public static function ThrobberManager::processUserDefinedThrobbers in Ajax loader 7

Returns all valid throbbers definied by other modules through hook_ajax_throbber().

Parameters

array $throbbers:

Return value

array

2 calls to ThrobberManager::processUserDefinedThrobbers()

AjaxLoaderTestCase::testManager in ./ajax_loader.test

Test manager.

_ajax_loader_get_options in includes/settings.ajax_loader.inc

Returns all throbbers as option array.

File

lib/ThrobberManager.php, line 15

Class ThrobberManager

Class

ThrobberManager

@file Class ThrobberManager

Code

public static function processUserDefinedThrobbers($throbbers = array()) {
  if (!$throbbers) {
    $throbbers = module_invoke_all('ajax_throbber');
  }
  $valid_throbbers = array();
  foreach ($throbbers as $options) {
    if (isset($options['class'])) {

      // Validate the throbber.
      if ($valid_throbber = self::isValidThrobber($options['class'])) {
        array_push($valid_throbbers, $valid_throbber);
      }
    }
  }
  return $valid_throbbers;
}