Moves TabNavigation into components/sessions and renames

chrome/browser/sync/glue/session_model_associator.cc

 // 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.
 
 #include "chrome/browser/sync/glue/session_model_associator.h"
 
 #include <algorithm>
 #include <set>
 #include <utility>
 
@@ skipping 464 matching lines @@
                                  current_index - kMaxSyncNavigationCount);
   const int max_index = std::min(current_index + kMaxSyncNavigationCount,
                                  tab_delegate.GetEntryCount());
   session_tab->navigations.clear();
   for (int i = min_index; i < max_index; ++i) {
     const NavigationEntry* entry = (i == pending_index) ?
        tab_delegate.GetPendingEntry() : tab_delegate.GetEntryAtIndex(i);
     DCHECK(entry);
     if (entry->GetVirtualURL().is_valid()) {
       session_tab->navigations.push_back(
-          TabNavigation::FromNavigationEntry(i, *entry));
+          components::SerializedNavigationEntry::FromNavigationEntry(i,
+                                                                     *entry));
     }
   }
   session_tab->session_storage_persistent_id.clear();
 }
 
 void SessionModelAssociator::FaviconsUpdated(
     const std::set<GURL>& urls) {
   // TODO(zea): consider a separate container for tabs with outstanding favicon
   // loads so we don't have to iterate through all tabs comparing urls.
   for (std::set<GURL>::const_iterator i = urls.begin(); i != urls.end(); ++i) {
@@ skipping 663 matching lines @@
 
 bool SessionModelAssociator::CryptoReadyIfNecessary() {
   // We only access the cryptographer while holding a transaction.
   syncer::ReadTransaction trans(FROM_HERE, sync_service_->GetUserShare());
   const syncer::ModelTypeSet encrypted_types = trans.GetEncryptedTypes();
   return !encrypted_types.Has(SESSIONS) ||
          sync_service_->IsCryptographerReady(&trans);
 }
 
 }  // namespace browser_sync