8 calls to language_negotiation_set()

language_negotiation_purge in drupal/includes/language.inc
Removes any unused language negotiation providers from the configuration.
language_types_set in drupal/includes/language.inc
Updates the language type configuration.
LocaleMultilingualFieldsFunctionalTest::testMultilingualNodeForm in drupal/modules/locale/locale.test
Test if field languages are correctly set through the node form.
LocaleUILanguageNegotiationTest::runTest in drupal/modules/locale/locale.test
LocaleUILanguageNegotiationTest::testLanguageDomain in drupal/modules/locale/locale.test
Tests url() when separate domains are used for multiple languages.
locale_languages_configure_form_submit in drupal/modules/locale/locale.admin.inc
Submit handler for language negotiation settings.
locale_update_7001 in drupal/modules/locale/locale.install
Upgrade language negotiation settings.
locale_update_7002 in drupal/modules/locale/locale.install
Updates URL language negotiation by adding the URL fallback detection method.