WP_Theme_JSON::get_svg_filters( array $origins ): string
Converts all filter (duotone) presets into SVGs.
Parameters
-
$origins
array Required -
List of origins to process.
Return
string SVG filters.
Source
File: wp-includes/class-wp-theme-json.php
.
View all references
public function get_svg_filters( $origins ) {
$blocks_metadata = static::get_blocks_metadata();
$setting_nodes = static::get_setting_nodes( $this->theme_json, $blocks_metadata );
$filters = '';
foreach ( $setting_nodes as $metadata ) {
$node = _wp_array_get( $this->theme_json, $metadata['path'], array() );
if ( empty( $node['color']['duotone'] ) ) {
continue;
}
$duotone_presets = $node['color']['duotone'];
foreach ( $origins as $origin ) {
if ( ! isset( $duotone_presets[ $origin ] ) ) {
continue;
}
foreach ( $duotone_presets[ $origin ] as $duotone_preset ) {
$filters .= wp_get_duotone_filter_svg( $duotone_preset );
}
}
}
return $filters;
}
Changelog
Version | Description |
---|---|
5.9.1 | Introduced. |