function podlove_jetpack_remove_rss_icon()
{
if (!method_exists('Jetpack_Site_Icon', 'init')) {
return;
}
if (!($feed_slug = get_query_var('feed'))) {
return;
}
if (!($feed = \Podlove\Model\Feed::find_one_by_slug($feed_slug))) {
return;
}
remove_action('rss2_head', [Jetpack_Site_Icon::init(), 'rss2_icon']);
}
/**
* Helps us delete site_icon images that
*
* @param [type] $sizes [description]
*
* @return array
*/
public static function intermediate_image_sizes($sizes)
{
self::$site_icon_sizes = apply_filters('site_icon_image_sizes', self::$site_icon_sizes);
foreach (self::$site_icon_sizes as $size) {
$sizes[] = 'site_icon-' . $size;
}
return $sizes;
}
<?php
/**
* Uploading a site_icon is a 3 step process
*
* 1. Select the file to upload
* 2. Crop the file
* 3. Confirmation page
*/
$step = isset($_REQUEST['step']) ? $_REQUEST['step'] : 1;
$nonce = isset($_REQUEST['_nonce']) ? $_REQUEST['_nonce'] : false;
if (!wp_verify_nonce($nonce, 'update-site_icon-' . $step) && $step > 1) {
echo esc_html__('You are not suppoed to be here!', 'jetpack');
return;
}
switch ($step) {
case '1':
Jetpack_Site_Icon::select_page();
break;
case '2':
Jetpack_Site_Icon::crop_page();
break;
case '3':
Jetpack_Site_Icon::all_done_page();
break;
}
/**
* Helps us delete site_icon images that
*
* @param [type] $sizes [description]
*
* @return array
*/
public static function intermediate_image_sizes($sizes)
{
/** This filter is documented in modules/site-icon/jetpack-site-icon.php */
self::$site_icon_sizes = apply_filters('site_icon_image_sizes', self::$site_icon_sizes);
foreach (self::$site_icon_sizes as $size) {
$sizes[] = 'site_icon-' . $size;
}
return $sizes;
}
