Refactoring: Have StyledMarkupAccumulator use MarkupFormatter

Source/core/editing/markup.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009, 2010, 2011 Google Inc. All rights reserved.
  * Copyright (C) 2011 Igalia S.L.
  * Copyright (C) 2011 Motorola Mobility. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
@@ skipping 28 matching lines @@
 #include "core/dom/ChildListMutationScope.h"
 #include "core/dom/Comment.h"
 #include "core/dom/ContextFeatures.h"
 #include "core/dom/DocumentFragment.h"
 #include "core/dom/ElementTraversal.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/dom/NodeTraversal.h"
 #include "core/dom/Range.h"
 #include "core/editing/EditingStrategy.h"
 #include "core/editing/Editor.h"
+#include "core/editing/MarkupAccumulator.h"

[yosin_UTC9, 2015/06/04 06:05:41]

Q: Do we need to have this include?

[hajimehoshi, 2015/06/04 06:07:39]

Yes. MarkupAccumulator is used in this file, and it seems like that
MarkupAccumulator was indirectly included by StyledMarkupSerializer. Now
StyledMarkupSerializer/Accumulator have nothing to do with MarkupAccumulator, we
need to add this #include.

 #include "core/editing/StyledMarkupSerializer.h"
 #include "core/editing/VisibleSelection.h"
 #include "core/editing/VisibleUnits.h"
 #include "core/editing/htmlediting.h"
 #include "core/editing/iterators/TextIterator.h"
 #include "core/frame/LocalFrame.h"
 #include "core/html/HTMLAnchorElement.h"
 #include "core/html/HTMLBRElement.h"
 #include "core/html/HTMLBodyElement.h"
 #include "core/html/HTMLDivElement.h"
@@ skipping 637 matching lines @@
 
     RefPtrWillBeRawPtr<Text> textNext = toText(next);
     textNode->appendData(textNext->data());
     if (textNext->parentNode()) // Might have been removed by mutation event.
         textNext->remove(exceptionState);
 }
 
 template class CORE_TEMPLATE_EXPORT CreateMarkupAlgorithm<EditingStrategy>;
 
 }