Replace ASSERT_NOT_REACHED with NOTREACHED in platform/

third_party/WebKit/Source/platform/SharedBufferChunkReader.cpp

 /*
  * Copyright (C) 2011 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 88 matching lines @@
     segment_index_ = 0;
     buffer_position_ += segment_length_;
     segment_length_ = buffer_->GetSomeData(segment_, buffer_position_);
     if (!segment_length_) {
       reached_end_of_file_ = true;
       if (separator_index_ > 0)
         chunk.Append(separator_.data(), separator_index_);
       return !chunk.IsEmpty();
     }
   }
-  ASSERT_NOT_REACHED();
+  NOTREACHED();
   return false;
 }
 
 String SharedBufferChunkReader::NextChunkAsUTF8StringWithLatin1Fallback(
     bool include_separator) {
   Vector<char> data;
   if (!NextChunk(data, include_separator))
     return String();
 
   return data.size()
@@ skipping 22 matching lines @@
       break;
     }
     data.Append(segment, segment_length);
     read_bytes_count += segment_length;
     buffer_position += segment_length;
   }
   return read_bytes_count;
 }
 
 }  // namespace blink