net/proxy/mojo_proxy_resolver_factory_impl.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_MOJO_PROXY_RESOLVER_FACTORY_IMPL_H_
   6 #define NET_PROXY_MOJO_PROXY_RESOLVER_FACTORY_IMPL_H_
   7
   8 #include <set>
   9
  10 #include "base/callback.h"
  11 #include "net/interfaces/proxy_resolver_service.mojom.h"
  12 #include "net/proxy/proxy_resolver.h"
  13 #include "third_party/mojo/src/mojo/public/cpp/bindings/strong_binding.h"
  14
  15 namespace net {
  16 class HostResolver;
  17 class ProxyResolverErrorObserver;
  18 class ProxyResolverFactory;
  19
  20 class MojoProxyResolverFactoryImpl : public interfaces::ProxyResolverFactory {
  21  public:
  22   using Factory = base::Callback<scoped_ptr<net::ProxyResolverFactory>(
  23       HostResolver*,
  24       scoped_ptr<ProxyResolverErrorObserver>,
  25       const ProxyResolver::LoadStateChangedCallback&)>;
  26
  27   explicit MojoProxyResolverFactoryImpl(
  28       mojo::InterfaceRequest<interfaces::ProxyResolverFactory> request);
  29   MojoProxyResolverFactoryImpl(
  30       const Factory& proxy_resolver_factory,
  31       mojo::InterfaceRequest<interfaces::ProxyResolverFactory> request);
  32
  33   ~MojoProxyResolverFactoryImpl() override;
  34
  35  private:
  36   class Job;
  37
  38   // interfaces::ProxyResolverFactory override.
  39   void CreateResolver(
  40       const mojo::String& pac_script,
  41       mojo::InterfaceRequest<interfaces::ProxyResolver> request,
  42       interfaces::HostResolverPtr host_resolver,
  43       interfaces::ProxyResolverErrorObserverPtr error_observer,
  44       interfaces::ProxyResolverFactoryRequestClientPtr client) override;
  45
  46   void RemoveJob(Job* job);
  47
  48   const Factory proxy_resolver_impl_factory_;
  49   mojo::StrongBinding<interfaces::ProxyResolverFactory> binding_;
  50
  51   std::set<Job*> jobs_;
  52
  53   DISALLOW_COPY_AND_ASSIGN(MojoProxyResolverFactoryImpl);
  54 };
  55
  56 }  // namespace net
  57
  58 #endif  // NET_PROXY_MOJO_PROXY_RESOLVER_FACTORY_IMPL_H_