Parsed: 130780

  protected static function remove_insecure_settings( $input ) {
    $output = array();
    foreach ( static::PRESETS_METADATA as $preset_metadata ) {
      foreach ( static::VALID_ORIGINS as $origin ) {
        $path_with_origin   = $preset_metadata['path'];
        $path_with_origin[] = $origin;
        $presets            = _wp_array_get( $input, $path_with_origin, null );
        if ( null === $presets ) {
          continue;
        }

        $escaped_preset = array();
        foreach ( $presets as $preset ) {
          if (
            esc_attr( esc_html( $preset['name'] ) ) === $preset['name'] &&
            sanitize_html_class( $preset['slug'] ) === $preset['slug']
          ) {
            $value = null;
            if ( isset( $preset_metadata['value_key'], $preset[ $preset_metadata['value_key'] ] ) ) {
              $value = $preset[ $preset_metadata['value_key'] ];
            } elseif (
              isset( $preset_metadata['value_func'] ) &&
              is_callable( $preset_metadata['value_func'] )
            ) {
              $value = call_user_func( $preset_metadata['value_func'], $preset );
            }

            $preset_is_valid = true;
            foreach ( $preset_metadata['properties'] as $property ) {
              if ( ! static::is_safe_css_declaration( $property, $value ) ) {
                $preset_is_valid = false;
                break;
              }
            }

            if ( $preset_is_valid ) {
              $escaped_preset[] = $preset;
            }
          }
        }

        if ( ! empty( $escaped_preset ) ) {
          _wp_array_set( $output, $path_with_origin, $escaped_preset );
        }
      }
    }
    return $output;
  }