Remove unused V8 integration code in Sky

sky/engine/bindings/core/v8/ArrayValue.h

-/*
- * Copyright (C) 2012 Google 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 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 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.
- */
-
-#ifndef SKY_ENGINE_BINDINGS_CORE_V8_ARRAYVALUE_H_
-#define SKY_ENGINE_BINDINGS_CORE_V8_ARRAYVALUE_H_
-
-#include "sky/engine/wtf/Assertions.h"
-#include "v8/include/v8.h"
-
-namespace blink {
-
-class Dictionary;
-
-class ArrayValue {
-public:
-    ArrayValue() : m_isolate(0) { }
-    explicit ArrayValue(const v8::Local<v8::Array>& array, v8::Isolate* isolate)
-        : m_array(array)
-        , m_isolate(isolate)
-    {
-        ASSERT(m_isolate);
-    }
-    ~ArrayValue() { }
-
-    ArrayValue& operator=(const ArrayValue&);
-
-    bool isUndefinedOrNull() const;
-
-    bool length(size_t&) const;
-    bool get(size_t index, Dictionary&) const;
-
-private:
-    // This object can only be used safely when stack allocated because of v8::Local.
-    static void* operator new(size_t);
-    static void* operator new[](size_t);
-    static void operator delete(void *);
-
-    v8::Local<v8::Array> m_array;
-    v8::Isolate* m_isolate;
-};
-
-}
-
-#endif  // SKY_ENGINE_BINDINGS_CORE_V8_ARRAYVALUE_H_