// Copyright 2016 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.

callback TestCallback = DOMString (DOMString message1, DOMString message2);
callback TestInterfaceCallback = void (HTMLDivElement divElement);
callback TestReceiverObjectCallback = void ();
callback TestSequenceCallback = sequence<DOMString> (sequence<long> numbers);
callback TestEnumCallback = void (InternalEnum arg);

interface CallbackFunctionTest {
    [RaisesException] DOMString testCallback(TestCallback callback, DOMString message1, DOMString message2);
    [RaisesException] DOMString testNullableCallback(TestCallback? callback, DOMString message1, DOMString message2);
    [RaisesException] void testInterfaceCallback(TestInterfaceCallback callback, HTMLDivElement divElement);
    [RaisesException] void testReceiverObjectCallback(TestReceiverObjectCallback callback);
    [RaisesException] sequence<DOMString> testSequenceCallback(TestSequenceCallback callback, sequence<long> numbers);
    [RaisesException] void testEnumCallback(TestEnumCallback callback, InternalEnum enum_value);
};