Componentization: add toV8(void*,...) to check function overload mismatch.

Source/modules/background_sync/SyncCallbacks.h

 // 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.
 
 #ifndef SyncCallbacks_h
 #define SyncCallbacks_h
 
+#include "core/dom/DOMException.h"

[tasak, 2015/04/30 07:02:54]

modules.SyncCallbacks.obj : error LNK2019: unresolved external symbol "class
v8::Local<class v8::Value> __cdecl blink::toV8(void *,class v8::Local<class
v8::Object>,class v8::Isolate *)"

 #include "platform/heap/Handle.h"
 #include "public/platform/WebCallbacks.h"
 #include "public/platform/modules/background_sync/WebSyncProvider.h"
 #include "public/platform/modules/background_sync/WebSyncRegistration.h"
 #include "wtf/Noncopyable.h"
 #include "wtf/PassRefPtr.h"
 #include "wtf/RefPtr.h"
 
 namespace blink {
 
@@ skipping 54 matching lines @@
     void onError(WebSyncError*) override;
 
 private:
     RefPtrWillBePersistent<ScriptPromiseResolver> m_resolver;
     Persistent<ServiceWorkerRegistration> m_serviceWorkerRegistration;
 };
 
 } // namespace blink
 
 #endif // SyncCallbacks_h