[Bindings] Simplify V8PrivateProperty::Symbol methods

third_party/WebKit/Source/bindings/core/v8/V8Initializer.cpp

 /*
  * Copyright (C) 2009 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:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 214 matching lines @@
   v8::Local<v8::Promise> promise = data.GetPromise();
   v8::Isolate* isolate = promise->GetIsolate();
   ExecutionContext* context = scriptState->getExecutionContext();
 
   v8::Local<v8::Value> exception = data.GetValue();
   if (V8DOMWrapper::isWrapper(isolate, exception)) {
     // Try to get the stack & location from a wrapped exception object (e.g.
     // DOMException).
     ASSERT(exception->IsObject());
     auto privateError = V8PrivateProperty::getDOMExceptionError(isolate);
-    v8::Local<v8::Value> error = privateError.getOrUndefined(
-        scriptState->context(), exception.As<v8::Object>());
+    v8::Local<v8::Value> error =
+        privateError.getOrUndefined(exception.As<v8::Object>());
     if (!error->IsUndefined())
       exception = error;
   }
 
   String errorMessage;
   AccessControlStatus corsStatus = NotSharableCrossOrigin;
   std::unique_ptr<SourceLocation> location;
 
   v8::Local<v8::Message> message =
       v8::Exception::CreateMessage(isolate, exception);
@@ skipping 330 matching lines @@
           v8::Isolate::kMessageLog);
   isolate->SetFatalErrorHandler(reportFatalErrorInWorker);
 
   uint32_t here;
   isolate->SetStackLimit(reinterpret_cast<uintptr_t>(&here) -
                          kWorkerMaxStackSize);
   isolate->SetPromiseRejectCallback(promiseRejectHandlerInWorker);
 }
 
 }  // namespace blink