Update script to fetch new WebCore IDL

third_party/WebCore/Modules/gamepad/GamepadList.idl

Index: third_party/WebCore/Modules/gamepad/GamepadList.idl
diff --git a/third_party/WebCore/Modules/gamepad/GamepadList.idl b/third_party/WebCore/Modules/gamepad/GamepadList.idl
new file mode 100644
index 0000000000000000000000000000000000000000..4f1e1df9a1978f89cc873d3af628fd1db030f3e6
--- /dev/null
+++ b/third_party/WebCore/Modules/gamepad/GamepadList.idl
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2011, Google 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. AND ITS CONTRIBUTORS ``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 ITS 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 dom {
+
+    interface [
+        Conditional=GAMEPAD,
+        IndexedGetter
+    ] GamepadList {
+        readonly attribute unsigned long length;
+        Gamepad item(in [Optional=DefaultIsUndefined] unsigned long index);
+    };
+
+}