Index: components/sync_sessions/synced_session_tracker.h |
diff --git a/components/sync_sessions/synced_session_tracker.h b/components/sync_sessions/synced_session_tracker.h |
index 35123d76a9ce54e67999f31071da0feac5128723..b1f1cd4043d7dcfc2f386dbf0c6f12d098bc85f3 100644 |
--- a/components/sync_sessions/synced_session_tracker.h |
+++ b/components/sync_sessions/synced_session_tracker.h |
@@ -133,6 +133,15 @@ class SyncedSessionTracker { |
SessionID::id_type tab_id, |
int tab_node_id); |
+ // Reassociated the tab denoted by |old_tab_id| with a new tab id. |
+ // This is useful on restart when sync needs to reassociate tabs from a |
+ // previous session with newly restored tabs (and can be used in conjunction |
+ // with PutTabInWindow). |
+ // Returns true on success, false on failure. |
maxbogue
2016/11/10 06:43:26
nit: I'd prefer "Returns whether the reassociation
Nicolas Zea
2016/11/10 18:25:36
Done.
|
+ bool ReassociateTab(const std::string& session_tag, |
+ SessionID::id_type old_tab_id, |
+ SessionID::id_type new_tab_id); |
+ |
// Fills |tab_node_ids| with the tab node ids (see GetTab) for all the tabs* |
// associated with the session having tag |session_tag|. |
void LookupTabNodeIds(const std::string& session_tag, |
@@ -168,12 +177,12 @@ class SyncedSessionTracker { |
// The client of the sync sessions datatype. |
SyncSessionsClient* const sessions_client_; |
- // The mapping of tab/window ids to their SessionTab/SessionWindow objects. |
+ // The mapping of tab/window to their SessionTab/SessionWindow objects. |
// The SessionTab/SessionWindow objects referred to may be owned either by the |
// session in the |synced_session_map_| or be temporarily unmapped and live in |
// the |unmapped_tabs_|/|unmapped_windows_| collections. |
// |
- // Map: session tag -> (tab/window id -> SessionTab*/SessionWindow*) |
+ // Map: session tag -> (tab/window -> SessionTab*/SessionWindow*) |
std::map<std::string, std::map<SessionID::id_type, sessions::SessionTab*>> |
synced_tab_map_; |
std::map<std::string, std::map<SessionID::id_type, sessions::SessionWindow*>> |