Remove GYP files.

ios/net/ios_net.gyp

Index: ios/net/ios_net.gyp
diff --git a/ios/net/ios_net.gyp b/ios/net/ios_net.gyp
deleted file mode 100644
index 79a1ffe312ba82f754ffac30b40cfdae4d3ebe04..0000000000000000000000000000000000000000
--- a/ios/net/ios_net.gyp
+++ /dev/null
@@ -1,65 +0,0 @@
-# Copyright 2015 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,
-  },
-  'targets': [
-    {
-      # GN version: //ios/net
-      'target_name': 'ios_net',
-      'type': 'static_library',
-      'include_dirs': [
-        '../..',
-      ],
-      'dependencies': [
-        '../../base/base.gyp:base',
-        '../../net/net.gyp:net',
-      ],
-      'sources': [
-        'clients/crn_forwarding_network_client.h',
-        'clients/crn_forwarding_network_client.mm',
-        'clients/crn_forwarding_network_client_factory.h',
-        'clients/crn_forwarding_network_client_factory.mm',
-        'clients/crn_network_client_protocol.h',
-        'clients/crn_simple_network_client_factory.h',
-        'clients/crn_simple_network_client_factory.mm',
-        'cookies/cookie_cache.cc',
-        'cookies/cookie_cache.h',
-        'cookies/cookie_creation_time_manager.h',
-        'cookies/cookie_creation_time_manager.mm',
-        'cookies/cookie_store_ios.h',
-        'cookies/cookie_store_ios.mm',
-        'cookies/cookie_store_ios_client.h',
-        'cookies/cookie_store_ios_client.mm',
-        'cookies/system_cookie_util.h',
-        'cookies/system_cookie_util.mm',
-        'crn_http_protocol_handler.h',
-        'crn_http_protocol_handler.mm',
-        'crn_http_protocol_handler_proxy.h',
-        'crn_http_protocol_handler_proxy_with_client_thread.h',
-        'crn_http_protocol_handler_proxy_with_client_thread.mm',
-        'crn_http_url_response.h',
-        'crn_http_url_response.mm',
-        'empty_nsurlcache.h',
-        'empty_nsurlcache.mm',
-        'http_cache_helper.cc',
-        'http_cache_helper.h',
-        'http_protocol_logging.h',
-        'http_protocol_logging.mm',
-        'http_response_headers_util.h',
-        'http_response_headers_util.mm',
-        'nsurlrequest_util.h',
-        'nsurlrequest_util.mm',
-        'protocol_handler_util.h',
-        'protocol_handler_util.mm',
-        'request_tracker.h',
-        'request_tracker.mm',
-        'url_scheme_util.h',
-        'url_scheme_util.mm',
-      ],
-    },
-  ],
-}