Mercurial > hg > isophonics-drupal-site
view core/lib/Drupal/Core/Language/LanguageInterface.php @ 13:5fb285c0d0e3
Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.
author | Chris Cannam |
---|---|
date | Mon, 23 Apr 2018 09:33:26 +0100 |
parents | 4c8ae668cc8c |
children |
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<?php namespace Drupal\Core\Language; /** * Defines a language. */ interface LanguageInterface { /** * Special system language code (only applicable to UI language). * * Refers to the language used in Drupal and module/theme source code. Drupal * uses the built-in text for English by default, but if configured to allow * translation/customization of English, we need to differentiate between the * built-in language and the English translation. */ const LANGCODE_SYSTEM = 'system'; /** * The language code used when no language is explicitly assigned (yet). * * Should be used when language information is not available or cannot be * determined. This special language code is useful when we know the data * might have linguistic information, but we don't know the language. * * See http://www.w3.org/International/questions/qa-no-language#undetermined. */ const LANGCODE_NOT_SPECIFIED = 'und'; /** * The language code used when the marked object has no linguistic content. * * Should be used when we explicitly know that the data referred has no * linguistic content. * * See http://www.w3.org/International/questions/qa-no-language#nonlinguistic. */ const LANGCODE_NOT_APPLICABLE = 'zxx'; /** * Language code referring to the default language of data, e.g. of an entity. * * See the BCP 47 syntax for defining private language tags: * http://www.rfc-editor.org/rfc/bcp/bcp47.txt */ const LANGCODE_DEFAULT = 'x-default'; /** * Language code referring to site's default language. */ const LANGCODE_SITE_DEFAULT = 'site_default'; /** * The language state when referring to configurable languages. */ const STATE_CONFIGURABLE = 1; /** * The language state when referring to locked languages. */ const STATE_LOCKED = 2; /** * The language state used when referring to all languages. */ const STATE_ALL = 3; /** * The language state used when referring to the site's default language. */ const STATE_SITE_DEFAULT = 4; /** * The type of language used to define the content language. */ const TYPE_CONTENT = 'language_content'; /** * The type of language used to select the user interface. */ const TYPE_INTERFACE = 'language_interface'; /** * The type of language used for URLs. */ const TYPE_URL = 'language_url'; /** * Language written left to right. Possible value of $language->direction. */ const DIRECTION_LTR = 'ltr'; /** * Language written right to left. Possible value of $language->direction. */ const DIRECTION_RTL = 'rtl'; /** * Gets the name of the language. * * @return string * The human-readable name of the language (in the language that was * used to construct this object). */ public function getName(); /** * Gets the ID (language code). * * @return string * The language code. */ public function getId(); /** * Gets the text direction (left-to-right or right-to-left). * * @return string * Either self::DIRECTION_LTR or self::DIRECTION_RTL. */ public function getDirection(); /** * Gets the weight of the language. * * @return int * The weight, used to order languages with larger positive weights sinking * items toward the bottom of lists. */ public function getWeight(); /** * Returns whether this language is the default language. * * @return bool * Whether the language is the default language. */ public function isDefault(); /** * Returns whether this language is locked. * * @return bool * Whether the language is locked or not. */ public function isLocked(); }