Note: this list is generated by looking for the string for this theme hook, so it may include some references that are not actually using this theme hook.
- backdrop_common_theme in core/
includes/ common.inc - Provides theme registration for themes across .inc files.
- backdrop_deliver_html_page in core/
includes/ common.inc - Packages and sends the result of a page callback to the browser as HTML.
- template_preprocess_maintenance_page in core/
includes/ theme.inc - Prepares variables for maintenance-page templates.
- theme_install_page in core/
includes/ theme.maintenance.inc - Returns HTML for the installation page.
- theme_update_page in core/
includes/ theme.maintenance.inc - Returns HTML for the update page.
- _backdrop_log_error in core/
includes/ errors.inc - Logs a PHP error or exception and displays an error page in fatal cases.
- _batch_progress_page in core/
includes/ batch.inc - Outputs a batch processing page.