diff -r 000000000000 -r 4f2f89ce4247 WebCore/html/canvas/CanvasPattern.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/WebCore/html/canvas/CanvasPattern.h	Fri Sep 17 09:02:29 2010 +0300
@@ -0,0 +1,62 @@
+/*
+ * Copyright (C) 2006, 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 COMPUTER, 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 COMPUTER, 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. 
+ */
+
+#ifndef CanvasPattern_h
+#define CanvasPattern_h
+
+#include "Pattern.h"
+#include <wtf/PassRefPtr.h>
+#include <wtf/RefCounted.h>
+
+namespace WebCore {
+
+    class Image;
+    class String;
+
+    typedef int ExceptionCode;
+
+    class CanvasPattern : public RefCounted<CanvasPattern> {
+    public:
+        static void parseRepetitionType(const String&, bool& repeatX, bool& repeatY, ExceptionCode&);
+
+        static PassRefPtr<CanvasPattern> create(Image* image, bool repeatX, bool repeatY, bool originClean)
+        {
+            return adoptRef(new CanvasPattern(image, repeatX, repeatY, originClean));
+        }
+
+        Pattern* pattern() const { return m_pattern.get(); }
+
+        bool originClean() const { return m_originClean; }
+
+    private:
+        CanvasPattern(Image*, bool repeatX, bool repeatY, bool originClean);
+
+        RefPtr<Pattern> m_pattern;
+        bool m_originClean;
+    };
+
+} // namespace WebCore
+
+#endif