1 files changed, 60 insertions, 0 deletions
diff --git a/WebCore/platform/mac/ScrollAnimatorMac.cpp b/WebCore/platform/mac/ScrollAnimatorMac.cpp
new file mode 100644
index 0000000..f127a62
--- /dev/null
+++ b/WebCore/platform/mac/ScrollAnimatorMac.cpp
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2010 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. 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.
+ */
+
+#include "config.h"
+
+#if ENABLE(SMOOTH_SCROLLING)
+
+#include "ScrollAnimatorMac.h"
+
+namespace WebCore {
+
+ScrollAnimator* ScrollAnimator::create(ScrollbarClient* client)
+{
+    return new ScrollAnimatorMac(client);
+}
+
+ScrollAnimatorMac::ScrollAnimatorMac(ScrollbarClient* client)
+    : ScrollAnimator(client)
+{
+}
+
+ScrollAnimatorMac::~ScrollAnimatorMac()
+{
+}
+
+bool ScrollAnimatorMac::scroll(ScrollbarOrientation orientation, ScrollGranularity granularity, float step, float multiplier)
+{
+    return ScrollAnimator::scroll(orientation, granularity, step, multiplier);
+}
+
+void ScrollAnimatorMac::setScrollPositionAndStopAnimation(ScrollbarOrientation orientation, float pos)
+{
+    return ScrollAnimator::setScrollPositionAndStopAnimation(orientation, pos);
+}
+
+} // namespace WebCore
+
+#endif // ENABLE(SMOOTH_SCROLLING)