Remove unused class CSSArrayFunctionValue

Source/core/css/CSSArrayFunctionValue.h

Index: Source/core/css/CSSArrayFunctionValue.h
diff --git a/Source/core/css/CSSArrayFunctionValue.h b/Source/core/css/CSSArrayFunctionValue.h
deleted file mode 100644
index 198b0ad8339f84178b532861935edc43204cab1f..0000000000000000000000000000000000000000
--- a/Source/core/css/CSSArrayFunctionValue.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright (C) 2012 Adobe Systems Incorporated. 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 THE COPYRIGHT HOLDER “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 THE COPYRIGHT HOLDER 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 CSSArrayFunctionValue_h
-#define CSSArrayFunctionValue_h
-
-#include "core/css/CSSValueList.h"
-#include "wtf/PassRefPtr.h"
-
-namespace blink {
-
-class CSSArrayFunctionValue : public CSSValueList {
-public:
-    static PassRefPtrWillBeRawPtr<CSSArrayFunctionValue> create()
-    {
-        return adoptRefWillBeNoop(new CSSArrayFunctionValue());
-    }
-
-    String customCSSText() const;
-
-    PassRefPtrWillBeRawPtr<CSSArrayFunctionValue> cloneForCSSOM() const;
-
-    bool equals(const CSSArrayFunctionValue&) const;
-
-    void traceAfterDispatch(Visitor* visitor) { CSSValueList::traceAfterDispatch(visitor); }
-
-private:
-    CSSArrayFunctionValue();
-    explicit CSSArrayFunctionValue(const CSSArrayFunctionValue& cloneFrom);
-};
-
-DEFINE_CSS_VALUE_TYPE_CASTS(CSSArrayFunctionValue, isArrayFunctionValue());
-
-} // namespace blink
-
-
-#endif