Craft\ImageResizerPlugin::addAssetActions PHP Method

    public function addAssetActions()
    {
        $actions = array();
        if (craft()->userSession->checkPermission('imageResizer-cropImage')) {
            $actions[] = 'ImageResizer_CropImage';
        }
        if (craft()->userSession->checkPermission('imageResizer-resizeImage')) {
            $actions[] = 'ImageResizer_ResizeImage';
        }
        return $actions;
    }