Move Time, TimeDelta and TimeTicks into namespace base.

chrome/browser/importer/mork_reader.cc

 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 /* ***** BEGIN LICENSE BLOCK *****
  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
  *
  * The contents of this file are subject to the Mozilla Public License Version
  * 1.1 (the "License"); you may not use this file except in compliance with
  * the License. You may obtain a copy of the License at
  * http://www.mozilla.org/MPL/
  *
  * Software distributed under the License is distributed on an "AS IS" basis,
@@ skipping 31 matching lines @@
 
 #include "chrome/browser/importer/mork_reader.h"
 
 #include <algorithm>
 
 #include "base/logging.h"
 #include "base/string_util.h"
 #include "chrome/browser/history/history_types.h"
 #include "chrome/browser/importer/firefox_importer_utils.h"
 
+using base::Time;
+
 namespace {
 
 // Convert a hex character (0-9, A-F) to its corresponding byte value.
 // Returns -1 if the character is invalid.
 inline int HexCharToInt(char c) {
   if ('0' <= c && c <= '9')
     return c - '0';
   if ('A' <= c && c <= 'F')
     return c - 'A' + 10;
   return -1;
@@ skipping 510 matching lines @@
     }
   }
 
   std::vector<history::URLRow> rows;
   for (MorkReader::iterator i = reader.begin(); i != reader.end(); ++i)
     AddToHistory(i->second, data, &rows);
   if (!rows.empty())
     loop->PostTask(FROM_HERE, NewRunnableMethod(writer,
                    &ProfileWriter::AddHistoryPage, rows));
 }