PaymentHandler: PaymentRequestEvent.total should be |object| type.

third_party/WebKit/Source/web/ServiceWorkerGlobalScopeProxy.cpp

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 443 matching lines @@
 void ServiceWorkerGlobalScopeProxy::DispatchPaymentRequestEvent(
     int event_id,
     const WebPaymentRequestEventData& web_app_request) {
   WaitUntilObserver* wait_until_observer = WaitUntilObserver::Create(
       WorkerGlobalScope(), WaitUntilObserver::kPaymentRequest, event_id);
   RespondWithObserver* respond_with_observer =
       PaymentRequestRespondWithObserver::Create(WorkerGlobalScope(), event_id,
                                                 wait_until_observer);
 
   Event* event = PaymentRequestEvent::Create(
+      WorkerGlobalScope()->ScriptController()->GetScriptState(),
       EventTypeNames::paymentrequest,
       PaymentRequestEventDataConversion::ToPaymentRequestEventInit(
           WorkerGlobalScope()->ScriptController()->GetScriptState(),
           web_app_request),
       respond_with_observer, wait_until_observer);
 
   wait_until_observer->WillDispatchEvent();
   respond_with_observer->WillDispatchEvent();
   DispatchEventResult dispatch_result =
       WorkerGlobalScope()->DispatchEvent(event);
@@ skipping 124 matching lines @@
   return *client_;
 }
 
 ServiceWorkerGlobalScope* ServiceWorkerGlobalScopeProxy::WorkerGlobalScope()
     const {
   DCHECK(worker_global_scope_);
   return worker_global_scope_;
 }
 
 }  // namespace blink