ScopedPtrMap -> std::map from /component

components/page_load_metrics/browser/metrics_web_contents_observer.h

 // Copyright 2015 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 COMPONENTS_PAGE_LOAD_METRICS_BROWSER_PAGE_LOAD_METRICS_WEB_CONTENTS_OBSERVER_H_
 #define COMPONENTS_PAGE_LOAD_METRICS_BROWSER_PAGE_LOAD_METRICS_WEB_CONTENTS_OBSERVER_H_
 
-#include "base/containers/scoped_ptr_map.h"
+#include <map>
+
 #include "base/macros.h"
 #include "base/observer_list.h"
 #include "base/time/time.h"
 #include "components/page_load_metrics/browser/page_load_metrics_observer.h"
 #include "components/page_load_metrics/common/page_load_timing.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_observer.h"
 #include "content/public/browser/web_contents_user_data.h"
 #include "net/base/net_errors.h"
 
@@ skipping 264 matching lines @@
 
   void OnTimingUpdated(content::RenderFrameHost*, const PageLoadTiming& timing);
 
   // True if the web contents is currently in the foreground.
   bool in_foreground_;
 
   // This map tracks all of the navigations ongoing that are not committed
   // yet. Once a navigation is committed, it moves from the map to
   // committed_load_. Note that a PageLoadTrackers NavigationHandle is only
   // valid until commit time, when we remove it from the map.
-  base::ScopedPtrMap<content::NavigationHandle*, scoped_ptr<PageLoadTracker>>
+  std::map<content::NavigationHandle*, scoped_ptr<PageLoadTracker>>
       provisional_loads_;
   scoped_ptr<PageLoadTracker> committed_load_;
 
   scoped_ptr<PageLoadMetricsEmbedderInterface> embedder_interface_;
   base::ObserverList<PageLoadMetricsObserver, true> observers_;
 
   DISALLOW_COPY_AND_ASSIGN(MetricsWebContentsObserver);
 };
 
 }  // namespace page_load_metrics
 
 #endif  // COMPONENTS_PAGE_LOAD_METRICS_BROWSER_PAGE_LOAD_METRICS_WEB_CONTENTS_OBSERVER_H_