First pass at removing dead vertical writing mode code.

sky/engine/core/css/resolver/FontBuilder.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * 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.
  *
@@ skipping 423 matching lines @@
     float zoomFactor = effectiveZoom;
     // FIXME: Why is this here!!!!?!
     if (LocalFrame* frame = m_document->frame())
         zoomFactor *= frame->textZoomFactor();
 
     return FontSize::getComputedSizeFromSpecifiedSize(m_document, zoomFactor, fontDescription.isAbsoluteSize(), specifiedSize);
 }
 
 static void getFontAndGlyphOrientation(const RenderStyle* style, FontOrientation& fontOrientation, NonCJKGlyphOrientation& glyphOrientation)
 {
-    if (style->isHorizontalWritingMode()) {
-        fontOrientation = Horizontal;
-        glyphOrientation = NonCJKGlyphOrientationVerticalRight;
-        return;
-    }
-
-    switch (style->textOrientation()) {
-    case TextOrientationVerticalRight:
-        fontOrientation = Vertical;
-        glyphOrientation = NonCJKGlyphOrientationVerticalRight;
-        return;
-    case TextOrientationUpright:
-        fontOrientation = Vertical;
-        glyphOrientation = NonCJKGlyphOrientationUpright;
-        return;
-    case TextOrientationSideways:
-        fontOrientation = Horizontal;
-        glyphOrientation = NonCJKGlyphOrientationVerticalRight;
-        return;
-    case TextOrientationSidewaysRight:
-        fontOrientation = Horizontal;
-        glyphOrientation = NonCJKGlyphOrientationVerticalRight;
-        return;
-    default:
-        ASSERT_NOT_REACHED();
-        fontOrientation = Horizontal;
-        glyphOrientation = NonCJKGlyphOrientationVerticalRight;
-        return;
-    }
+    // FIXME(sky): Remove this function now that we don't have writing modes.
+    fontOrientation = Horizontal;
+    glyphOrientation = NonCJKGlyphOrientationVerticalRight;
 }
 
 void FontBuilder::checkForOrientationChange(RenderStyle* style)
 {
     FontOrientation fontOrientation;
     NonCJKGlyphOrientation glyphOrientation;
     getFontAndGlyphOrientation(style, fontOrientation, glyphOrientation);
 
     FontDescriptionChangeScope scope(this);
 
@@ skipping 75 matching lines @@
     FontOrientation fontOrientation;
     NonCJKGlyphOrientation glyphOrientation;
     getFontAndGlyphOrientation(documentStyle, fontOrientation, glyphOrientation);
     fontDescription.setOrientation(fontOrientation);
     fontDescription.setNonCJKGlyphOrientation(glyphOrientation);
     documentStyle->setFontDescription(fontDescription);
     documentStyle->font().update(fontSelector);
 }
 
 }