/**
*/
public function finalize()
{
// run parent first
if (true === parent::finalize()) {
// hook in to body class filter
add_filter('body_class', array($this, 'add_body_class'));
}
}
/**
* Enable components for the scheme by passing a valid policy object
*
* @param ICE_Policy $policy
* @param string $ini_file_name
* @return boolean
*/
public function enable_component(ICE_Policy $policy)
{
// loop through entire theme stack BOTTOM UP and try to load options
foreach ($this->theme_stack(false) as $theme) {
// path to ini file
$ini_file = $this->theme_config_file($theme, $policy->get_handle());
// load the option config if it exists
if (ICE_Files::cache($ini_file)->is_readable()) {
// skip loaded files
if ($this->config_files_loaded->contains($ini_file)) {
continue;
}
// try to load ini file
if ($policy->registry()->load_config_file($ini_file, $theme)) {
// push onto loaded stack
$this->config_files_loaded->push($ini_file);
}
}
}
// finalize policy
$policy->finalize();
return true;
}
