Move Time, TimeDelta and TimeTicks into namespace base.

chrome/browser/safe_browsing/safe_browsing_database_impl_unittest.cc

 // Copyright (c) 2006-2008 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.
 //
 // Unit tests for the SafeBrowsing storage system (specific to the
 // SafeBrowsingDatabaseImpl implementation).
 
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/process_util.h"
 #include "base/sha2.h"
 #include "base/stats_counters.h"
 #include "base/string_util.h"
 #include "base/time.h"
 #include "chrome/browser/safe_browsing/protocol_parser.h"
 #include "chrome/browser/safe_browsing/safe_browsing_database_impl.h"
 #include "googleurl/src/gurl.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
+using base::Time;
+using base::TimeDelta;
+
 namespace {
   SBPrefix Sha256Prefix(const std::string& str) {
     SBPrefix hash;
     base::SHA256HashString(str, &hash, sizeof(hash));
     return hash;
   }
 
 // Helper function to do an AddDel or SubDel command.
 void DelChunk(SafeBrowsingDatabase* db,
               const std::string& list,
@@ skipping 187 matching lines @@
 
   // Prefixes with no full results are misses.
   EXPECT_EQ(database.prefix_miss_cache_.size(), 2U);
 
   // Update the database.
   PopulateDatabaseForCacheTest(&database);
 
   // Prefix miss cache should be cleared.
   EXPECT_EQ(database.prefix_miss_cache_.size(), 0U);
 }