function template_preprocess_commerce_line_item_summary in Commerce Core 7

Adds the necessary CSS for the line item summary template.

File

modules/line_item/commerce_line_item.module, line 233

Defines the core Commerce line item entity and API functions interact with line items on orders.

Code

function template_preprocess_commerce_line_item_summary(&$variables) {
  drupal_add_css(drupal_get_path('module', 'commerce_line_item') . '/theme/commerce_line_item.theme.css');
}