diff --git a/brightray/browser/browser_context.cc b/brightray/browser/browser_context.cc
index 4bf558d4293b..67ad5c8d540a 100644
--- a/brightray/browser/browser_context.cc
+++ b/brightray/browser/browser_context.cc
@@ -40,7 +40,7 @@ namespace {
 
 // Convert string to lower case and escape it.
 std::string MakePartitionName(const std::string& input) {
-  return net::EscapePath(base::StringToLowerASCII(input));
+  return net::EscapePath(base::ToLowerASCII(input));
 }
 
 }  // namespace
diff --git a/brightray/browser/devtools_manager_delegate.cc b/brightray/browser/devtools_manager_delegate.cc
index 95b6fb3b5b28..4e36d204bf7d 100644
--- a/brightray/browser/devtools_manager_delegate.cc
+++ b/brightray/browser/devtools_manager_delegate.cc
@@ -99,6 +99,8 @@ class DevToolsDelegate :
   std::string GetDiscoveryPageHTML() override;
   std::string GetFrontendResource(const std::string& path) override;
   std::string GetPageThumbnailData(const GURL& url) override;
+  content::DevToolsExternalAgentProxyDelegate* HandleWebSocketConnection(
+      const std::string& path) override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(DevToolsDelegate);
@@ -125,6 +127,11 @@ std::string DevToolsDelegate::GetPageThumbnailData(const GURL& url) {
   return std::string();
 }
 
+content::DevToolsExternalAgentProxyDelegate*
+DevToolsDelegate::HandleWebSocketConnection(const std::string& path) {
+  return nullptr;
+}
+
 }  // namespace
 
 // DevToolsManagerDelegate ---------------------------------------------------
diff --git a/brightray/browser/devtools_ui.cc b/brightray/browser/devtools_ui.cc
index 390a2dbf216b..6f5bdc7bfa5b 100644
--- a/brightray/browser/devtools_ui.cc
+++ b/brightray/browser/devtools_ui.cc
@@ -30,19 +30,25 @@ std::string PathWithoutParams(const std::string& path) {
 
 std::string GetMimeTypeForPath(const std::string& path) {
   std::string filename = PathWithoutParams(path);
-  if (base::EndsWith(filename, ".html", false)) {
+  if (base::EndsWith(filename, ".html", base::CompareCase::INSENSITIVE_ASCII)) {
     return "text/html";
-  } else if (base::EndsWith(filename, ".css", false)) {
+  } else if (base::EndsWith(filename, ".css",
+                            base::CompareCase::INSENSITIVE_ASCII)) {
     return "text/css";
-  } else if (base::EndsWith(filename, ".js", false)) {
+  } else if (base::EndsWith(filename, ".js",
+                            base::CompareCase::INSENSITIVE_ASCII)) {
     return "application/javascript";
-  } else if (base::EndsWith(filename, ".png", false)) {
+  } else if (base::EndsWith(filename, ".png",
+                            base::CompareCase::INSENSITIVE_ASCII)) {
     return "image/png";
-  } else if (base::EndsWith(filename, ".gif", false)) {
+  } else if (base::EndsWith(filename, ".gif",
+                            base::CompareCase::INSENSITIVE_ASCII)) {
     return "image/gif";
-  } else if (base::EndsWith(filename, ".svg", false)) {
+  } else if (base::EndsWith(filename, ".svg",
+                            base::CompareCase::INSENSITIVE_ASCII)) {
     return "image/svg+xml";
-  } else if (base::EndsWith(filename, ".manifest", false)) {
+  } else if (base::EndsWith(filename, ".manifest",
+                            base::CompareCase::INSENSITIVE_ASCII)) {
     return "text/cache-manifest";
   }
   return "text/html";
diff --git a/brightray/browser/mac/bry_inspectable_web_contents_view.mm b/brightray/browser/mac/bry_inspectable_web_contents_view.mm
index 53afef7b6e54..a1b8dd3c0547 100644
--- a/brightray/browser/mac/bry_inspectable_web_contents_view.mm
+++ b/brightray/browser/mac/bry_inspectable_web_contents_view.mm
@@ -6,7 +6,7 @@
 
