Remove --v8-pac-mojo-in-process

net/proxy/proxy_service_mojo.h

 // 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.
 
 #ifndef NET_PROXY_PROXY_SERVICE_MOJO_H_
 #define NET_PROXY_PROXY_SERVICE_MOJO_H_
 
 #include <memory>
 
 #include "net/proxy/dhcp_proxy_script_fetcher.h"
@@ skipping 23 matching lines @@
 // lifetime of the ProxyService.
 std::unique_ptr<ProxyService> CreateProxyServiceUsingMojoFactory(
     MojoProxyResolverFactory* mojo_proxy_factory,
     std::unique_ptr<ProxyConfigService> proxy_config_service,
     ProxyScriptFetcher* proxy_script_fetcher,
     std::unique_ptr<DhcpProxyScriptFetcher> dhcp_proxy_script_fetcher,
     HostResolver* host_resolver,
     NetLog* net_log,
     NetworkDelegate* network_delegate);
 
-// Creates a proxy service that connects to an in-process Mojo proxy resolver
-// service. See above for information about other arguments.
-//
-// ##########################################################################
-// # See the warnings in net/proxy/proxy_resolver_v8.h describing the
-// # multi-threading model. In order for this to be safe to use, *ALL* the
-// # other V8's running in the process must use v8::Locker.
-// ##########################################################################
-std::unique_ptr<ProxyService> CreateProxyServiceUsingMojoInProcess(
-    std::unique_ptr<ProxyConfigService> proxy_config_service,
-    ProxyScriptFetcher* proxy_script_fetcher,
-    std::unique_ptr<DhcpProxyScriptFetcher> dhcp_proxy_script_fetcher,
-    HostResolver* host_resolver,
-    NetLog* net_log,
-    NetworkDelegate* network_delegate);
-
 }  // namespace net
 
 #endif  // NET_PROXY_PROXY_SERVICE_MOJO_H_