function Resize::validateArguments
Same name in other branches
- 9 core/modules/system/src/Plugin/ImageToolkit/Operation/gd/Resize.php \Drupal\system\Plugin\ImageToolkit\Operation\gd\Resize::validateArguments()
- 8.9.x core/modules/system/src/Plugin/ImageToolkit/Operation/gd/Resize.php \Drupal\system\Plugin\ImageToolkit\Operation\gd\Resize::validateArguments()
- 10 core/modules/system/src/Plugin/ImageToolkit/Operation/gd/Resize.php \Drupal\system\Plugin\ImageToolkit\Operation\gd\Resize::validateArguments()
Overrides ImageToolkitOperationBase::validateArguments
1 method overrides Resize::validateArguments()
- Scale::validateArguments in core/
modules/ system/ src/ Plugin/ ImageToolkit/ Operation/ gd/ Scale.php - Validates the arguments.
File
-
core/
modules/ system/ src/ Plugin/ ImageToolkit/ Operation/ gd/ Resize.php, line 37
Class
- Resize
- Defines GD2 resize operation.
Namespace
Drupal\system\Plugin\ImageToolkit\Operation\gdCode
protected function validateArguments(array $arguments) {
// Assure integers for all arguments.
$arguments['width'] = (int) round($arguments['width']);
$arguments['height'] = (int) round($arguments['height']);
// Fail when width or height are 0 or negative.
if ($arguments['width'] <= 0) {
throw new \InvalidArgumentException("Invalid width ('{$arguments['width']}') specified for the image 'resize' operation");
}
if ($arguments['height'] <= 0) {
throw new \InvalidArgumentException("Invalid height ('{$arguments['height']}') specified for the image 'resize' operation");
}
return $arguments;
}
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