Created SerializableUserDataManager.

ios/chrome/browser/sessions/session_window.mm

 // Copyright 2012 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.
 
 #import "ios/chrome/browser/sessions/session_window.h"
 
 #include <list>
 #include <memory>
 
 #include "base/format_macros.h"
@@ skipping 43 matching lines @@
   return [NSArray arrayWithArray:_sessions];
 }
 
 - (void)setSelectedIndex:(NSUInteger)selectedIndex {
   DCHECK([self isIndex:selectedIndex validForSessionCount:[_sessions count]]);
   _selectedIndex = selectedIndex;
 }
 
 #pragma mark - Public
 
-- (void)addSerializedSession:(CRWNavigationManagerStorage*)session {
+- (void)addSerializedSessionStorage:(CRWSessionStorage*)session {
   [_sessions addObject:session];
   // Set the selected index to 0 (this session) if this is the first session
   // added.
   if (_selectedIndex == NSNotFound)
     _selectedIndex = 0;
 }
 
 - (void)clearSessions {
   [_sessions removeAllObjects];
   _selectedIndex = NSNotFound;
@@ skipping 35 matching lines @@
          (!sessionCount && index == NSNotFound);
 }
 
 - (NSString*)description {
   return [NSString stringWithFormat:@"selected index: %" PRIuNS
                                      "\nsessions:\n%@\n",
                                     _selectedIndex, _sessions.get()];
 }
 
 @end