chrome: Use stl utilities from the base namespace

chrome/browser/predictors/resource_prefetch_predictor_tables_unittest.cc

 // Copyright 2014 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 <set>
 #include <utility>
 #include <vector>
 
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
@@ skipping 220 matching lines @@
 
 void ResourcePrefetchPredictorTablesTest::TestResourceRowsAreEqual(
     const ResourceRows& lhs,
     const ResourceRows& rhs) const {
   EXPECT_EQ(lhs.size(), rhs.size());
 
   std::set<GURL> resources_seen;
   for (ResourceRows::const_iterator rhs_it = rhs.begin();
        rhs_it != rhs.end(); ++rhs_it) {
     const GURL& resource = rhs_it->resource_url;
-    EXPECT_FALSE(ContainsKey(resources_seen, resource));
+    EXPECT_FALSE(base::ContainsKey(resources_seen, resource));
 
     for (ResourceRows::const_iterator lhs_it = lhs.begin();
          lhs_it != lhs.end(); ++lhs_it) {
       if (*rhs_it == *lhs_it) {
         resources_seen.insert(resource);
         break;
       }
     }
-    EXPECT_TRUE(ContainsKey(resources_seen, resource));
+    EXPECT_TRUE(base::ContainsKey(resources_seen, resource));
   }
   EXPECT_EQ(lhs.size(), resources_seen.size());
 }
 
 void ResourcePrefetchPredictorTablesTest::AddKey(PrefetchDataMap* m,
                                                  const std::string& key) const {
   PrefetchDataMap::const_iterator it = test_url_data_.find(key);
   if (it != test_url_data_.end()) {
     m->insert(std::make_pair(it->first, it->second));
     return;
@@ skipping 140 matching lines @@
 
 TEST_F(ResourcePrefetchPredictorTablesReopenTest, DeleteSingleDataPoint) {
   TestDeleteSingleDataPoint();
 }
 
 TEST_F(ResourcePrefetchPredictorTablesReopenTest, DeleteAllData) {
   TestDeleteAllData();
 }
 
 }  // namespace predictors