mojo/public/cpp/application/lib/application.cc

   1 // Copyright 2014 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/public/cpp/application/application.h"
   6
   7 namespace mojo {
   8
   9 Application::Application() {}
  10
  11 Application::Application(ScopedMessagePipeHandle service_provider_handle)
  12     : internal::ServiceConnectorBase::Owner(service_provider_handle.Pass()) {
  13 }
  14
  15 Application::Application(MojoHandle service_provider_handle)
  16     : internal::ServiceConnectorBase::Owner(
  17           mojo::MakeScopedHandle(
  18               MessagePipeHandle(service_provider_handle)).Pass()) {}
  19
  20 Application::~Application() {
  21   for (NameToServiceConnectorMap::iterator i =
  22            name_to_service_connector_.begin();
  23        i != name_to_service_connector_.end(); ++i) {
  24     delete i->second;
  25   }
  26   name_to_service_connector_.clear();
  27 }
  28
  29 void Application::Initialize() {}
  30
  31 void Application::AddServiceConnector(
  32     internal::ServiceConnectorBase* service_connector) {
  33   name_to_service_connector_[service_connector->name()] = service_connector;
  34   set_service_connector_owner(service_connector, this);
  35 }
  36
  37 void Application::RemoveServiceConnector(
  38     internal::ServiceConnectorBase* service_connector) {
  39   NameToServiceConnectorMap::iterator it =
  40       name_to_service_connector_.find(service_connector->name());
  41   assert(it != name_to_service_connector_.end());
  42   delete it->second;
  43   name_to_service_connector_.erase(it);
  44   if (name_to_service_connector_.empty())
  45     service_provider_.reset();
  46 }
  47
  48 void Application::BindServiceProvider(
  49     ScopedMessagePipeHandle service_provider_handle) {
  50   service_provider_.Bind(service_provider_handle.Pass());
  51   service_provider_.set_client(this);
  52 }
  53
  54 void Application::ConnectToService(const mojo::String& url,
  55                                    const mojo::String& name,
  56                                    ScopedMessagePipeHandle client_handle) {
  57   internal::ServiceConnectorBase* service_connector =
  58       name_to_service_connector_[name];
  59   return service_connector->ConnectToService(
  60       url, name, client_handle.Pass());
  61 }
  62
  63 }  // namespace mojo