net/proxy/proxy_service_mojo.h

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef NET_PROXY_PROXY_SERVICE_MOJO_H_
   6 #define NET_PROXY_PROXY_SERVICE_MOJO_H_
   7
   8 #include "base/basictypes.h"
   9 #include "base/memory/scoped_ptr.h"
  10 #include "net/proxy/dhcp_proxy_script_fetcher.h"
  11
  12 namespace net {
  13 namespace interfaces {
  14 class ProxyResolverFactory;
  15 }
  16
  17 class HostResolver;
  18 class MojoProxyResolverFactory;
  19 class NetLog;
  20 class NetworkDelegate;
  21 class ProxyConfigService;
  22 class ProxyScriptFetcher;
  23 class ProxyService;
  24
  25 // Creates a proxy service that uses |mojo_proxy_factory| to create and connect
  26 // to a Mojo proxy resolver service. This proxy service polls
  27 // |proxy_config_service| to notice when the proxy settings change. We take
  28 // ownership of |proxy_config_service|.
  29 //
  30 // |proxy_script_fetcher| specifies the dependency to use for downloading
  31 // any PAC scripts. The resulting ProxyService will take ownership of it.
  32 //
  33 // |dhcp_proxy_script_fetcher| specifies the dependency to use for attempting
  34 // to retrieve the most appropriate PAC script configured in DHCP.
  35 //
  36 // |host_resolver| points to the host resolving dependency the PAC script
  37 // should use for any DNS queries. It must remain valid throughout the
  38 // lifetime of the ProxyService.
  39 scoped_ptr<ProxyService> CreateProxyServiceUsingMojoFactory(
  40     MojoProxyResolverFactory* mojo_proxy_factory,
  41     ProxyConfigService* proxy_config_service,
  42     ProxyScriptFetcher* proxy_script_fetcher,
  43     scoped_ptr<DhcpProxyScriptFetcher> dhcp_proxy_script_fetcher,
  44     HostResolver* host_resolver,
  45     NetLog* net_log,
  46     NetworkDelegate* network_delegate);
  47
  48 // Creates a proxy service that connects to an in-process Mojo proxy resolver
  49 // service. See above for information about other arguments.
  50 //
  51 // ##########################################################################
  52 // # See the warnings in net/proxy/proxy_resolver_v8.h describing the
  53 // # multi-threading model. In order for this to be safe to use, *ALL* the
  54 // # other V8's running in the process must use v8::Locker.
  55 // ##########################################################################
  56 scoped_ptr<ProxyService> CreateProxyServiceUsingMojoInProcess(
  57     ProxyConfigService* proxy_config_service,
  58     ProxyScriptFetcher* proxy_script_fetcher,
  59     scoped_ptr<DhcpProxyScriptFetcher> dhcp_proxy_script_fetcher,
  60     HostResolver* host_resolver,
  61     NetLog* net_log,
  62     NetworkDelegate* network_delegate);
  63
  64 }  // namespace net
  65
  66 #endif  // NET_PROXY_PROXY_SERVICE_MOJO_H_