Remove Cairo support.

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

Index: Source/WebCore/platform/graphics/win/SimpleFontDataCairoWin.cpp
diff --git a/Source/WebCore/platform/graphics/win/SimpleFontDataCairoWin.cpp b/Source/WebCore/platform/graphics/win/SimpleFontDataCairoWin.cpp
deleted file mode 100644
index b70782b826e2f64c18d49f347f53667b6dafbee9..0000000000000000000000000000000000000000
--- a/Source/WebCore/platform/graphics/win/SimpleFontDataCairoWin.cpp
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Copyright (C) 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 <windows.h>
-
-#include "Font.h"
-#include "FontCache.h"
-#include "FontDescription.h"
-#include "HWndDC.h"
-#include <cairo.h>
-#include <cairo-win32.h>
-#include <mlang.h>
-#include <wtf/MathExtras.h>
-
-namespace WebCore {
-
-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();
-
-    if (!m_platformData.size()) {
-        m_fontMetrics.reset();
-        m_avgCharWidth = 0;
-        m_maxCharWidth = 0;
-        m_isSystemFont = false;
-        m_scriptCache = 0;
-        m_scriptFontProperties = 0;
-        return;
-    }
-
-    HWndDC dc(0);
-    SaveDC(dc);
-
-    cairo_scaled_font_t* scaledFont = m_platformData.scaledFont();
-    const double metricsMultiplier = cairo_win32_scaled_font_get_metrics_factor(scaledFont) * m_platformData.size();
-
-    cairo_win32_scaled_font_select_font(scaledFont, dc);
-
-    TEXTMETRIC textMetrics;
-    GetTextMetrics(dc, &textMetrics);
-    float ascent = textMetrics.tmAscent * metricsMultiplier;
-    float descent = textMetrics.tmDescent * metricsMultiplier;
-    float xHeight = ascent * 0.56f; // Best guess for xHeight for non-Truetype fonts.
-    float lineGap = textMetrics.tmExternalLeading * metricsMultiplier;
-
-    int faceLength = ::GetTextFace(dc, 0, 0);
-    Vector<WCHAR> faceName(faceLength);
-    ::GetTextFace(dc, faceLength, faceName.data());
-    m_isSystemFont = !wcscmp(faceName.data(), L"Lucida Grande");
- 
-    ascent = ascentConsideringMacAscentHack(faceName.data(), ascent, descent);
-
-    m_fontMetrics.setAscent(ascent);
-    m_fontMetrics.setDescent(descent);
-    m_fontMetrics.setLineGap(lineGap);
-    m_fontMetrics.setLineSpacing(lroundf(ascent) + lroundf(descent) + lroundf(lineGap));
-    m_avgCharWidth = textMetrics.tmAveCharWidth * metricsMultiplier;
-    m_maxCharWidth = textMetrics.tmMaxCharWidth * metricsMultiplier;
-
-    cairo_text_extents_t extents;
-    cairo_scaled_font_text_extents(scaledFont, "x", &extents);
-    xHeight = -extents.y_bearing;
-
-    m_fontMetrics.setXHeight(xHeight);
-    cairo_win32_scaled_font_done_font(scaledFont);
-
-    m_scriptCache = 0;
-    m_scriptFontProperties = 0;
-
-    RestoreDC(dc, -1);
-}
-
-FloatRect SimpleFontData::platformBoundsForGlyph(Glyph glyph) const
-{
-    if (m_platformData.useGDI())
-        return boundsForGDIGlyph(glyph);
-    //FIXME: Implement this
-    return FloatRect();
-}
-    
-float SimpleFontData::platformWidthForGlyph(Glyph glyph) const
-{
-    if (m_platformData.useGDI())
-       return widthForGDIGlyph(glyph);
-
-    if (!m_platformData.size())
-        return 0;
-
-    HWndDC dc(0);
-    SaveDC(dc);
-
-    cairo_scaled_font_t* scaledFont = m_platformData.scaledFont();
-    cairo_win32_scaled_font_select_font(scaledFont, dc);
-
-    int width;
-    GetCharWidthI(dc, glyph, 1, 0, &width);
-
-    cairo_win32_scaled_font_done_font(scaledFont);
-
-    RestoreDC(dc, -1);
-
-    const double metricsMultiplier = cairo_win32_scaled_font_get_metrics_factor(scaledFont) * m_platformData.size();
-    return width * metricsMultiplier;
-}
-
-}