Remove writing mode code from the linebox tree.

sky/engine/core/rendering/EllipsisBox.cpp

 /**
  * Copyright (C) 2003, 2006 Apple Computer, Inc.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ skipping 23 matching lines @@
 namespace blink {
 
 void EllipsisBox::paint(PaintInfo& paintInfo, const LayoutPoint& paintOffset, LayoutUnit lineTop, LayoutUnit lineBottom)
 {
     GraphicsContext* context = paintInfo.context;
     RenderStyle* style = renderer().style(isFirstLineStyle());
 
     const Font& font = style->font();
     FloatPoint boxOrigin = locationIncludingFlipping();
     boxOrigin.moveBy(FloatPoint(paintOffset));
-    if (!isHorizontal())
-        boxOrigin.move(0, -virtualLogicalHeight());
     FloatRect boxRect(boxOrigin, LayoutSize(logicalWidth(), virtualLogicalHeight()));
     GraphicsContextStateSaver stateSaver(*context);
-    if (!isHorizontal())
-        context->concatCTM(InlineTextBox::rotation(boxRect, InlineTextBox::Clockwise));
     FloatPoint textOrigin = FloatPoint(boxOrigin.x(), boxOrigin.y() + font.fontMetrics().ascent());
 
     Color styleTextColor = renderer().resolveColor(style, CSSPropertyWebkitTextFillColor);
     if (styleTextColor != context->fillColor())
         context->setFillColor(styleTextColor);
 
     if (selectionState() != RenderObject::SelectionNone) {
         paintSelection(context, boxOrigin, style, font);
 
         // Select the correct color for painting the text.
         Color foreground = paintInfo.forceBlackText() ? Color::black : renderer().selectionForegroundColor();
         if (foreground != styleTextColor)
             context->setFillColor(foreground);
     }
 
     const ShadowList* shadowList = style->textShadow();
     bool hasShadow = shadowList;
     if (hasShadow)
-        context->setDrawLooper(shadowList->createDrawLooper(DrawLooperBuilder::ShadowIgnoresAlpha, isHorizontal()));
+        context->setDrawLooper(shadowList->createDrawLooper(DrawLooperBuilder::ShadowIgnoresAlpha));
 
     TextRun textRun = constructTextRun(&renderer(), font, m_str, style, TextRun::AllowTrailingExpansion);
     TextRunPaintInfo textRunPaintInfo(textRun);
     textRunPaintInfo.bounds = boxRect;
     context->drawText(font, textRunPaintInfo, textOrigin);
 
     // Restore the regular fill color.
     if (styleTextColor != context->fillColor())
         context->setFillColor(styleTextColor);
 
@@ skipping 84 matching lines @@
     if (visibleToHitTestRequest(request) && boundsRect.intersects(HitTestLocation::rectForPoint(locationInContainer.point(), 0, 0, 0, 0))) {
         renderer().updateHitTestResult(result, locationInContainer.point() - toLayoutSize(adjustedLocation));
         if (!result.addNodeToRectBasedTestResult(renderer().node(), request, locationInContainer, boundsRect))
             return true;
     }
 
     return false;
 }
 
 } // namespace blink