ServiceWorker: Should throw TypeError instead of Unknown/SecurityError.

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

Index: third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerWindowClientCallback.cpp
diff --git a/third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerWindowClientCallback.cpp b/third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerWindowClientCallback.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..d66006616364954cd07a7697237f3c89c9ec463e
--- /dev/null
+++ b/third_party/WebKit/Source/modules/serviceworkers/ServiceWorkerWindowClientCallback.cpp
@@ -0,0 +1,36 @@
+// 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 "config.h"
+#include "modules/serviceworkers/ServiceWorkerWindowClientCallback.h"
+
+#include "bindings/core/v8/ScriptPromiseResolver.h"
+#include "core/dom/DOMException.h"
+#include "modules/serviceworkers/ServiceWorkerError.h"
+#include "modules/serviceworkers/ServiceWorkerWindowClient.h"
+
+namespace blink {
+
+void NavigateClientCallback::onSuccess(WebPassOwnPtr<WebServiceWorkerClientInfo> clientInfo)
+{
+    if (!m_resolver->executionContext() || m_resolver->executionContext()->activeDOMObjectsAreStopped())
+        return;
+    m_resolver->resolve(ServiceWorkerWindowClient::take(m_resolver.get(), clientInfo.release()));
+}
+
+void NavigateClientCallback::onError(const WebServiceWorkerError& error)
+{
+    if (!m_resolver->executionContext() || m_resolver->executionContext()->activeDOMObjectsAreStopped())
+        return;
+
+    if (error.errorType == WebServiceWorkerError::ErrorTypeNavigation)  {
+        ScriptState::Scope scope(m_resolver->scriptState());
+        m_resolver->reject(V8ThrowException::createTypeError(m_resolver->scriptState()->isolate(), error.message));
+        return;
+    }
+
+    m_resolver->reject(ServiceWorkerError::take(m_resolver.get(), error));
+}
+
+} // namespace blink