--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/platform/mac/EventLoopMac.mm	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,42 @@
+/*
+ * 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.
+ */
+
+#include "config.h"
+#include "EventLoop.h"
+
+namespace WebCore {
+
+void EventLoop::cycle()
+{
+    // FIXME: Should this use NSRunLoopCommonModes? Switching to NSRunLoopCommonModes causes Safari to hang in a tight loop.
+    [NSApp setWindowsNeedUpdate:YES];
+    NSTimeInterval interval = [[NSDate date] timeIntervalSinceReferenceDate];
+    interval += 0.05;
+    NSDate *untilDate = [NSDate dateWithTimeIntervalSinceReferenceDate:interval];
+    NSEvent *event = [NSApp nextEventMatchingMask:NSAnyEventMask untilDate:untilDate inMode:NSDefaultRunLoopMode dequeue:YES];
+    [NSApp sendEvent:event];
+}
+
+} // namespace WebCore