Remove last use of Platform::networkService()

sky/shell/ui/engine.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 "sky/shell/ui/engine.h"
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/threading/worker_pool.h"
 #include "base/trace_event/trace_event.h"
@@ skipping 44 matching lines @@
 Engine::Config::~Config() {
 }
 
 Engine::Engine(const Config& config)
     : config_(config),
       animator_(new Animator(config, this)),
       binding_(this),
       activity_running_(false),
       have_surface_(false),
       weak_factory_(this) {
+  mojo::ServiceProviderPtr service_provider =
+      CreateServiceProvider(config.service_provider_context);
+  mojo::ConnectToService(service_provider.get(), &network_service_);
 }
 
 Engine::~Engine() {
 }
 
 base::WeakPtr<Engine> Engine::GetWeakPtr() {
   return weak_factory_.GetWeakPtr();
 }
 
-void Engine::Init(ServiceProviderContext* service_provider_context) {
+void Engine::Init() {
   TRACE_EVENT0("sky", "Engine::Init");
 
-  mojo::ServiceProviderPtr service_provider =
-      CreateServiceProvider(service_provider_context);
-  mojo::NetworkServicePtr network_service;
-  mojo::ConnectToService(service_provider.get(), &network_service);
-
   DCHECK(!g_platform_impl);
   g_platform_impl = new PlatformImpl();
   blink::initialize(g_platform_impl);
 }
 
 void Engine::BeginFrame(base::TimeTicks frame_time) {
   TRACE_EVENT0("sky", "Engine::BeginFrame");
 
   if (sky_view_)
     sky_view_->BeginFrame(frame_time);
@@ skipping 76 matching lines @@
 void Engine::RunFromSnapshotStream(
     const std::string& name,
     mojo::ScopedDataPipeConsumerHandle snapshot) {
   sky_view_ = blink::SkyView::Create(this);
   sky_view_->RunFromSnapshot(blink::WebString::fromUTF8(name), snapshot.Pass());
   sky_view_->SetDisplayMetrics(display_metrics_);
 }
 
 void Engine::RunFromNetwork(const mojo::String& url) {
   dart_library_provider_.reset(
-      new DartLibraryProviderNetwork(g_platform_impl->networkService()));
+      new DartLibraryProviderNetwork(network_service_.get()));
   RunFromLibrary(url);
 }
 
 void Engine::RunFromFile(const mojo::String& main,
                          const mojo::String& package_root) {
   dart_library_provider_.reset(
       new DartLibraryProviderFiles(base::FilePath(package_root)));
   RunFromLibrary(main);
 }
 
@@ skipping 55 matching lines @@
 
 void Engine::DidNavigateLocally(const mojo::String& url) {
 }
 
 void Engine::RequestNavigateHistory(int32_t delta) {
   NOTIMPLEMENTED();
 }
 
 }  // namespace shell
 }  // namespace sky