Revert of Accessibility: Ignore all anonymous blocks

content/browser/accessibility/accessibility_tree_formatter.cc

 // Copyright (c) 2012 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 "content/browser/accessibility/accessibility_tree_formatter.h"
 
 #include <stddef.h>
 
 #include <memory>
 #include <utility>
@@ skipping 60 matching lines @@
 }
 
 void AccessibilityTreeFormatter::RecursiveFormatAccessibilityTree(
     const base::DictionaryValue& dict, base::string16* contents, int depth) {
   base::string16 indent = base::string16(depth * kIndentSymbolCount,
                                          kIndentSymbol);
   base::string16 line = indent + ToString(dict);
   if (line.find(base::ASCIIToUTF16(kSkipString)) != base::string16::npos)
     return;
 
-  // Replace literal newlines with "<newline>"
-  base::ReplaceChars(line,
-                     base::ASCIIToUTF16("\n"),
-                     base::ASCIIToUTF16("<newline>"),
-                     &line);
-
   *contents += line + base::ASCIIToUTF16("\n");
   if (line.find(base::ASCIIToUTF16(kSkipChildren)) != base::string16::npos)
     return;
 
   const base::ListValue* children;
   dict.GetList(kChildrenDictAttr, &children);
   const base::DictionaryValue* child_dict;
   for (size_t i = 0; i < children->GetSize(); i++) {
     children->GetDictionary(i, &child_dict);
     RecursiveFormatAccessibilityTree(*child_dict, contents, depth + 1);
@@ skipping 62 matching lines @@
   if (attr.empty())
     return;
   if (!MatchesFilters(attr, include_by_default))
     return;
   if (!line->empty())
     *line += base::ASCIIToUTF16(" ");
   *line += attr;
 }
 
 }  // namespace content