Update script to fetch new WebCore IDL

third_party/WebCore/loader/appcache/DOMApplicationCache.idl

Index: third_party/WebCore/loader/appcache/DOMApplicationCache.idl
diff --git a/third_party/WebCore/loader/appcache/DOMApplicationCache.idl b/third_party/WebCore/loader/appcache/DOMApplicationCache.idl
new file mode 100644
index 0000000000000000000000000000000000000000..a35fa47bba38aebd799d51788a1a6c96f5720248
--- /dev/null
+++ b/third_party/WebCore/loader/appcache/DOMApplicationCache.idl
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2008, 2009 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. 
+ */
+ 
+module offline {
+ 
+    interface [
+        EventTarget,
+        OmitConstructor,
+        DoNotCheckConstants,
+        JSGenerateIsReachable=ImplFrame
+    ] DOMApplicationCache {
+        // update status
+        const unsigned short UNCACHED = 0;
+        const unsigned short IDLE = 1;
+        const unsigned short CHECKING = 2;
+        const unsigned short DOWNLOADING = 3;
+        const unsigned short UPDATEREADY = 4;
+        const unsigned short OBSOLETE = 5;
+        readonly attribute unsigned short status;
+
+        void update()
+            raises(DOMException);
+        void swapCache()
+            raises(DOMException);
+        void abort();
+
+        // events
+        attribute EventListener onchecking;
+        attribute EventListener onerror;
+        attribute EventListener onnoupdate;
+        attribute EventListener ondownloading;
+        attribute EventListener onprogress;
+        attribute EventListener onupdateready;
+        attribute EventListener oncached;
+        attribute EventListener onobsolete;
+
+        // 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);
+    };
+
+}