Remove -webkit-auto, -webkit-center, -webkit-left, -webkit-right.

sky/engine/core/rendering/RenderText.cpp

 /*
  * (C) 1999 Lars Knoll (knoll@kde.org)
  * (C) 2000 Dirk Mueller (mueller@kde.org)
  * Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved.
  * Copyright (C) 2006 Andrew Wellington (proton@wiretapped.net)
  * Copyright (C) 2006 Graham Dennis (graham.dennis@gmail.com)
  *
  * 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
@@ skipping 541 matching lines @@
     RenderStyle* cbStyle = cb->style();
 
     float leftEdge;
     float rightEdge;
     leftEdge = std::min<float>(0, rootLeft);
     rightEdge = std::max<float>(cb->logicalWidth().toFloat(), rootRight);
 
     bool rightAligned = false;
     switch (cbStyle->textAlign()) {
     case RIGHT:
-    case WEBKIT_RIGHT:
         rightAligned = true;
         break;
     case LEFT:
-    case WEBKIT_LEFT:
     case CENTER:
-    case WEBKIT_CENTER:
         break;
     case JUSTIFY:
     case TASTART:
         rightAligned = !cbStyle->isLeftToRightDirection();
         break;
     case TAEND:
         rightAligned = cbStyle->isLeftToRightDirection();
         break;
     }
 
@@ skipping 1071 matching lines @@
         ASSERT(child->prevTextBox() == prev);
         prev = child;
     }
     ASSERT(prev == m_lastTextBox);
 #endif
 }
 
 #endif
 
 } // namespace blink