ServiceWorker: Wait for registration promise to resolve before changing states.

Source/modules/serviceworkers/ServiceWorkerError.h

Index: Source/modules/serviceworkers/ServiceWorkerError.h
diff --git a/Source/modules/serviceworkers/ServiceWorkerError.h b/Source/modules/serviceworkers/ServiceWorkerError.h
index 7f38f868e784613c7c802023bc7d4e3b0e3f794d..66ee2093bcbe4de60ad1e90ccbe0040b6a589542 100644
--- a/Source/modules/serviceworkers/ServiceWorkerError.h
+++ b/Source/modules/serviceworkers/ServiceWorkerError.h
@@ -38,13 +38,13 @@
 
 namespace WebCore {
 
-class NewScriptState;
+class ScriptPromiseResolverWithContext;
 
 class ServiceWorkerError {
 public:
     // For CallbackPromiseAdapter
     typedef blink::WebServiceWorkerError WebType;
-    static PassRefPtrWillBeRawPtr<DOMError> from(NewScriptState*, WebType* webErrorRaw)
+    static PassRefPtrWillBeRawPtr<DOMError> from(ScriptPromiseResolverWithContext*, WebType* webErrorRaw)
     {
         OwnPtr<WebType> webError = adoptPtr(webErrorRaw);
         RefPtrWillBeRawPtr<DOMError> error = DOMError::create(errorString(webError->errorType), webError->message);