 #include "content/public/browser/render_widget_host_view.h"
 #import "ui/base/cocoa/underlay_opengl_hosting_window.h"
-#include "ui/gfx/mac/scoped_ns_disable_screen_updates.h"
+#include "ui/gfx/mac/scoped_cocoa_disable_screen_updates.h"
 
 using namespace brightray;
 
@@ -89,7 +89,7 @@ using namespace brightray;
       // Focus on web view.
       devToolsWebContents->RestoreFocus();
     } else {
-      gfx::ScopedNSDisableScreenUpdates disabler;
+      gfx::ScopedCocoaDisableScreenUpdates disabler;
       [devToolsView removeFromSuperview];
       [self adjustSubviews];
     }
diff --git a/brightray/browser/media/media_capture_devices_dispatcher.cc b/brightray/browser/media/media_capture_devices_dispatcher.cc
index 1c99d89765ae..09c71b82a495 100644
--- a/brightray/browser/media/media_capture_devices_dispatcher.cc
+++ b/brightray/browser/media/media_capture_devices_dispatcher.cc
@@ -37,7 +37,7 @@ const MediaStreamDevices& EmptyDevices() {
 }  // namespace
 
 MediaCaptureDevicesDispatcher* MediaCaptureDevicesDispatcher::GetInstance() {
-  return Singleton<MediaCaptureDevicesDispatcher>::get();
+  return base::Singleton<MediaCaptureDevicesDispatcher>::get();
 }
 
 MediaCaptureDevicesDispatcher::MediaCaptureDevicesDispatcher()
diff --git a/brightray/browser/media/media_capture_devices_dispatcher.h b/brightray/browser/media/media_capture_devices_dispatcher.h
index be369a2ff61f..c62a917572d2 100644
--- a/brightray/browser/media/media_capture_devices_dispatcher.h
+++ b/brightray/browser/media/media_capture_devices_dispatcher.h
@@ -64,7 +64,7 @@ class MediaCaptureDevicesDispatcher : public content::MediaObserver {
                              int render_view_id) override;
 
  private:
-  friend struct DefaultSingletonTraits<MediaCaptureDevicesDispatcher>;
+  friend struct base::DefaultSingletonTraits<MediaCaptureDevicesDispatcher>;
 
   MediaCaptureDevicesDispatcher();
   virtual ~MediaCaptureDevicesDispatcher();
diff --git a/brightray/browser/net/devtools_network_interceptor.h b/brightray/browser/net/devtools_network_interceptor.h
index 330a7340bd57..60093d0ad633 100644
--- a/brightray/browser/net/devtools_network_interceptor.h
+++ b/brightray/browser/net/devtools_network_interceptor.h
@@ -68,7 +68,7 @@ class DevToolsNetworkInterceptor {
   // Transactions waiting certain amount of transfer to be accounted.
   std::vector<DevToolsNetworkTransaction*> throttled_transactions_;
 
-  base::OneShotTimer<DevToolsNetworkInterceptor> timer_;
+  base::OneShotTimer timer_;
   base::TimeTicks offset_;
   base::TimeDelta tick_length_;
   base::TimeDelta latency_length_;
diff --git a/brightray/browser/net/devtools_network_transaction.cc b/brightray/browser/net/devtools_network_transaction.cc
index c8c74a67999f..27e55f757c63 100644
--- a/brightray/browser/net/devtools_network_transaction.cc
+++ b/brightray/browser/net/devtools_network_transaction.cc
@@ -151,6 +151,10 @@ int64_t DevToolsNetworkTransaction::GetTotalReceivedBytes() const {
   return transaction_->GetTotalReceivedBytes();
 }
 
+int64_t DevToolsNetworkTransaction::GetTotalSentBytes() const {
+  return transaction_->GetTotalSentBytes();
+}
+
 void DevToolsNetworkTransaction::DoneReading() {
   transaction_->DoneReading();
 }
@@ -178,6 +182,11 @@ bool DevToolsNetworkTransaction::GetLoadTimingInfo(
   return transaction_->GetLoadTimingInfo(info);
 }
 
