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

services/service_manager/tests/service_manager/target.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/at_exit.h"
 #include "base/command_line.h"
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "services/service_manager/public/cpp/connection.h"
 #include "services/service_manager/public/cpp/connector.h"
 #include "services/service_manager/public/cpp/service.h"
 #include "services/service_manager/public/cpp/service_context.h"
 #include "services/service_manager/runner/child/test_native_main.h"
 #include "services/service_manager/runner/init.h"
 #include "services/service_manager/tests/service_manager/service_manager_unittest.mojom.h"
 
 using service_manager::test::mojom::CreateInstanceTestPtr;
 
 namespace {
 
 class Target : public service_manager::Service {
  public:
   Target() {}
   ~Target() override {}
 
  private:
   // service_manager::Service:
-  void OnStart(service_manager::ServiceContext* context) override {
+  void OnStart() override {
     CreateInstanceTestPtr service;
-    context->connector()->ConnectToInterface(
+    context()->connector()->ConnectToInterface(
         "service:service_manager_unittest", &service);
-    service->SetTargetIdentity(context->identity());
+    service->SetTargetIdentity(context()->identity());
   }
 
   bool OnConnect(const service_manager::ServiceInfo& remote_info,
                  service_manager::InterfaceRegistry* registry) override {
     return false;
   }
 
   DISALLOW_COPY_AND_ASSIGN(Target);
 };
 
 }  // namespace
 
 int main(int argc, char** argv) {
   base::AtExitManager at_exit;
   base::CommandLine::Init(argc, argv);
 
   service_manager::InitializeLogging();
   return service_manager::TestNativeMain(base::MakeUnique<Target>());
 }