Update script to fetch new WebCore IDL

third_party/WebCore/workers/WorkerContext.idl

Index: third_party/WebCore/workers/WorkerContext.idl
diff --git a/third_party/WebCore/workers/WorkerContext.idl b/third_party/WebCore/workers/WorkerContext.idl
new file mode 100644
index 0000000000000000000000000000000000000000..be9e6c000b8b47613dac78a3df0d8d1705309f6e
--- /dev/null
+++ b/third_party/WebCore/workers/WorkerContext.idl
@@ -0,0 +1,106 @@
+/*
+ * 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 COMPUTER, 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 COMPUTER, 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. 
+ *
+ */
+
+module threads {
+
+    interface [
+        Conditional=WORKERS,
+        JSCustomMarkFunction,
+        JSCustomGetOwnPropertySlotAndDescriptor,
+        EventTarget,
+        ExtendsDOMGlobalObject,
+        IsWorkerContext,
+        JSLegacyParent=JSWorkerContextBase,
+        JSNoStaticTables,
+        OmitConstructor,
+        V8CustomToJSObject
+    ] WorkerContext {
+
+        // WorkerGlobalScope
+#if defined(LANGUAGE_JAVASCRIPT) && LANGUAGE_JAVASCRIPT
+                 attribute [Replaceable] WorkerContext self;
+#endif
+                 attribute [Replaceable] WorkerLocation location;
+        void close();
+                 attribute EventListener onerror;
+
+        // WorkerUtils
+        [Custom] void importScripts(/*[Variadic] in DOMString urls */);
+                 attribute [Replaceable] WorkerNavigator navigator;
+
+        // Timers
+        [Custom] long setTimeout(in TimeoutHandler handler, in long timeout);
+        // [Custom] long setTimeout(in DOMString code, in long timeout);
+        void clearTimeout(in [Optional=DefaultIsUndefined] long handle);
+        [Custom] long setInterval(in TimeoutHandler handler, in long timeout);
+        // [Custom] long setInterval(in DOMString code, in long timeout);
+        void clearInterval(in [Optional=DefaultIsUndefined] long handle);
+
+
+        // EventTarget interface
+        void addEventListener(in DOMString type, 
+                              in EventListener listener, 
+                              in [Optional] boolean useCapture);
+        void removeEventListener(in DOMString type, 
+                                 in EventListener listener, 
+                                 in [Optional] boolean useCapture);
+        boolean dispatchEvent(in Event evt)
+            raises(EventException);
+
+#if !defined(LANGUAGE_CPP) || !LANGUAGE_CPP
+        // Constructors
+        attribute MessageEventConstructor MessageEvent;
+        attribute WorkerLocationConstructor WorkerLocation;
+
+#if ENABLE_CHANNEL_MESSAGING
+        attribute [JSCustomGetter] MessageChannelConstructor MessageChannel;
+#endif
+        attribute [JSCustomGetter] EventSourceConstructor EventSource;
+        attribute [JSCustomGetter] XMLHttpRequestConstructor XMLHttpRequest;
+#endif
+
+#if defined(ENABLE_BLOB) && ENABLE_BLOB
+        attribute WebKitBlobBuilderConstructor WebKitBlobBuilder;
+        attribute FileReaderConstructor FileReader;
+        attribute FileReaderSyncConstructor FileReaderSync;
+#endif
+
+        attribute [Conditional=BLOB] DOMURLConstructor webkitURL;
+
+        attribute ArrayBufferConstructor ArrayBuffer; // Usable with new operator
+        attribute Int8ArrayConstructor Int8Array; // Usable with new operator
+        attribute Uint8ArrayConstructor Uint8Array; // Usable with new operator
+        attribute Uint8ArrayConstructor Uint8ClampedArray; // Usable with new operator
+        attribute Int16ArrayConstructor Int16Array; // Usable with new operator
+        attribute Uint16ArrayConstructor Uint16Array; // Usable with new operator
+        attribute Int32ArrayConstructor Int32Array; // Usable with new operator
+        attribute Uint32ArrayConstructor Uint32Array; // Usable with new operator
+        attribute Float32ArrayConstructor Float32Array; // Usable with new operator
+        attribute Float64ArrayConstructor Float64Array; // Usable with new operator
+        attribute DataViewConstructor DataView; // Usable with new operator
+    };
+
+}