+bool DevToolsNetworkTransaction::GetRemoteEndpoint(
+    net::IPEndPoint* endpoint) const {
+  return transaction_->GetRemoteEndpoint(endpoint);
+}
+
 void DevToolsNetworkTransaction::SetPriority(net::RequestPriority priority) {
   transaction_->SetPriority(priority);
 }
diff --git a/brightray/browser/net/devtools_network_transaction.h b/brightray/browser/net/devtools_network_transaction.h
index 19295bf0dc76..a03fe5106a47 100644
--- a/brightray/browser/net/devtools_network_transaction.h
+++ b/brightray/browser/net/devtools_network_transaction.h
@@ -55,12 +55,14 @@ class DevToolsNetworkTransaction : public net::HttpTransaction {
   void StopCaching() override;
   bool GetFullRequestHeaders(net::HttpRequestHeaders* headers) const override;
   int64_t GetTotalReceivedBytes() const override;
+  int64_t GetTotalSentBytes() const override;
   void DoneReading() override;
   const net::HttpResponseInfo* GetResponseInfo() const override;
   net::LoadState GetLoadState() const override;
   net::UploadProgress GetUploadProgress() const override;
   void SetQuicServerInfo(net::QuicServerInfo* quic_server_info) override;
   bool GetLoadTimingInfo(net::LoadTimingInfo* load_timing_info) const override;
+  bool GetRemoteEndpoint(net::IPEndPoint* endpoint) const override;
   void SetPriority(net::RequestPriority priority) override;
   void SetWebSocketHandshakeStreamCreateHelper(
       net::WebSocketHandshakeStreamBase::CreateHelper* create_helper) override;
diff --git a/brightray/browser/network_delegate.cc b/brightray/browser/network_delegate.cc
index dbaeeeed3e2c..8a1f8ee828ce 100644
--- a/brightray/browser/network_delegate.cc
+++ b/brightray/browser/network_delegate.cc
@@ -26,7 +26,8 @@ NetworkDelegate::NetworkDelegate() {
   auto command_line = base::CommandLine::ForCurrentProcess();
   if (command_line->HasSwitch(kIgnoreConnectionsLimit)) {
     std::string value = command_line->GetSwitchValueASCII(kIgnoreConnectionsLimit);
-    base::SplitString(value, ',', &ignore_connections_limit_domains_);
+    ignore_connections_limit_domains_ = base::SplitString(
+        value, ",", base::TRIM_WHITESPACE, base::SPLIT_WANT_NONEMPTY);
   }
 }
 
@@ -38,7 +39,7 @@ int NetworkDelegate::OnBeforeURLRequest(
     const net::CompletionCallback& callback,
     GURL* new_url) {
   for (const auto& domain : ignore_connections_limit_domains_) {
-    if (request->url().DomainIs(domain.c_str(), domain.size())) {
+    if (request->url().DomainIs(domain)) {
       // Allow unlimited concurrent connections.
       request->SetPriority(net::MAXIMUM_PRIORITY);
       request->SetLoadFlags(request->load_flags() | net::LOAD_IGNORE_LIMITS);
@@ -91,8 +92,15 @@ void NetworkDelegate::OnBeforeRedirect(net::URLRequest* request,
 void NetworkDelegate::OnResponseStarted(net::URLRequest* request) {
 }
 
-void NetworkDelegate::OnRawBytesRead(const net::URLRequest& request,
-                                          int bytes_read) {
+void NetworkDelegate::OnURLRequestJobOrphaned(net::URLRequest* request) {
+}
+
+void NetworkDelegate::OnNetworkBytesReceived(const net::URLRequest& request,
+                                             int64_t bytes_read) {
+}
+
+void NetworkDelegate::OnNetworkBytesSent(const net::URLRequest& request,
+                                         int64_t bytes_sent) {
 }
 
