127 self::$possible_sizes,
128 implode(self::$possible_sizes,
'/')
140 return self::$standard_icons;
checkArgIsElement($which, $value, $array, $name)
Throw an InvalidArgumentException if $value is not an element of array.
getAllStandardHandles()
get all defined constants
trait ComponentHelper
Provides common functionality for component implementations.
checkStringArg($which, $value)
Throw an InvalidArgumentException if $value is no string.
Create styles array
The data for the language used.
__construct($name, $aria_label, $size)
Set page orientation and size