Added completion notification to Profile's ClearNetworkingHistorySince.

chrome/browser/browsing_data/browsing_data_remover.h

Index: chrome/browser/browsing_data/browsing_data_remover.h
diff --git a/chrome/browser/browsing_data/browsing_data_remover.h b/chrome/browser/browsing_data/browsing_data_remover.h
index 87d305bff6c5ccbf915b5acac313b26f0439184a..580007f1efac436191078dde54b6a45cc8819c0a 100644
--- a/chrome/browser/browsing_data/browsing_data_remover.h
+++ b/chrome/browser/browsing_data/browsing_data_remover.h
@@ -225,13 +225,24 @@ class BrowsingDataRemover : public content::NotificationObserver,
   // object.
   void NotifyAndDeleteIfDone();
 
-  // Callback when the network history has been deleted. Invokes
-  // NotifyAndDeleteIfDone.
-  void ClearedNetworkHistory();
+  // Callback when the hostname resolution cache has been cleared.
+  // Clears the respective waiting flag and invokes NotifyAndDeleteIfDone.
+  void OnClearedHostnameResolutionCache();
+
+  // Invoked on the IO thread to clear the hostname resolution cache.
+  void ClearHostnameResolutionCacheOnIOThread(IOThread* io_thread);
+
+  // Callback when speculative data in the network Predictor has been cleared.
+  // Clears the respective waiting flag and invokes NotifyAndDeleteIfDone.
+  void OnClearedNetworkPredictor();
+
+  // Invoked on the IO thread to clear speculative data related to hostname
+  // pre-resolution from the network Predictor.
+  void ClearNetworkPredictorOnIOThread();
 
-  // Invoked on the IO thread to clear the HostCache, speculative data about
-  // subresources on visited sites, and initial navigation history.
-  void ClearNetworkingHistory(IOThread* io_thread);
+  // Callback when network related data in ProfileIOData has been cleared.
+  // Clears the respective waiting flag and invokes NotifyAndDeleteIfDone.
+  void OnClearedNetworkingHistory();
 
   // Callback when the cache has been deleted. Invokes NotifyAndDeleteIfDone.
   void ClearedCache();
@@ -360,18 +371,20 @@ class BrowsingDataRemover : public content::NotificationObserver,
   // True if we're waiting for various data to be deleted.
   // These may only be accessed from UI thread in order to avoid races!
   bool waiting_for_clear_cache_;
-  bool waiting_for_clear_nacl_cache_;
+  bool waiting_for_clear_content_licenses_;
   // Non-zero if waiting for cookies to be cleared.
   int waiting_for_clear_cookies_count_;
+  bool waiting_for_clear_form_;
   bool waiting_for_clear_history_;
+  bool waiting_for_clear_hostname_resolution_cache_;
   bool waiting_for_clear_local_storage_;
-  bool waiting_for_clear_session_storage_;
+  bool waiting_for_clear_nacl_cache_;
+  bool waiting_for_clear_network_predictor_;
   bool waiting_for_clear_networking_history_;
-  bool waiting_for_clear_server_bound_certs_;
   bool waiting_for_clear_plugin_data_;
   bool waiting_for_clear_quota_managed_data_;
-  bool waiting_for_clear_content_licenses_;
-  bool waiting_for_clear_form_;
+  bool waiting_for_clear_server_bound_certs_;
+  bool waiting_for_clear_session_storage_;
 
   // Tracking how many origins need to be deleted, and whether we're finished
   // gathering origins.