 void NetworkDelegate::OnCompleted(net::URLRequest* request, bool started) {
diff --git a/brightray/browser/network_delegate.h b/brightray/browser/network_delegate.h
index f281f663ffa2..b10cabadd229 100644
--- a/brightray/browser/network_delegate.h
+++ b/brightray/browser/network_delegate.h
@@ -43,8 +43,11 @@ class NetworkDelegate : public net::NetworkDelegate {
   void OnBeforeRedirect(net::URLRequest* request,
                         const GURL& new_location) override;
   void OnResponseStarted(net::URLRequest* request) override;
-  void OnRawBytesRead(const net::URLRequest& request,
-                      int bytes_read) override;
+  void OnURLRequestJobOrphaned(net::URLRequest* request) override;
+  void OnNetworkBytesReceived(const net::URLRequest& request,
+                              int64_t bytes_read) override;
+  void OnNetworkBytesSent(const net::URLRequest& request,
+                          int64_t bytes_sent) override;
   void OnCompleted(net::URLRequest* request, bool started) override;
   void OnURLRequestDestroyed(net::URLRequest* request) override;
   void OnPACScriptError(int line_number,
diff --git a/brightray/browser/permission_manager.cc b/brightray/browser/permission_manager.cc
index 24795ac279ee..c5d1ac9a9cd5 100644
--- a/brightray/browser/permission_manager.cc
+++ b/brightray/browser/permission_manager.cc
@@ -18,10 +18,9 @@ PermissionManager::PermissionManager() {
 PermissionManager::~PermissionManager() {
 }
 
-void PermissionManager::RequestPermission(
+int PermissionManager::RequestPermission(
     content::PermissionType permission,
     content::RenderFrameHost* render_frame_host,
-    int request_id,
     const GURL& requesting_origin,
     bool user_gesture,
     const base::Callback<void(content::PermissionStatus)>& callback) {
@@ -30,13 +29,10 @@ void PermissionManager::RequestPermission(
         GrantSendMidiSysExMessage(render_frame_host->GetProcess()->GetID());
   }
   callback.Run(content::PERMISSION_STATUS_GRANTED);
+  return kNoPendingOperation;
 }
 
-void PermissionManager::CancelPermissionRequest(
-    content::PermissionType permission,
-    content::RenderFrameHost* render_frame_host,
-    int request_id,
-    const GURL& requesting_origin) {
+void PermissionManager::CancelPermissionRequest(int request_id) {
 }
 
 void PermissionManager::ResetPermission(
diff --git a/brightray/browser/permission_manager.h b/brightray/browser/permission_manager.h
index a0860dd39bdf..778605c51ec1 100644
--- a/brightray/browser/permission_manager.h
+++ b/brightray/browser/permission_manager.h
@@ -17,17 +17,13 @@ class PermissionManager : public content::PermissionManager {
   ~PermissionManager() override;
 
   // content::PermissionManager:
-  void RequestPermission(
+  int RequestPermission(
       content::PermissionType permission,
       content::RenderFrameHost* render_frame_host,
-      int request_id,
       const GURL& requesting_origin,
       bool user_gesture,
       const base::Callback<void(content::PermissionStatus)>& callback) override;
-  void CancelPermissionRequest(content::PermissionType permission,
-                               content::RenderFrameHost* render_frame_host,
-                               int request_id,
-                               const GURL& requesting_origin) override;
+  void CancelPermissionRequest(int request_id) override;
   void ResetPermission(content::PermissionType permission,
                        const GURL& requesting_origin,
                        const GURL& embedding_origin) override;
diff --git a/brightray/browser/platform_notification_service_impl.cc b/brightray/browser/platform_notification_service_impl.cc
index e93408ebe108..98c41b3bae19 100644
--- a/brightray/browser/platform_notification_service_impl.cc
+++ b/brightray/browser/platform_notification_service_impl.cc
@@ -17,7 +17,7 @@ namespace brightray {
 // static
 PlatformNotificationServiceImpl*
 PlatformNotificationServiceImpl::GetInstance() {
-  return Singleton<PlatformNotificationServiceImpl>::get();
+  return base::Singleton<PlatformNotificationServiceImpl>::get();
 }
 
