[Binding] [Refactoring] Remove redundant overloaded methods

third_party/WebKit/Source/modules/notifications/NotificationData.cpp

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "modules/notifications/NotificationData.h"
 
 #include "bindings/core/v8/ExceptionState.h"
 #include "bindings/core/v8/SerializedScriptValue.h"
 #include "bindings/core/v8/SerializedScriptValueFactory.h"
 #include "core/dom/ExecutionContext.h"
@@ skipping 54 matching lines @@
     if (options.hasBadge() && !options.badge().isEmpty())
         webData.badge = completeURL(executionContext, options.badge());
 
     webData.vibrate = VibrationController::sanitizeVibrationPattern(options.vibrate());
     webData.timestamp = options.hasTimestamp() ? static_cast<double>(options.timestamp()) : WTF::currentTimeMS();
     webData.renotify = options.renotify();
     webData.silent = options.silent();
     webData.requireInteraction = options.requireInteraction();
 
     if (options.hasData()) {
-        RefPtr<SerializedScriptValue> serializedScriptValue = SerializedScriptValueFactory::instance().create(options.data().isolate(), options.data(), nullptr, exceptionState);
+        const ScriptValue& data = options.data();
+        v8::Isolate* isolate = data.isolate();
+        DCHECK(isolate->InContext());
+        RefPtr<SerializedScriptValue> serializedScriptValue = SerializedScriptValueFactory::instance().create(isolate, data.v8Value(), nullptr, nullptr, exceptionState);
         if (exceptionState.hadException())
             return WebNotificationData();
 
         Vector<char> serializedData;
         serializedScriptValue->toWireBytes(serializedData);
 
         webData.data = serializedData;
     }
 
     Vector<WebNotificationAction> actions;
@@ skipping 26 matching lines @@
 
         actions.append(webAction);
     }
 
     webData.actions = actions;
 
     return webData;
 }
 
 } // namespace blink