function TestToolkit::supportedTypes

Returns a list of image types supported by the toolkit.

Return value

array An array of available image types. An image type is represented by a PHP IMAGETYPE_* constant (e.g. IMAGETYPE_JPEG, IMAGETYPE_PNG, etc.).

File

core/modules/system/tests/modules/image_test/src/Plugin/ImageToolkit/TestToolkit.php, line 255

Class

TestToolkit

Defines a Test toolkit for image manipulation within Drupal.

Namespace

Code

protected static function supportedTypes() {
    return [
        IMAGETYPE_PNG,
        IMAGETYPE_JPEG,
        IMAGETYPE_GIF,
    ];
}