 PlatformNotificationServiceImpl::PlatformNotificationServiceImpl() {}
diff --git a/brightray/browser/platform_notification_service_impl.h b/brightray/browser/platform_notification_service_impl.h
index da1e2ad81eba..9b657d5395e0 100644
--- a/brightray/browser/platform_notification_service_impl.h
+++ b/brightray/browser/platform_notification_service_impl.h
@@ -22,7 +22,7 @@ class PlatformNotificationServiceImpl
   NotificationPresenter* notification_presenter();
 
  private:
-  friend struct DefaultSingletonTraits<PlatformNotificationServiceImpl>;
+  friend struct base::DefaultSingletonTraits<PlatformNotificationServiceImpl>;
 
   PlatformNotificationServiceImpl();
   ~PlatformNotificationServiceImpl() override;
diff --git a/brightray/browser/special_storage_policy.cc b/brightray/browser/special_storage_policy.cc
index f28e8e5caf3f..77a302bb1f8f 100644
--- a/brightray/browser/special_storage_policy.cc
+++ b/brightray/browser/special_storage_policy.cc
@@ -20,6 +20,10 @@ bool SpecialStoragePolicy::IsStorageUnlimited(const GURL& origin) {
   return true;
 }
 
+bool SpecialStoragePolicy::IsStorageDurable(const GURL& origin) {
+  return true;
+}
+
 bool SpecialStoragePolicy::IsStorageSessionOnly(const GURL& origin) {
   return false;
 }
diff --git a/brightray/browser/special_storage_policy.h b/brightray/browser/special_storage_policy.h
index 9e02a4ac28c9..265df536cf23 100644
--- a/brightray/browser/special_storage_policy.h
+++ b/brightray/browser/special_storage_policy.h
@@ -16,6 +16,7 @@ class SpecialStoragePolicy : public storage::SpecialStoragePolicy {
   // storage::SpecialStoragePolicy implementation.
   bool IsStorageProtected(const GURL& origin) override;
   bool IsStorageUnlimited(const GURL& origin) override;
+  bool IsStorageDurable(const GURL& origin) override;
   bool IsStorageSessionOnly(const GURL& origin) override;
   bool CanQueryDiskSize(const GURL& origin) override;
   bool HasIsolatedStorage(const GURL& origin) override;
diff --git a/brightray/browser/url_request_context_getter.cc b/brightray/browser/url_request_context_getter.cc
index 7962b7a1b4a5..1165ecf2f55d 100644
--- a/brightray/browser/url_request_context_getter.cc
+++ b/brightray/browser/url_request_context_getter.cc
@@ -111,19 +111,24 @@ std::string URLRequestContextGetter::Delegate::GetUserAgent() {
   return base::EmptyString();
 }
 
-net::URLRequestJobFactory* URLRequestContextGetter::Delegate::CreateURLRequestJobFactory(
+scoped_ptr<net::URLRequestJobFactory>
+URLRequestContextGetter::Delegate::CreateURLRequestJobFactory(
     content::ProtocolHandlerMap* protocol_handlers,
     content::URLRequestInterceptorScopedVector* protocol_interceptors) {
   scoped_ptr<net::URLRequestJobFactoryImpl> job_factory(new net::URLRequestJobFactoryImpl);
 
   for (auto it = protocol_handlers->begin(); it != protocol_handlers->end(); ++it)
-    job_factory->SetProtocolHandler(it->first, it->second.release());
+    job_factory->SetProtocolHandler(
+        it->first, make_scoped_ptr(it->second.release()));
   protocol_handlers->clear();
 
-  job_factory->SetProtocolHandler(url::kDataScheme, new net::DataProtocolHandler);
-  job_factory->SetProtocolHandler(url::kFileScheme, new net::FileProtocolHandler(
-      BrowserThread::GetBlockingPool()->GetTaskRunnerWithShutdownBehavior(
-          base::SequencedWorkerPool::SKIP_ON_SHUTDOWN)));
+  job_factory->SetProtocolHandler(
+      url::kDataScheme, make_scoped_ptr(new net::DataProtocolHandler));
+  job_factory->SetProtocolHandler(
+      url::kFileScheme,
+      make_scoped_ptr(new net::FileProtocolHandler(
+          BrowserThread::GetBlockingPool()->GetTaskRunnerWithShutdownBehavior(
+              base::SequencedWorkerPool::SKIP_ON_SHUTDOWN))));
 
