[Chromecast] Add proxy server support to chromecast

chromecast/browser/cast_browser_main_parts.cc

 // Copyright 2014 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 "chromecast/browser/cast_browser_main_parts.h"
 
 #include <stddef.h>
 #include <string.h>
 
 #include <string>
@@ skipping 33 matching lines @@
 #include "chromecast/graphics/cast_window_manager.h"
 #include "chromecast/media/base/key_systems_common.h"
 #include "chromecast/media/base/media_resource_tracker.h"
 #include "chromecast/media/base/video_plane_controller.h"
 #include "chromecast/media/cma/backend/media_pipeline_backend_manager.h"
 #include "chromecast/net/connectivity_checker.h"
 #include "chromecast/public/cast_media_shlib.h"
 #include "chromecast/public/cast_sys_info.h"
 #include "chromecast/service/cast_service.h"
 #include "components/prefs/pref_registry_simple.h"
+#include "components/proxy_config/pref_proxy_config_tracker_impl.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/child_process_security_policy.h"
 #include "content/public/browser/gpu_data_manager.h"
 #include "content/public/browser/storage_partition.h"
 #include "content/public/common/content_switches.h"
 #include "device/geolocation/geolocation_delegate.h"
 #include "device/geolocation/geolocation_provider.h"
 #include "gpu/command_buffer/service/gpu_switches.h"
 #include "media/base/media.h"
 #include "media/base/media_switches.h"
@@ skipping 354 matching lines @@
 #endif
 
   content::ChildProcessSecurityPolicy::GetInstance()->RegisterWebSafeScheme(
       kChromeResourceScheme);
   return 0;
 }
 
 void CastBrowserMainParts::PreMainMessageLoopRun() {
   scoped_refptr<PrefRegistrySimple> pref_registry(new PrefRegistrySimple());
   metrics::RegisterPrefs(pref_registry.get());
+  PrefProxyConfigTrackerImpl::RegisterPrefs(pref_registry.get());
   cast_browser_process_->SetPrefService(
       PrefServiceHelper::CreatePrefService(pref_registry.get()));
 
 #if !defined(OS_ANDROID)
   memory_pressure_monitor_.reset(new CastMemoryPressureMonitor());
 #endif  // defined(OS_ANDROID)
 
   cast_browser_process_->SetConnectivityChecker(ConnectivityChecker::Create(
       content::BrowserThread::GetTaskRunnerForThread(
-          content::BrowserThread::IO)));
+          content::BrowserThread::IO),
+      url_request_context_factory_->GetSystemGetter()));
 
   cast_browser_process_->SetNetLog(net_log_.get());
 
   url_request_context_factory_->InitializeOnUIThread(net_log_.get());
 
   cast_browser_process_->SetBrowserContext(
       base::MakeUnique<CastBrowserContext>(url_request_context_factory_));
   cast_browser_process_->SetMetricsServiceClient(
       metrics::CastMetricsServiceClient::Create(
           content::BrowserThread::GetBlockingPool(),
@@ skipping 101 matching lines @@
 
 void CastBrowserMainParts::PostDestroyThreads() {
 #if !defined(OS_ANDROID)
   media_resource_tracker_->FinalizeAndDestroy();
   media_resource_tracker_ = nullptr;
 #endif
 }
 
 }  // namespace shell
 }  // namespace chromecast