Sessions API - previously Session Restore API. Supports restoring currently open foreign windows an…

chrome/browser/sync/profile_sync_service.h

Index: chrome/browser/sync/profile_sync_service.h
diff --git a/chrome/browser/sync/profile_sync_service.h b/chrome/browser/sync/profile_sync_service.h
index ff1721b9f138cb679bb081e8f99ef73810fac5df..5b8d217ccb9226bd0dc6174759841d1a5c6c6371 100644
--- a/chrome/browser/sync/profile_sync_service.h
+++ b/chrome/browser/sync/profile_sync_service.h
@@ -269,7 +269,7 @@ class ProfileSyncService : public ProfileSyncServiceBase,
   // null.
   // TODO(zea): Figure out a better way to expose this to the UI elements that
   // need it.
-  browser_sync::SessionModelAssociator* GetSessionModelAssociator();
+  virtual browser_sync::SessionModelAssociator* GetSessionModelAssociator();
 
   // Returns sync's representation of the local device info.
   // Return value is an empty scoped_ptr if the device info is unavailable.