net: move host_resolver files from net/base to net/dns

net/http/http_network_layer_unittest.cc

 // 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.
 
 #include "net/http/http_network_layer.h"
 
 #include "net/base/mock_cert_verifier.h"
-#include "net/base/mock_host_resolver.h"
 #include "net/base/net_log.h"
+#include "net/dns/mock_host_resolver.h"
 #include "net/http/http_network_session.h"
 #include "net/http/http_server_properties_impl.h"
 #include "net/http/http_transaction_unittest.h"
 #include "net/proxy/proxy_service.h"
 #include "net/socket/socket_test_util.h"
 #include "net/spdy/spdy_session_pool.h"
 #include "net/ssl/ssl_config_service_defaults.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/platform_test.h"
 
@@ skipping 266 matching lines @@
   EXPECT_EQ(OK, rv);
   EXPECT_EQ("Bypass message", contents);
 
   // We should have no entries in our bad proxy list.
   ASSERT_EQ(0u, proxy_service_->proxy_retry_info().size());
 }
 
 }  // namespace
 
 }  // namespace net