Replace remaining ASSERT with DCHECK/_EQ as appropriate

third_party/WebKit/Source/core/html/parser/HTMLDocumentParser.cpp

 /*
  * Copyright (C) 2010 Google, Inc. 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
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 971 matching lines @@
     return;
 
   if (!end_was_delayed_ || ShouldDelayEnd())
     return;
 
   end_was_delayed_ = false;
   PrepareToStopParsing();
 }
 
 void HTMLDocumentParser::Finish() {
-  // FIXME: We should ASSERT(!m_parserStopped) here, since it does not makes
+  // FIXME: We should DCHECK(!m_parserStopped) here, since it does not makes
   // sense to call any methods on DocumentParser once it's been stopped.
   // However, FrameLoader::stop calls DocumentParser::finish unconditionally.
 
   Flush();
   if (IsDetached())
     return;
 
   // Empty documents never got an append() call, and thus have never started a
   // background parser. In those cases, we ignore shouldUseThreading() and fall
   // through to the non-threading case.
@@ skipping 337 matching lines @@
     success_histogram.Count(duration);
   } else {
     DEFINE_STATIC_LOCAL(
         CustomCountHistogram, failure_histogram,
         ("PreloadScanner.DocumentWrite.ExecutionTime.Failure", 1, 10000, 50));
     failure_histogram.Count(duration);
   }
 }
 
 }  // namespace blink