/*
 * Copyright (C) 2008 Apple Inc. All Rights Reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
 */

[
    CustomProxyToJSObject,
    Exposed=Worker,
    JSCustomMarkFunction,
    JSLegacyParent=JSWorkerGlobalScopeBase,
    ImplicitThis,
    IsImmutablePrototypeExoticObject,
    IsImmutablePrototypeExoticObjectOnPrototype,
] interface WorkerGlobalScope : EventTarget {

    readonly attribute WorkerGlobalScope self;
    readonly attribute WorkerLocation location;

    attribute EventHandler onerror;
    attribute EventHandler onoffline;
    attribute EventHandler ononline;

    // WorkerUtils

    [MayThrowException] void importScripts(USVString... urls);
    readonly attribute WorkerNavigator navigator;

    // Additional constructors

    // FIXME: Automatically generate these once we can drop the IndexedDBWorkers runtime flag.
    [Conditional=INDEXED_DATABASE_IN_WORKERS, EnabledAtRuntime=IndexedDBWorkers] attribute IDBCursorConstructor IDBCursor;
    [Conditional=INDEXED_DATABASE_IN_WORKERS, EnabledAtRuntime=IndexedDBWorkers] attribute IDBCursorWithValueConstructor IDBCursorWithValue;
    [Conditional=INDEXED_DATABASE_IN_WORKERS, EnabledAtRuntime=IndexedDBWorkers] attribute IDBDatabaseConstructor IDBDatabase;
    [Conditional=INDEXED_DATABASE_IN_WORKERS, EnabledAtRuntime=IndexedDBWorkers] attribute IDBFactoryConstructor IDBFactory;
    [Conditional=INDEXED_DATABASE_IN_WORKERS, EnabledAtRuntime=IndexedDBWorkers] attribute IDBIndexConstructor IDBIndex;
    [Conditional=INDEXED_DATABASE_IN_WORKERS, EnabledAtRuntime=IndexedDBWorkers] attribute IDBKeyRangeConstructor IDBKeyRange;
    [Conditional=INDEXED_DATABASE_IN_WORKERS, EnabledAtRuntime=IndexedDBWorkers] attribute IDBObjectStoreConstructor IDBObjectStore;
    [Conditional=INDEXED_DATABASE_IN_WORKERS, EnabledAtRuntime=IndexedDBWorkers] attribute IDBOpenDBRequestConstructor IDBOpenDBRequest;
    [Conditional=INDEXED_DATABASE_IN_WORKERS, EnabledAtRuntime=IndexedDBWorkers] attribute IDBRequestConstructor IDBRequest;
    [Conditional=INDEXED_DATABASE_IN_WORKERS, EnabledAtRuntime=IndexedDBWorkers] attribute IDBTransactionConstructor IDBTransaction;
    [Conditional=INDEXED_DATABASE_IN_WORKERS, EnabledAtRuntime=IndexedDBWorkers] attribute IDBVersionChangeEventConstructor IDBVersionChangeEvent;
};

WorkerGlobalScope implements GlobalCrypto;
WorkerGlobalScope implements GlobalPerformance;
WorkerGlobalScope implements WindowOrWorkerGlobalScope;
