function modernizr_api_list in Modernizr 7.3

Same name and namespace in other branches

1. 8 modernizr.module \modernizr_api_list()

Asks other Drupal modules which Modernizr tests they need.

Return value

array

3 calls to modernizr_api_list()

modernizr_generate_url in ./modernizr.admin.inc

Generates new Modernizr URL for admin interface Callback for 'admin/config/development/modernizr'.

_modernizr_drush_custom_build in drush/modernizr.drush.inc

Helper function that generates a list of Modernizr tests from other modules and sends them to the node.js CLI builder.

_modernizr_info_missing_tests in ./modernizr.module

Private function to look for missing Modernizr tests.

1 string reference to 'modernizr_api_list'

modernizr_generate_url in ./modernizr.admin.inc

Generates new Modernizr URL for admin interface Callback for 'admin/config/development/modernizr'.

File

./modernizr.module, line 675

Main module file for Modernizr

Code

function modernizr_api_list() {
  $tests =& drupal_static(__FUNCTION__);
  if (!isset($tests)) {

    // Grab all module implementations
    // Note: this is a slightly augmented version of module_invoke_all(), so
    // that we can know which module is providing which test.
    $hook = 'modernizr_info';
    foreach (module_implements($hook) as $module) {
      $function = $module . '_' . $hook;
      if (function_exists($function)) {
        $result = call_user_func($function);
        if (isset($result) && is_array($result)) {
          $tests[$module] = $result;
        }
      }
    }

    // Grabbing the information with an hook_alter is not enough for themes
    // because they will not all be active, nor their code added into the session.
    $themes = list_themes();
    $active_themes = array();
    foreach ($themes as $theme_name => $theme) {
      if ($theme->status == 1) {
        $active_themes[$theme_name] = $theme;
        if (isset($theme->base_themes)) {
          foreach ($theme->base_themes as $base_theme_name => $base_theme) {
            $active_themes[$base_theme_name] = $themes[$base_theme_name];
          }
        }
      }
    }

    // We now go into every active theme and pull from the .info file the tests.
    foreach ($active_themes as $active_theme) {
      $data = drupal_parse_info_file($active_theme->filename);
      if (isset($data['modernizr']) && isset($data['modernizr']['tests'])) {

        // There are modernizr tests within this theme.
        $theme_name = $data['name'];
        $tests[$theme_name] = $data['modernizr']['tests'];
      }
    }

    // The last thing we do is send it to have its data cleaned and organized.
    $tests = _modernizr_api_list_clean($tests);
  }
  return $tests;
}