1 files changed, 0 insertions, 142 deletions
diff --git a/WebCore/platform/graphics/win/FontWin.cpp b/WebCore/platform/graphics/win/FontWin.cpp
deleted file mode 100644
index 2170954..0000000
--- a/WebCore/platform/graphics/win/FontWin.cpp
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * 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.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, 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 COMPUTER, 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. 
- */
-
-#include "config.h"
-#include "Font.h"
-
-#include "FontFallbackList.h"
-#include "GlyphBuffer.h"
-#include "GraphicsContext.h"
-#include "IntRect.h"
-#include "Logging.h"
-#include "SimpleFontData.h"
-#include "UniscribeController.h"
-#include <wtf/MathExtras.h>
-
-using namespace std;
-
-namespace WebCore {
-
-bool Font::canReturnFallbackFontsForComplexText()
-{
-    return true;
-}
-
-FloatRect Font::selectionRectForComplexText(const TextRun& run, const FloatPoint& point, int h,
-                                            int from, int to) const
-{
-    UniscribeController it(this, run);
-    it.advance(from);
-    float beforeWidth = it.runWidthSoFar();
-    it.advance(to);
-    float afterWidth = it.runWidthSoFar();
-
-    // Using roundf() rather than ceilf() for the right edge as a compromise to ensure correct caret positioning
-    if (run.rtl()) {
-        it.advance(run.length());
-        float totalWidth = it.runWidthSoFar();
-        return FloatRect(point.x() + floorf(totalWidth - afterWidth), point.y(), roundf(totalWidth - beforeWidth) - floorf(totalWidth - afterWidth), h);
-    } 
-    
-    return FloatRect(point.x() + floorf(beforeWidth), point.y(), roundf(afterWidth) - floorf(beforeWidth), h);
-}
-
-float Font::getGlyphsAndAdvancesForComplexText(const TextRun& run, int from, int to, GlyphBuffer& glyphBuffer, ForTextEmphasisOrNot forTextEmphasis) const
-{
-    if (forTextEmphasis) {
-        // FIXME: Add forTextEmphasis paremeter to UniscribeController and use it.
-        LOG_ERROR("Not implemented for text emphasis.");
-        return 0;
-    }
-
-    UniscribeController controller(this, run);
-    controller.advance(from);
-    float beforeWidth = controller.runWidthSoFar();
-    controller.advance(to, &glyphBuffer);
-
-    if (glyphBuffer.isEmpty())
-        return 0;
-
-    float afterWidth = controller.runWidthSoFar();
-
-    if (run.rtl()) {
-        controller.advance(run.length());
-        return controller.runWidthSoFar() - afterWidth;
-    }
-    return beforeWidth;
-}
-
-void Font::drawComplexText(GraphicsContext* context, const TextRun& run, const FloatPoint& point,
-                           int from, int to) const
-{
-    // This glyph buffer holds our glyphs + advances + font data for each glyph.
-    GlyphBuffer glyphBuffer;
-
-    float startX = point.x() + getGlyphsAndAdvancesForComplexText(run, from, to, glyphBuffer);
-
-    // We couldn't generate any glyphs for the run.  Give up.
-    if (glyphBuffer.isEmpty())
-        return;
-
-    // Draw the glyph buffer now at the starting point returned in startX.
-    FloatPoint startPoint(startX, point.y());
-    drawGlyphBuffer(context, glyphBuffer, startPoint);
-}
-
-void Font::drawEmphasisMarksForComplexText(GraphicsContext* context, const TextRun& run, const AtomicString& mark, const FloatPoint& point, int from, int to) const
-{
-    GlyphBuffer glyphBuffer;
-    float initialAdvance = getGlyphsAndAdvancesForComplexText(run, from, to, glyphBuffer, ForTextEmphasis);
-
-    if (glyphBuffer.isEmpty())
-        return;
-
-    drawEmphasisMarks(context, glyphBuffer, mark, FloatPoint(point.x() + initialAdvance, point.y()));
-}
-
-float Font::floatWidthForComplexText(const TextRun& run, HashSet<const SimpleFontData*>* fallbackFonts, GlyphOverflow* glyphOverflow) const
-{
-    UniscribeController controller(this, run, fallbackFonts);
-    controller.advance(run.length());
-    if (glyphOverflow) {
-        glyphOverflow->top = max<int>(glyphOverflow->top, ceilf(-controller.minGlyphBoundingBoxY()) - ascent());
-        glyphOverflow->bottom = max<int>(glyphOverflow->bottom, ceilf(controller.maxGlyphBoundingBoxY()) - descent());
-        glyphOverflow->left = max<int>(0, ceilf(-controller.minGlyphBoundingBoxX()));
-        glyphOverflow->right = max<int>(0, ceilf(controller.maxGlyphBoundingBoxX() - controller.runWidthSoFar()));
-    }
-    return controller.runWidthSoFar();
-}
-
-int Font::offsetForPositionForComplexText(const TextRun& run, float xFloat, bool includePartialGlyphs) const
-{
-    // FIXME: This truncation is not a problem for HTML, but only affects SVG, which passes floating-point numbers
-    // to Font::offsetForPosition(). Bug http://webkit.org/b/40673 tracks fixing this problem.
-    int x = static_cast<int>(xFloat);
-
-    UniscribeController controller(this, run);
-    return controller.offsetForPosition(x, includePartialGlyphs);
-}
-
-}