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

Source/WebCore/platform/graphics/win/SimpleFontDataCGWin.cpp

-/*
- * Copyright (C) 2006, 2007, 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. 
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
- *     its contributors may be used to endorse or promote products derived
- *     from this software without specific prior written permission. 
- *
- * 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.
- */
-
-#include "config.h"
-#include "SimpleFontData.h"
-
-#include "FloatRect.h"
-#include "Font.h"
-#include "FontCache.h"
-#include "FontDescription.h"
-#include "HWndDC.h"
-#include <ApplicationServices/ApplicationServices.h>
-#include <WebKitSystemInterface/WebKitSystemInterface.h>
-#include <mlang.h>
-#include <unicode/uchar.h>
-#include <unicode/unorm.h>
-#include <winsock2.h>
-#include <wtf/MathExtras.h>
-#include <wtf/RetainPtr.h>
-#include <wtf/text/WTFString.h>
-
-namespace WebCore {
-
-using namespace std;
-
-void SimpleFontData::platformInit()
-{
-    m_syntheticBoldOffset = m_platformData.syntheticBold() ? 1.0f : 0.f;
-    m_scriptCache = 0;
-    m_scriptFontProperties = 0;
-    m_isSystemFont = false;
-
-    if (m_platformData.useGDI())
-        return initGDIFont();
-
-    CGFontRef font = m_platformData.cgFont();
-    int iAscent = CGFontGetAscent(font);
-    int iDescent = CGFontGetDescent(font);
-    int iLineGap = CGFontGetLeading(font);
-    unsigned unitsPerEm = CGFontGetUnitsPerEm(font);
-    float pointSize = m_platformData.size();
-    float fAscent = scaleEmToUnits(iAscent, unitsPerEm) * pointSize;
-    float fDescent = -scaleEmToUnits(iDescent, unitsPerEm) * pointSize;
-    float fLineGap = scaleEmToUnits(iLineGap, unitsPerEm) * pointSize;
-
-    if (!isCustomFont()) {
-        HWndDC dc(0);
-        HGDIOBJ oldFont = SelectObject(dc, m_platformData.hfont());
-        int faceLength = GetTextFace(dc, 0, 0);
-        Vector<WCHAR> faceName(faceLength);
-        GetTextFace(dc, faceLength, faceName.data());
-        m_isSystemFont = !wcscmp(faceName.data(), L"Lucida Grande");
-        SelectObject(dc, oldFont);
-
-        fAscent = ascentConsideringMacAscentHack(faceName.data(), fAscent, fDescent);
-    }
-
-    m_fontMetrics.setAscent(fAscent);
-    m_fontMetrics.setDescent(fDescent);
-    m_fontMetrics.setLineGap(fLineGap);
-    m_fontMetrics.setLineSpacing(lroundf(fAscent) + lroundf(fDescent) + lroundf(fLineGap));
-
-    GlyphPage* glyphPageZero = GlyphPageTreeNode::getRootChild(this, 0)->page();
-    Glyph xGlyph = glyphPageZero ? glyphPageZero->glyphDataForCharacter('x').glyph : 0;
-    if (xGlyph) {
-        // Measure the actual character "x", since it's possible for it to extend below the baseline, and we need the
-        // reported x-height to only include the portion of the glyph that is above the baseline.
-        CGRect xBox;
-        CGFontGetGlyphBBoxes(font, &xGlyph, 1, &xBox);
-        m_fontMetrics.setXHeight(scaleEmToUnits(CGRectGetMaxY(xBox), unitsPerEm) * pointSize);
-    } else {
-        int iXHeight = CGFontGetXHeight(font);
-        m_fontMetrics.setXHeight(scaleEmToUnits(iXHeight, unitsPerEm) * pointSize);
-    }
-
-    m_fontMetrics.setUnitsPerEm(unitsPerEm);
-}
-
-FloatRect SimpleFontData::platformBoundsForGlyph(Glyph glyph) const
-{
-    if (!platformData().size())
-        return FloatRect();
-
-    if (m_platformData.useGDI())
-        return boundsForGDIGlyph(glyph);
-
-    CGRect box;
-    CGFontGetGlyphBBoxes(m_platformData.cgFont(), &glyph, 1, &box);
-    float pointSize = m_platformData.size();
-    CGFloat scale = pointSize / fontMetrics().unitsPerEm();
-    FloatRect boundingBox = CGRectApplyAffineTransform(box, CGAffineTransformMakeScale(scale, -scale));
-    if (m_syntheticBoldOffset)
-        boundingBox.setWidth(boundingBox.width() + m_syntheticBoldOffset);
-
-    return boundingBox;
-}
-
-float SimpleFontData::platformWidthForGlyph(Glyph glyph) const
-{
-    if (!platformData().size())
-        return 0;
-
-    if (m_platformData.useGDI())
-        return widthForGDIGlyph(glyph);
-
-    CGFontRef font = m_platformData.cgFont();
-    float pointSize = m_platformData.size();
-    CGSize advance;
-    CGAffineTransform m = CGAffineTransformMakeScale(pointSize, pointSize);
- 
-    // FIXME: Need to add real support for printer fonts.
-    bool isPrinterFont = false;
-    wkGetGlyphAdvances(font, m, m_isSystemFont, isPrinterFont, glyph, advance);
-
-    return advance.width + m_syntheticBoldOffset;
-}
-
-}