Moves TabNavigation into components/sessions and renames

chrome/browser/sync/test/integration/sessions_helper.h

Index: chrome/browser/sync/test/integration/sessions_helper.h
diff --git a/chrome/browser/sync/test/integration/sessions_helper.h b/chrome/browser/sync/test/integration/sessions_helper.h
index ab7ebc0c4b04e2ad5a1663bcabd84f7094ca8203..f236fd0c1eb4c8557002ceff7ea4df3eac99552e 100644
--- a/chrome/browser/sync/test/integration/sessions_helper.h
+++ b/chrome/browser/sync/test/integration/sessions_helper.h
@@ -71,8 +71,8 @@ void SortSyncedSessions(SyncedSessionVector* sessions);
 
 // Compares two tab navigations base on the parameters we sync.
 // (Namely, we don't sync state or type mask)
-bool NavigationEquals(const TabNavigation& expected,
-                      const TabNavigation& actual);
+bool NavigationEquals(const components::SerializedNavigationEntry& expected,
+                      const components::SerializedNavigationEntry& actual);
 
 // Verifies that two SessionWindows match.
 // Returns: