Craft\ImageResizer_CropImageElementAction::getTriggerHtml PHP Method

    public function getTriggerHtml()
    {
        craft()->templates->includeJsResource('lib/jcrop/jquery.Jcrop.min.js');
        craft()->templates->includeCssResource('lib/jcrop/jquery.Jcrop.min.css');
        $croppingRatios = craft()->imageResizer->getSettings()->croppingRatios;
        craft()->templates->includeCssResource('imageresizer/css/CropElementAction.css');
        craft()->templates->includeJsResource('imageresizer/js/CropElementAction.js');
        craft()->templates->includeJs('new Craft.CropElementAction(' . '' . json_encode($croppingRatios) . '' . ');');
    }