/**
* Display styles that are in the $handles queue.
*
* Passing an empty array to $handles prints the queue,
* passing an array with one string prints that style,
* and passing an array of strings prints those styles.
*
* @global ASC_Styles $asc_styles The ASC_Styles object for printing styles.
*
* @since 2.6.0
*
* @param array|bool $handles Styles to be printed. Default 'false'.
* @return array On success, a processed array of ASC_Dependencies items; otherwise, an empty array.
*/
function asc_print_styles($handles = false)
{
if ('' === $handles) {
// for asc_head
$handles = false;
}
/**
* Fires before styles in the $handles queue are printed.
*
* @since 2.6.0
*/
if (!$handles) {
do_action('asc_print_styles');
}
global $asc_styles;
if (!is_a($asc_styles, 'ASC_Styles')) {
if (!did_action('init')) {
_doing_it_wrong(__FUNCTION__, sprintf(__('Scripts and styles should not be registered or enqueued until the %1$s, %2$s, or %3$s hooks.'), '<code>asc_enqueue_scripts</code>', '<code>admin_enqueue_scripts</code>', '<code>login_enqueue_scripts</code>'), '3.3');
}
if (!$handles) {
return array();
} else {
$asc_styles = new ASC_Styles();
}
}
return $asc_styles->do_items($handles);
}
/**
* Prints the styles queue in the HTML head on admin pages.
*
* @since 2.8.0
*/
function print_admin_styles()
{
global $asc_styles, $concatenate_scripts, $compress_css;
if (!is_a($asc_styles, 'ASC_Styles')) {
$asc_styles = new ASC_Styles();
}
script_concat_settings();
$asc_styles->do_concat = $concatenate_scripts;
$zip = $compress_css ? 1 : 0;
if ($zip && defined('ENFORCE_GZIP') && ENFORCE_GZIP) {
$zip = 'gzip';
}
$asc_styles->do_items(false);
/**
* Filter whether to print the admin styles.
*
* @since 2.8.0
*
* @param bool $print Whether to print the admin styles. Default true.
*/
if (apply_filters('print_admin_styles', true)) {
_print_styles();
}
$asc_styles->reset();
return $asc_styles->done;
}