// Called when an extension or an app is installed to the app list. These are
// simply forwarded from the chrome::NOTIFICATIONs.
virtual void OnDisabledExtensionUpdated(const Extension* extension) {}
- virtual void OnAppInstalledToAppList(const std::string& extension_id) {}
// Called when the app list is reordered.
virtual void OnAppsReordered() {}