public function ThemeNegotiatorInterface::determineActiveTheme in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Theme/ThemeNegotiatorInterface.php \Drupal\Core\Theme\ThemeNegotiatorInterface::determineActiveTheme()

Determine the active theme for the request.

Parameters

\Drupal\Core\Routing\RouteMatchInterface $route_match: The current route match object.

Return value

string|null The name of the theme, or NULL if other negotiators, like the configured default one, should be used instead.

10 methods override ThemeNegotiatorInterface::determineActiveTheme()

AdminDemoNegotiator::determineActiveTheme in core/modules/block/src/Theme/AdminDemoNegotiator.php

Determine the active theme for the request.

AdminNegotiator::determineActiveTheme in core/modules/user/src/Theme/AdminNegotiator.php

Determine the active theme for the request.

AjaxBasePageNegotiator::determineActiveTheme in core/lib/Drupal/Core/Theme/AjaxBasePageNegotiator.php

Determine the active theme for the request.

BatchNegotiator::determineActiveTheme in core/modules/system/src/Theme/BatchNegotiator.php

Determine the active theme for the request.

CustomThemeNegotiator::determineActiveTheme in core/modules/system/tests/modules/theme_test/src/Theme/CustomThemeNegotiator.php

Determine the active theme for the request.

... See full list

File

core/lib/Drupal/Core/Theme/ThemeNegotiatorInterface.php, line 46

Class

ThemeNegotiatorInterface

Defines an interface for classes which determine the active theme.

Namespace

Drupal\Core\Theme

Code

public function determineActiveTheme(RouteMatchInterface $route_match);