Implement chinese counter styles

Source/core/paint/ListMarkerPainter.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 #include "core/paint/ListMarkerPainter.h"
 
 #include "core/layout/LayoutListItem.h"
 #include "core/layout/LayoutListMarker.h"
 #include "core/layout/TextRunConstructor.h"
@@ skipping 101 matching lines @@
     case LowerAlpha:
     case LowerArmenian:
     case LowerGreek:
     case LowerLatin:
     case LowerRoman:
     case Malayalam:
     case Mongolian:
     case Myanmar:
     case Oriya:
     case Persian:
+    case SimpChineseFormal:
+    case SimpChineseInformal:
     case Telugu:
     case Thai:
     case Tibetan:
+    case TradChineseFormal:
+    case TradChineseInformal:
     case UpperAlpha:
     case UpperArmenian:
     case UpperLatin:
     case UpperRoman:
     case Urdu:
         break;
     }
     if (m_layoutListMarker.text().isEmpty())
         return;
 
@@ skipping 40 matching lines @@
     if (m_layoutListMarker.style()->isLeftToRightDirection()) {
         context->drawText(font, textRunPaintInfo, textOrigin);
         context->drawText(font, suffixRunInfo, textOrigin + IntSize(font.width(textRun), 0));
     } else {
         context->drawText(font, suffixRunInfo, textOrigin);
         context->drawText(font, textRunPaintInfo, textOrigin + IntSize(font.width(suffixRun), 0));
     }
 }
 
 } // namespace blink