
       'dependencies': [
         'libaddressinput',
         '<(DEPTH)/base/base.gyp:run_all_unittests',
         '<(DEPTH)/testing/gtest.gyp:gtest',
       ],
     },
   ],
 }