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<?php |
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/** |
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* @file |
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* Contains Drupal\url_embed\UrlEmbedHelperTrait. |
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*/ |
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namespace Drupal\url_embed; |
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use Drupal\Core\Extension\ModuleHandlerInterface; |
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/** |
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* Wrapper methods for URL embedding. |
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* |
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* This utility trait should only be used in application-level code, such as |
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* classes that would implement ContainerInjectionInterface. Services registered |
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* in the Container should not use this trait but inject the appropriate service |
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* directly for easier testing. |
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*/ |
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trait UrlEmbedHelperTrait { |
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/** |
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* The module handler service. |
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* |
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* @var \Drupal\Core\Extension\ModuleHandlerInterface. |
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*/ |
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protected $moduleHandler; |
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/** |
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* The URL embed service. |
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* |
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* @var \Drupal\url_embed\UrlEmbedService. |
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*/ |
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protected $url_embed; |
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/** |
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* Returns the module handler. |
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* |
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* @return \Drupal\Core\Extension\ModuleHandlerInterface |
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* The module handler. |
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*/ |
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protected function moduleHandler() { |
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if (!isset($this->moduleHandler)) { |
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$this->moduleHandler = \Drupal::moduleHandler(); |
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} |
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return $this->moduleHandler; |
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} |
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/** |
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* Sets the module handler service. |
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* |
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* @param \Drupal\Core\Extension\ModuleHandlerInterface $module_handler |
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* The module handler service. |
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* |
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* @return self |
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*/ |
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public function setModuleHandler(ModuleHandlerInterface $module_handler) { |
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$this->moduleHandler = $module_handler; |
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return $this; |
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} |
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/** |
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* Returns the URL embed service. |
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* |
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* @return \Drupal\url_embed\UrlEmbedInterface |
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* The URL embed service.. |
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*/ |
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protected function urlEmbed() { |
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if (!isset($this->url_embed)) { |
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$this->url_embed = \Drupal::service('url_embed'); |
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} |
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return $this->url_embed; |
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} |
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/** |
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* Sets the URL embed service. |
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* |
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* @param \Drupal\url_embed\UrlEmbedInterface $url_embed |
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* The URL embed service. |
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* |
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* @return self |
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*/ |
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public function setUrlEmbed(UrlEmbedInterface $url_embed) { |
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$this->url_embed = $url_embed; |
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return $this; |
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} |
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} |
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Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..