Service Manager: Remove ServiceContext* arg from Service::OnStart()

content/common/service_manager/service_manager_connection_impl.cc

Index: content/common/service_manager/service_manager_connection_impl.cc
diff --git a/content/common/service_manager/service_manager_connection_impl.cc b/content/common/service_manager/service_manager_connection_impl.cc
index 971cfdd8f7323909ce82e951854a6a88bcc4b974..ac6d1f6fccbd57c79167662e0927ae1bdab0291a 100644
--- a/content/common/service_manager/service_manager_connection_impl.cc
+++ b/content/common/service_manager/service_manager_connection_impl.cc
@@ -127,34 +127,6 @@ class ServiceManagerConnectionImpl::IOThreadContext
  private:
   friend class base::RefCountedThreadSafe<IOThreadContext>;
 
-  // A forwarding service_manager::Service implementation to account for the
-  // fact that IOThreadContext is a Service which owns its ServiceContext, but
-  // ServiceContext should own its Service.
-  //
-  // TODO(rockot): Clean this up.
-  class ForwardingServiceImpl : public service_manager::Service {
-   public:
-    explicit ForwardingServiceImpl(service_manager::Service* service)
-        : service_(service) {}
-    ~ForwardingServiceImpl() override {}
-
-    // service_manager::Service:
-    void OnStart(service_manager::ServiceContext* context) override {
-      service_->OnStart(context);
-    }
-
-    bool OnConnect(const service_manager::ServiceInfo& remote_info,
-                   service_manager::InterfaceRegistry* registry) override {
-      return service_->OnConnect(remote_info, registry);
-    }
-
-    bool OnStop() override { return service_->OnStop(); }
-
-   private:
-    service_manager::Service* const service_;
-    DISALLOW_COPY_AND_ASSIGN(ForwardingServiceImpl);
-  };
-
   class MessageLoopObserver : public base::MessageLoop::DestructionObserver {
    public:
     explicit MessageLoopObserver(base::WeakPtr<IOThreadContext> context)
@@ -197,7 +169,7 @@ class ServiceManagerConnectionImpl::IOThreadContext
     // Should bind |io_thread_checker_| to the context's thread.
     DCHECK(io_thread_checker_.CalledOnValidThread());
     service_context_.reset(new service_manager::ServiceContext(
-        base::MakeUnique<ForwardingServiceImpl>(this),
+        base::MakeUnique<service_manager::ForwardingService>(this),
         std::move(pending_service_request_),
         std::move(io_thread_connector_),
         std::move(pending_connector_request_)));
@@ -251,10 +223,10 @@ class ServiceManagerConnectionImpl::IOThreadContext
   /////////////////////////////////////////////////////////////////////////////
   // service_manager::Service implementation
 
-  void OnStart(service_manager::ServiceContext* context) override {
+  void OnStart() override {
     DCHECK(io_thread_checker_.CalledOnValidThread());
     DCHECK(!initialize_handler_.is_null());
-    local_info_ = context->local_info();
+    local_info_ = context()->local_info();
 
     InitializeCallback handler = base::ResetAndReturn(&initialize_handler_);
     callback_task_runner_->PostTask(FROM_HERE,