) {
$sysLang = $this->reader->getAttribute( 'systemLanguage' );
if ( !is_null( $sysLang ) && $sysLang !== '' ) {
- // See http://www.w3.org/TR/SVG/struct.html#SystemLanguageAttribute
+ // See https://www.w3.org/TR/SVG/struct.html#SystemLanguageAttribute
$langList = explode( ',', $sysLang );
foreach ( $langList as $langItem ) {
$langItem = trim( $langItem );
/**
* Return a rounded pixel equivalent for a labeled CSS/SVG length.
- * http://www.w3.org/TR/SVG11/coords.html#UnitIdentifiers
+ * https://www.w3.org/TR/SVG11/coords.html#Units
*
* @param string $length CSS/SVG length.
* @param float|int $viewportSize Optional scale for percentage units...