Update usages of std::map to use ScopedPtrMap.

chrome/browser/predictors/resource_prefetch_predictor.h

 // 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.
 
 #ifndef CHROME_BROWSER_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_H_
 #define CHROME_BROWSER_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_H_
 
 #include <map>
 #include <string>
 #include <vector>
 
+#include "base/containers/scoped_ptr_map.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/linked_ptr.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/scoped_observer.h"
 #include "base/task/cancelable_task_tracker.h"
 #include "base/time/time.h"
 #include "chrome/browser/predictors/resource_prefetch_common.h"
 #include "chrome/browser/predictors/resource_prefetch_predictor_tables.h"
 #include "chrome/browser/predictors/resource_prefetcher.h"
@@ skipping 140 matching lines @@
    private:
     DISALLOW_COPY_AND_ASSIGN(Result);
   };
 
   typedef ResourcePrefetchPredictorTables::ResourceRow ResourceRow;
   typedef ResourcePrefetchPredictorTables::ResourceRows ResourceRows;
   typedef ResourcePrefetchPredictorTables::PrefetchData PrefetchData;
   typedef ResourcePrefetchPredictorTables::PrefetchDataMap PrefetchDataMap;
   typedef std::map<NavigationID, linked_ptr<std::vector<URLRequestSummary> > >
       NavigationMap;
-  typedef std::map<NavigationID, Result*> ResultsMap;
+  typedef base::ScopedPtrMap<NavigationID, scoped_ptr<Result>> ResultsMap;
 
   // Returns true if the main page request is supported for prediction.
   static bool IsHandledMainPage(net::URLRequest* request);
 
   // Returns true if the subresource request is supported for prediction.
   static bool IsHandledSubresource(net::URLRequest* request);
 
   // Returns true if the request (should have a response in it) is cacheable.
   static bool IsCacheable(const net::URLRequest* request);
 
@@ skipping 130 matching lines @@
   base::CancelableTaskTracker history_lookup_consumer_;
 
   // Map of all the navigations in flight to their resource requests.
   NavigationMap inflight_navigations_;
 
   // Copy of the data in the predictor tables.
   scoped_ptr<PrefetchDataMap> url_table_cache_;
   scoped_ptr<PrefetchDataMap> host_table_cache_;
 
   ResultsMap results_map_;
-  STLValueDeleter<ResultsMap> results_map_deleter_;
 
   ScopedObserver<history::HistoryService, history::HistoryServiceObserver>
       history_service_observer_;
 
   DISALLOW_COPY_AND_ASSIGN(ResourcePrefetchPredictor);
 };
 
 }  // namespace predictors
 
 #endif  // CHROME_BROWSER_PREDICTORS_RESOURCE_PREFETCH_PREDICTOR_H_