Reland of Move ScriptState::GetExecutionContext (Part 5)

third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerGlobalScope.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 21 matching lines @@
 
 #include <memory>
 #include <utility>
 #include "bindings/core/v8/CallbackPromiseAdapter.h"
 #include "bindings/core/v8/ScriptPromise.h"
 #include "bindings/core/v8/ScriptPromiseResolver.h"
 #include "bindings/core/v8/ScriptState.h"
 #include "bindings/core/v8/SourceLocation.h"
 #include "bindings/core/v8/V8ThrowException.h"
 #include "core/dom/ExceptionCode.h"
+#include "core/dom/ExecutionContext.h"
 #include "core/events/Event.h"
 #include "core/inspector/ConsoleMessage.h"
 #include "core/inspector/WorkerInspectorController.h"
 #include "core/inspector/WorkerThreadDebugger.h"
 #include "core/loader/ThreadableLoader.h"
 #include "core/origin_trials/OriginTrialContext.h"
 #include "core/workers/WorkerClients.h"
 #include "core/workers/WorkerThreadStartupData.h"
 #include "modules/EventTargetModules.h"
 #include "modules/fetch/GlobalFetch.h"
@@ skipping 98 matching lines @@
   if (!clients_)
     clients_ = ServiceWorkerClients::Create();
   return clients_;
 }
 
 ServiceWorkerRegistration* ServiceWorkerGlobalScope::registration() {
   return registration_;
 }
 
 ScriptPromise ServiceWorkerGlobalScope::skipWaiting(ScriptState* script_state) {
-  ExecutionContext* execution_context = script_state->GetExecutionContext();
+  ExecutionContext* execution_context = ExecutionContext::From(script_state);
   // FIXME: short-term fix, see details at:
   // https://codereview.chromium.org/535193002/.
   if (!execution_context)
     return ScriptPromise();
 
   ScriptPromiseResolver* resolver = ScriptPromiseResolver::Create(script_state);
   ScriptPromise promise = resolver->Promise();
 
   ServiceWorkerGlobalScopeClient::From(execution_context)
       ->SkipWaiting(
@@ skipping 65 matching lines @@
 }
 
 void ServiceWorkerGlobalScope::ExceptionThrown(ErrorEvent* event) {
   WorkerGlobalScope::ExceptionThrown(event);
   if (WorkerThreadDebugger* debugger =
           WorkerThreadDebugger::From(GetThread()->GetIsolate()))
     debugger->ExceptionThrown(GetThread(), event);
 }
 
 }  // namespace blink