   // Set up interceptors in the reverse order.
   scoped_ptr<net::URLRequestJobFactory> top_job_factory = job_factory.Pass();
@@ -133,7 +138,7 @@ net::URLRequestJobFactory* URLRequestContextGetter::Delegate::CreateURLRequestJo
         top_job_factory.Pass(), make_scoped_ptr(*i)));
   protocol_interceptors->weak_clear();
 
-  return top_job_factory.release();
+  return top_job_factory.Pass();
 }
 
 net::HttpCache::BackendFactory*
@@ -147,7 +152,8 @@ URLRequestContextGetter::Delegate::CreateHttpCacheBackendFactory(const base::Fil
       BrowserThread::GetMessageLoopProxyForThread(BrowserThread::CACHE));
 }
 
-net::CertVerifier* URLRequestContextGetter::Delegate::CreateCertVerifier() {
+scoped_ptr<net::CertVerifier>
+URLRequestContextGetter::Delegate::CreateCertVerifier() {
   return net::CertVerifier::CreateDefault();
 }
 
@@ -191,8 +197,8 @@ URLRequestContextGetter::URLRequestContextGetter(
   // We must create the proxy config service on the UI loop on Linux because it
   // must synchronously run on the glib message loop. This will be passed to
   // the URLRequestContextStorage on the IO thread in GetURLRequestContext().
-  proxy_config_service_.reset(net::ProxyService::CreateSystemProxyConfigService(
-      io_loop_->task_runner(), file_loop_->task_runner()));
+  proxy_config_service_ = net::ProxyService::CreateSystemProxyConfigService(
+      io_loop_->task_runner(), file_loop_->task_runner());
 }
 
 URLRequestContextGetter::~URLRequestContextGetter() {
@@ -241,8 +247,10 @@ net::URLRequestContext* URLRequestContextGetter::GetURLRequestContext() {
                                   base::WorkerPool::GetTaskRunner(true))));
 
     std::string accept_lang = l10n_util::GetApplicationLocale("");
-    storage_->set_http_user_agent_settings(new net::StaticHttpUserAgentSettings(
-        net::HttpUtil::GenerateAcceptLanguageHeader(accept_lang), delegate_->GetUserAgent()));
+    storage_->set_http_user_agent_settings(make_scoped_ptr(
+        new net::StaticHttpUserAgentSettings(
+            net::HttpUtil::GenerateAcceptLanguageHeader(accept_lang),
+            delegate_->GetUserAgent())));
 
     scoped_ptr<net::HostResolver> host_resolver(net::HostResolver::CreateDefaultResolver(nullptr));
 
@@ -275,7 +283,7 @@ net::URLRequestContext* URLRequestContextGetter::GetURLRequestContext() {
     } else {
       storage_->set_proxy_service(
           net::CreateProxyServiceUsingV8ProxyResolver(
-              proxy_config_service_.release(),
+              proxy_config_service_.Pass(),
               new net::ProxyScriptFetcherImpl(url_request_context_.get()),
               dhcp_factory.Create(url_request_context_.get()),
               host_resolver.get(),
@@ -289,7 +297,7 @@ net::URLRequestContext* URLRequestContextGetter::GetURLRequestContext() {
     schemes.push_back(std::string("ntlm"));
     schemes.push_back(std::string("negotiate"));
 
-    auto auth_handler_factory =
+    auto auth_handler_factory = make_scoped_ptr(
         net::HttpAuthHandlerRegistryFactory::Create(
             schemes,
             url_sec_mgr_.get(),
@@ -297,12 +305,13 @@ net::URLRequestContext* URLRequestContextGetter::GetURLRequestContext() {
             std::string(),  // gssapi_library_name
             std::string(),  // gssapi_library_nam
             false,          // auth_android_negotiate_account_type
-            true);          // negotiate_enable_port
+            true));         // negotiate_enable_port
 
