WebCore: Remove PLATFORM(WIN) files we do not use.

Source/WebCore/platform/graphics/win/DIBPixelData.h

-/*
- * Copyright (C) 2011 Brent Fulgham <bfulgham@webkit.org>
- *
- * 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.
- */
-
-#ifndef DIBPixelData_h
-#define DIBPixelData_h
-
-#include "IntRect.h"
-#include "IntSize.h"
-#include <windows.h>
-
-typedef unsigned char UInt8;
-
-namespace WebCore {
-
-class DIBPixelData {
-    public:
-        DIBPixelData()
-            : m_bitmapBuffer(0)
-            , m_bitmapBufferLength(0)
-            , m_bytesPerRow(0)
-            , m_bitsPerPixel(0)
-        {
-        }
-        DIBPixelData(HBITMAP);
-
-        void initialize(HBITMAP);
-
-#ifndef NDEBUG
-        void writeToFile(LPCWSTR);
-#endif
-
-        UInt8* buffer() const { return m_bitmapBuffer; }
-        unsigned bufferLength() const { return m_bitmapBufferLength; }
-        const IntSize& size() const { return m_size; }
-        unsigned bytesPerRow() const { return m_bytesPerRow; }
-        unsigned short bitsPerPixel() const { return m_bitsPerPixel; }
-        static void setRGBABitmapAlpha(HDC, const IntRect&, unsigned char);
-
-    private:
-        UInt8* m_bitmapBuffer;
-        unsigned m_bitmapBufferLength;
-        IntSize m_size;
-        unsigned m_bytesPerRow;
-        unsigned short m_bitsPerPixel;
-};
-
-} // namespace WebCore
-
-#endif // DIBPixelData_h