[Offline Pages] Updated clearing logic in storage manager.

components/offline_pages/offline_page_model.h

Index: components/offline_pages/offline_page_model.h
diff --git a/components/offline_pages/offline_page_model.h b/components/offline_pages/offline_page_model.h
index 5f5ff65ac6ac89ba3820238889f754802b3b0cba..a343318275048ffd39622821678f2f5c50ba8ba9 100644
--- a/components/offline_pages/offline_page_model.h
+++ b/components/offline_pages/offline_page_model.h
@@ -29,6 +29,7 @@
 #include "components/offline_pages/offline_page_types.h"
 
 class GURL;
+class PrefService;
 namespace base {
 class SequencedTaskRunner;
 class Time;
@@ -109,7 +110,8 @@ class OfflinePageModel : public KeyedService,
   // All blocking calls/disk access will happen on the provided |task_runner|.
   OfflinePageModel(std::unique_ptr<OfflinePageMetadataStore> store,
                    const base::FilePath& archives_dir,
-                   const scoped_refptr<base::SequencedTaskRunner>& task_runner);
+                   const scoped_refptr<base::SequencedTaskRunner>& task_runner,
+                   PrefService* prefs);
   ~OfflinePageModel() override;
 
   void AddObserver(Observer* observer);
@@ -367,6 +369,9 @@ class OfflinePageModel : public KeyedService,
   // automatic page clearing.
   std::unique_ptr<OfflinePageStorageManager> storage_manager_;
 
+  // PrefService which should be used by the storage manager.

[fgorski, 2016/05/17 05:33:29]

Not owned.

[romax, 2016/05/18 02:36:19]

removing

+  PrefService* prefs_;
+
   base::WeakPtrFactory<OfflinePageModel> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(OfflinePageModel);