1 files changed, 40 insertions, 0 deletions
diff --git a/Source/WebCore/page/WindowOrWorkerGlobalScope.idl b/Source/WebCore/page/WindowOrWorkerGlobalScope.idl
new file mode 100644
index 000000000..da294a6e7
--- /dev/null
+++ b/Source/WebCore/page/WindowOrWorkerGlobalScope.idl
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+/*
+ * Copyright (C) 2006-2009, 2013, 1016 Apple Inc. All rights reserved.
+ * Copyright (C) 2011 Google Inc. All rights reserved.
+ * Copyright (C) 2013 Samsung Electronics. 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.
+ */
+
+[
+    NoInterfaceObject,
+] interface WindowOrWorkerGlobalScope {
+    // Timers.
+    [Custom] long setTimeout(any handler, optional long timeout = 0);
+    void clearTimeout(optional long handle = 0);
+    [Custom] long setInterval(any handler, optional long timeout = 0);
+    void clearInterval(optional long handle = 0);
+
+    // Base64 utility methods.
+    [MayThrowException] DOMString atob(DOMString string);
+    [MayThrowException] DOMString btoa(DOMString string);
+};