Abstract content::SessionStorageNamespace from core TabRestore code

chrome/browser/ui/browser_tab_restore_service_delegate.h

Index: chrome/browser/ui/browser_tab_restore_service_delegate.h
diff --git a/chrome/browser/ui/browser_tab_restore_service_delegate.h b/chrome/browser/ui/browser_tab_restore_service_delegate.h
index e6b539434ebb81f66493b86fe83daa0830199346..2afd3723656fb37205479b093b3513882ee4ceca 100644
--- a/chrome/browser/ui/browser_tab_restore_service_delegate.h
+++ b/chrome/browser/ui/browser_tab_restore_service_delegate.h
@@ -40,14 +40,14 @@ class BrowserTabRestoreServiceDelegate : public TabRestoreServiceDelegate {
       bool select,
       bool pin,
       bool from_last_session,
-      content::SessionStorageNamespace* storage_namespace,
+      const sessions::TabClientData* storage_namespace,
       const std::string& user_agent_override) override;
   content::WebContents* ReplaceRestoredTab(
       const std::vector<sessions::SerializedNavigationEntry>& navigations,
       int selected_navigation,
       bool from_last_session,
       const std::string& extension_app_id,
-      content::SessionStorageNamespace* session_storage_namespace,
+      const sessions::TabClientData* tab_client_data,
       const std::string& user_agent_override) override;
   void CloseTab() override;