Revert 102184 - [Sync] use base::Time in sync

chrome/browser/sync/glue/session_model_associator.h

 // Copyright (c) 2011 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_SYNC_GLUE_SESSION_MODEL_ASSOCIATOR_H_
 #define CHROME_BROWSER_SYNC_GLUE_SESSION_MODEL_ASSOCIATOR_H_
 #pragma once
 
 #include <map>
 #include <string>
 #include <vector>
 
 #include "base/basictypes.h"
 #include "base/format_macros.h"
 #include "base/gtest_prod_util.h"
 #include "base/memory/scoped_vector.h"
 #include "base/memory/weak_ptr.h"
 #include "base/observer_list.h"
 #include "base/stringprintf.h"
 #include "base/threading/non_thread_safe.h"
-#include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/sessions/session_id.h"
 #include "chrome/browser/sessions/session_service.h"
 #include "chrome/browser/sessions/session_types.h"
 #include "chrome/browser/sync/glue/model_associator.h"
 #include "chrome/browser/sync/glue/synced_session_tracker.h"
 #include "chrome/browser/sync/glue/synced_tab_delegate.h"
 #include "chrome/browser/sync/glue/synced_window_delegate.h"
 #include "chrome/browser/sync/protocol/session_specifics.pb.h"
 #include "chrome/browser/sync/syncable/model_type.h"
@@ skipping 102 matching lines @@
 
   // Returns the tag used to uniquely identify this machine's session in the
   // sync model.
   inline const std::string& GetCurrentMachineTag() {
     DCHECK(!current_machine_tag_.empty());
     return current_machine_tag_;
   }
 
   // Load and associate window and tab data for a foreign session
   bool AssociateForeignSpecifics(const sync_pb::SessionSpecifics& specifics,
-                                 const base::Time& modification_time);
+                                 int64 modification_time);
 
   // Removes a foreign session from our internal bookkeeping.
   void DisassociateForeignSession(const std::string& foreign_session_tag);
 
   // Sets |*local_session| to point to the associator's representation of the
   // local machine. Used primarily for testing.
   bool GetLocalSession(const SyncedSession* * local_session);
 
   // Builds a list of all foreign sessions.
   // Caller does NOT own ForeignSession objects.
@@ skipping 214 matching lines @@
   // provided.
   static void PopulateSessionHeaderFromSpecifics(
     const sync_pb::SessionHeader& header_specifics,
     SyncedSession* session_header);
 
   // Used to populate a session window from the session specifics window
   // provided. Tracks any foreign session data created through |tracker|.
   static void PopulateSessionWindowFromSpecifics(
       const std::string& foreign_session_tag,
       const sync_pb::SessionWindow& window,
-      const base::Time& mtime,
+      const int64 mtime,
       SessionWindow* session_window,
       SyncedSessionTracker* tracker);
 
   // Used to populate a session tab from the session specifics tab provided.
   static void PopulateSessionTabFromSpecifics(const sync_pb::SessionTab& tab,
-                                              const base::Time& mtime,
+                                              const int64 mtime,
                                               SessionTab* session_tab);
 
   // Used to populate a session tab from the session specifics tab provided.
   static void AppendSessionTabNavigation(
      const sync_pb::TabNavigation& navigation,
      std::vector<TabNavigation>* navigations);
 
   // Populates the navigation portion of the session specifics.
   static void PopulateSessionSpecificsNavigation(
      const TabNavigation* navigation,
@@ skipping 63 matching lines @@
   // is made.
   bool waiting_for_change_;
   ScopedRunnableMethodFactory<SessionModelAssociator> test_method_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(SessionModelAssociator);
 };
 
 }  // namespace browser_sync
 
 #endif  // CHROME_BROWSER_SYNC_GLUE_SESSION_MODEL_ASSOCIATOR_H_