Do not submit: high level overview patch.

chrome/browser/ui/browser_tab_restore_service_delegate.cc

Index: chrome/browser/ui/browser_tab_restore_service_delegate.cc
diff --git a/chrome/browser/ui/browser_tab_restore_service_delegate.cc b/chrome/browser/ui/browser_tab_restore_service_delegate.cc
index 484ba9d7a090929fb4771b83c7f6f5dbe099110f..467bc6cae6442a2da9df90079a02a7e830f96bdf 100644
--- a/chrome/browser/ui/browser_tab_restore_service_delegate.cc
+++ b/chrome/browser/ui/browser_tab_restore_service_delegate.cc
@@ -50,31 +50,45 @@ bool BrowserTabRestoreServiceDelegate::IsTabPinned(int index) const {
 }
 
 WebContents* BrowserTabRestoreServiceDelegate::AddRestoredTab(
-      const std::vector<sessions::SerializedNavigationEntry>& navigations,
-      int tab_index,
-      int selected_navigation,
-      const std::string& extension_app_id,
-      bool select,
-      bool pin,
-      bool from_last_session,
-      SessionStorageNamespace* storage_namespace,
-      const std::string& user_agent_override) {
-  return chrome::AddRestoredTab(browser_, navigations, tab_index,
-                                selected_navigation, extension_app_id, select,
-                                pin, from_last_session, storage_namespace,
-                                user_agent_override);
+    const std::vector<sessions::SerializedNavigationEntry>& navigations,
+    int tab_index,
+    int selected_navigation,
+    const std::string& extension_app_id,
+    bool select,
+    bool pin,
+    bool from_last_session,
+    SessionStorageNamespace* storage_namespace,
+    const std::string& user_agent_override,
+    const int64& sync_id) {
+  return chrome::AddRestoredTab(browser_,
+                                navigations,
+                                tab_index,
+                                selected_navigation,
+                                extension_app_id,
+                                select,
+                                pin,
+                                from_last_session,
+                                storage_namespace,
+                                user_agent_override,
+                                sync_id);
 }
 
 void BrowserTabRestoreServiceDelegate::ReplaceRestoredTab(
-      const std::vector<sessions::SerializedNavigationEntry>& navigations,
-      int selected_navigation,
-      bool from_last_session,
-      const std::string& extension_app_id,
-      SessionStorageNamespace* session_storage_namespace,
-      const std::string& user_agent_override) {
-  chrome::ReplaceRestoredTab(browser_, navigations, selected_navigation,
-                             from_last_session, extension_app_id,
-                             session_storage_namespace, user_agent_override);
+    const std::vector<sessions::SerializedNavigationEntry>& navigations,
+    int selected_navigation,
+    bool from_last_session,
+    const std::string& extension_app_id,
+    SessionStorageNamespace* session_storage_namespace,
+    const std::string& user_agent_override,
+    const int64& sync_id) {
+  chrome::ReplaceRestoredTab(browser_,
+                             navigations,
+                             selected_navigation,
+                             from_last_session,
+                             extension_app_id,
+                             session_storage_namespace,
+                             user_agent_override,
+                             sync_id);
 }
 
 void BrowserTabRestoreServiceDelegate::CloseTab() {