ServiceWorker: Should throw TypeError instead of Unknown/SecurityError.

third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerWindowClientCallback.h

Index: third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerWindowClientCallback.h
diff --git a/third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerWindowClientCallback.h b/third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerWindowClientCallback.h
new file mode 100644
index 0000000000000000000000000000000000000000..f81fdef0c4571e2b9c63c8d57679e72a6fa7513a
--- /dev/null
+++ b/third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerWindowClientCallback.h
@@ -0,0 +1,29 @@
+// 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 ServiceWorkerWindowClientCallback_h
+#define ServiceWorkerWindowClientCallback_h
+
+#include "public/platform/modules/serviceworker/WebServiceWorkerClientsInfo.h"
+
+namespace blink {
+
+class ScriptPromiseResolver;
+
+class NavigateClientCallback : public WebServiceWorkerClientCallbacks {
+public:
+    explicit NavigateClientCallback(ScriptPromiseResolver* resolver)
+        : m_resolver(resolver) { }
+
+    void onSuccess(WebPassOwnPtr<WebServiceWorkerClientInfo>) override;
+    void onError(const WebServiceWorkerError&) override;
+
+private:
+    Persistent<ScriptPromiseResolver> m_resolver;
+    WTF_MAKE_NONCOPYABLE(NavigateClientCallback);
+};
+
+} // namespace blink
+
+#endif // ServiceWorkerWindowClientCallback_h