class AdminDemoNegotiator

Same name and namespace in other branches
  1. 8.9.x core/modules/block/src/Theme/AdminDemoNegotiator.php \Drupal\block\Theme\AdminDemoNegotiator
  2. 10 core/modules/block/src/Theme/AdminDemoNegotiator.php \Drupal\block\Theme\AdminDemoNegotiator
  3. 11.x core/modules/block/src/Theme/AdminDemoNegotiator.php \Drupal\block\Theme\AdminDemoNegotiator

Negotiates the theme for the block admin demo page via the URL.

Hierarchy

Expanded class hierarchy of AdminDemoNegotiator

1 string reference to 'AdminDemoNegotiator'
block.services.yml in core/modules/block/block.services.yml
core/modules/block/block.services.yml
1 service uses AdminDemoNegotiator
theme.negotiator.block.admin_demo in core/modules/block/block.services.yml
Drupal\block\Theme\AdminDemoNegotiator

File

core/modules/block/src/Theme/AdminDemoNegotiator.php, line 11

Namespace

Drupal\block\Theme
View source 
class AdminDemoNegotiator implements ThemeNegotiatorInterface {
    
    /**
     * {@inheritdoc}
     */
    public function applies(RouteMatchInterface $route_match) {
        return $route_match->getRouteName() == 'block.admin_demo';
    }
    
    /**
     * {@inheritdoc}
     */
    public function determineActiveTheme(RouteMatchInterface $route_match) {
        // We return exactly what was passed in, to guarantee that the page will
        // always be displayed using the theme whose blocks are being configured.
        return $route_match->getParameter('theme');
    }

}

Members

Title Modifiers Object type Summary Overriden Title
AdminDemoNegotiator::applies public function Whether this theme negotiator should be used to set the theme. Overrides ThemeNegotiatorInterface::applies
AdminDemoNegotiator::determineActiveTheme public function Determine the active theme for the request. Overrides ThemeNegotiatorInterface::determineActiveTheme

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