Convert first letter into a pseudo element.

Source/core/rendering/RenderInline.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  * Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 Apple 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 763 matching lines @@
         return "RenderInline (relative positioned)";
     // FIXME: Cleanup isPseudoElement duplication with other renderName methods.
     // crbug.com/415653
     if (isPseudoElement()) {
         if (style()->styleType() == BEFORE)
             return "RenderInline (pseudo:before)";
         if (style()->styleType() == AFTER)
             return "RenderInline (pseudo:after)";
         if (style()->styleType() == BACKDROP)
             return "RenderInline (pseudo:backdrop)";
+        if (style()->styleType() == FIRST_LETTER)
+            return "RenderInline (pseudo:first-letter)";
+

[Julien - ping for review, 2014/10/06 17:47:33]

Nit: Unneeded empty space.

[dsinclair, 2014/10/07 19:36:21]

Done.

         ASSERT_NOT_REACHED();
     }
     if (isAnonymous())
         return "RenderInline (generated)";
     return "RenderInline";
 }
 
 bool RenderInline::nodeAtPoint(const HitTestRequest& request, HitTestResult& result,
                                 const HitTestLocation& locationInContainer, const LayoutPoint& accumulatedOffset, HitTestAction hitTestAction)
 {
@@ skipping 627 matching lines @@
         container = this;
 
     FloatPoint absPos = container->localToAbsolute();
     region.bounds.setX(absPos.x() + region.bounds.x());
     region.bounds.setY(absPos.y() + region.bounds.y());
 
     regions.append(region);
 }
 
 } // namespace blink