     storage_->set_cert_verifier(delegate_->CreateCertVerifier());
-    storage_->set_transport_security_state(new net::TransportSecurityState);
+    storage_->set_transport_security_state(
+        make_scoped_ptr(new net::TransportSecurityState));
     storage_->set_ssl_config_service(delegate_->CreateSSLConfigService());
-    storage_->set_http_auth_handler_factory(auth_handler_factory);
+    storage_->set_http_auth_handler_factory(auth_handler_factory.Pass());
     scoped_ptr<net::HttpServerProperties> server_properties(
         new net::HttpServerPropertiesImpl);
     storage_->set_http_server_properties(server_properties.Pass());
@@ -344,10 +353,11 @@ net::URLRequestContext* URLRequestContextGetter::GetURLRequestContext() {
     } else {
       backend = delegate_->CreateHttpCacheBackendFactory(base_path_);
     }
-    storage_->set_http_transaction_factory(new net::HttpCache(
-        new DevToolsNetworkTransactionFactory(controller_, session),
-        url_request_context_->net_log(),
-        backend));
+    storage_->set_http_transaction_factory(make_scoped_ptr(
+        new net::HttpCache(
+            new DevToolsNetworkTransactionFactory(controller_, session),
+            url_request_context_->net_log(),
+            backend)));
 
     storage_->set_job_factory(delegate_->CreateURLRequestJobFactory(
         &protocol_handlers_, &protocol_interceptors_));
diff --git a/brightray/browser/url_request_context_getter.h b/brightray/browser/url_request_context_getter.h
index c4e0f9208a17..cf647cf7b512 100644
--- a/brightray/browser/url_request_context_getter.h
+++ b/brightray/browser/url_request_context_getter.h
@@ -39,12 +39,12 @@ class URLRequestContextGetter : public net::URLRequestContextGetter {
 
     virtual net::NetworkDelegate* CreateNetworkDelegate() { return NULL; }
     virtual std::string GetUserAgent();
-    virtual net::URLRequestJobFactory* CreateURLRequestJobFactory(
+    virtual scoped_ptr<net::URLRequestJobFactory> CreateURLRequestJobFactory(
         content::ProtocolHandlerMap* protocol_handlers,
         content::URLRequestInterceptorScopedVector* protocol_interceptors);
     virtual net::HttpCache::BackendFactory* CreateHttpCacheBackendFactory(
         const base::FilePath& base_path);
-    virtual net::CertVerifier* CreateCertVerifier();
+    virtual scoped_ptr<net::CertVerifier> CreateCertVerifier();
     virtual net::SSLConfigService* CreateSSLConfigService();
     virtual bool AllowNTLMCredentialsForDomain(const GURL& auth_origin);
     virtual bool CanDelegateURLSecurity(const GURL& auth_origin);
diff --git a/brightray/browser/web_ui_controller_factory.cc b/brightray/browser/web_ui_controller_factory.cc
index cacc2f8dc28f..3313d3a6c632 100644
--- a/brightray/browser/web_ui_controller_factory.cc
+++ b/brightray/browser/web_ui_controller_factory.cc
@@ -20,7 +20,7 @@ const char kChromeUIDevToolsBundledHost[] = "devtools";
 
 // static
 WebUIControllerFactory* WebUIControllerFactory::GetInstance() {
-  return Singleton<WebUIControllerFactory>::get();
+  return base::Singleton<WebUIControllerFactory>::get();
 }
 
 WebUIControllerFactory::WebUIControllerFactory() {
diff --git a/brightray/browser/web_ui_controller_factory.h b/brightray/browser/web_ui_controller_factory.h
index 3367255bba35..44a77da5f1ea 100644
--- a/brightray/browser/web_ui_controller_factory.h
+++ b/brightray/browser/web_ui_controller_factory.h
@@ -9,7 +9,9 @@
 #include "content/public/browser/web_ui.h"
 #include "content/public/browser/web_ui_controller_factory.h"
 
+namespace base {
 template <typename T> struct DefaultSingletonTraits;
+}
 
 namespace brightray {
 
@@ -33,7 +35,7 @@ class WebUIControllerFactory : public content::WebUIControllerFactory {
       const GURL& url) const override;
 
  private:
-  friend struct DefaultSingletonTraits<WebUIControllerFactory>;
+  friend struct base::DefaultSingletonTraits<WebUIControllerFactory>;
 
   DISALLOW_COPY_AND_ASSIGN(WebUIControllerFactory);
 };