Revamp TabNavigation class

chrome/browser/sync/glue/synced_session.cc

Index: chrome/browser/sync/glue/synced_session.cc
diff --git a/chrome/browser/sync/glue/synced_session.cc b/chrome/browser/sync/glue/synced_session.cc
index fc5f924772dea586b16da20deef37d54d4d9d02d..6da145d49666479ee40d040be0134d2be9e024ff 100644
--- a/chrome/browser/sync/glue/synced_session.cc
+++ b/chrome/browser/sync/glue/synced_session.cc
@@ -10,49 +10,6 @@
 
 namespace browser_sync {
 
-SyncedTabNavigation::SyncedTabNavigation() : unique_id_(0) {
-}
-
-SyncedTabNavigation::SyncedTabNavigation(const SyncedTabNavigation& tab)
-    : TabNavigation(tab),
-      unique_id_(tab.unique_id_),
-      timestamp_(tab.timestamp_) {
-}
-
-SyncedTabNavigation::SyncedTabNavigation(int index,
-                                         const GURL& virtual_url,
-                                         const content::Referrer& referrer,
-                                         const string16& title,
-                                         const std::string& state,
-                                         content::PageTransition transition,
-                                         int unique_id,
-                                         const base::Time& timestamp)
-    : TabNavigation(index, virtual_url, referrer, title, state, transition),
-      unique_id_(unique_id),
-      timestamp_(timestamp) {
-}
-
-SyncedTabNavigation::~SyncedTabNavigation() {
-}
-
-void SyncedTabNavigation::set_unique_id(int unique_id) {
-  unique_id_ = unique_id;
-}
-
-int SyncedTabNavigation::unique_id() const {
-  return unique_id_;
-}
-
-void SyncedTabNavigation::set_timestamp(const base::Time& timestamp) {
-  timestamp_ = timestamp;
-}
-base::Time SyncedTabNavigation::timestamp() const {
-  return timestamp_;
-}
-
-SyncedSessionTab::SyncedSessionTab() {}
-SyncedSessionTab::~SyncedSessionTab() {}
-
 SyncedSession::SyncedSession() : session_tag("invalid"),
                                  device_type(TYPE_UNSET) {
 }