mojo/services/network/network_service_delegate.cc

   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 #include "mojo/services/network/network_service_delegate.h"
   6
   7 #include "base/at_exit.h"
   8 #include "base/base_paths.h"
   9 #include "base/files/file_path.h"
  10 #include "base/message_loop/message_loop.h"
  11 #include "base/path_service.h"
  12 #include "mojo/application/public/cpp/application_connection.h"
  13 #include "mojo/services/network/network_service_impl.h"
  14 #include "mojo/services/network/url_loader_factory_impl.h"
  15
  16 NetworkServiceDelegate::NetworkServiceDelegate() : app_(nullptr) {}
  17
  18 NetworkServiceDelegate::~NetworkServiceDelegate() {}
  19
  20 void NetworkServiceDelegate::Initialize(mojo::ApplicationImpl* app) {
  21   app_ = app;
  22   base::FilePath base_path;
  23   CHECK(PathService::Get(base::DIR_TEMP, &base_path));
  24   base_path = base_path.Append(FILE_PATH_LITERAL("network_service"));
  25   context_.reset(new mojo::NetworkContext(base_path));
  26 }
  27
  28 bool NetworkServiceDelegate::ConfigureIncomingConnection(
  29     mojo::ApplicationConnection* connection) {
  30   DCHECK(context_);
  31   connection->AddService<mojo::NetworkService>(this);
  32   connection->AddService<mojo::URLLoaderFactory>(this);
  33   return true;
  34 }
  35
  36 void NetworkServiceDelegate::Quit() {
  37   // Destroy the NetworkContext now as it requires MessageLoop::current() upon
  38   // destruction and it is the last moment we know for sure that it is
  39   // running.
  40   context_.reset();
  41 }
  42
  43 void NetworkServiceDelegate::Create(
  44     mojo::ApplicationConnection* connection,
  45     mojo::InterfaceRequest<mojo::NetworkService> request) {
  46   new mojo::NetworkServiceImpl(
  47       connection,
  48       context_.get(),
  49       app_->app_lifetime_helper()->CreateAppRefCount(),
  50       request.Pass());
  51 }
  52
  53 void NetworkServiceDelegate::Create(
  54     mojo::ApplicationConnection* connection,
  55     mojo::InterfaceRequest<mojo::URLLoaderFactory> request) {
  56   new mojo::URLLoaderFactoryImpl(
  57       connection,
  58       context_.get(),
  59       app_->app_lifetime_helper()->CreateAppRefCount(),
  60       request.Pass());
  61 }