diff core/lib/Drupal/Core/Extension/ThemeHandler.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

--- a/core/lib/Drupal/Core/Extension/ThemeHandler.php	Tue Jul 10 15:07:59 2018 +0100
+++ b/core/lib/Drupal/Core/Extension/ThemeHandler.php	Thu Feb 28 13:21:36 2019 +0000
@@ -3,6 +3,8 @@
 namespace Drupal\Core\Extension;
 
 use Drupal\Core\Config\ConfigFactoryInterface;
+use Drupal\Core\Extension\Exception\UninstalledExtensionException;
+use Drupal\Core\Extension\Exception\UnknownExtensionException;
 use Drupal\Core\State\StateInterface;
 
 /**
@@ -147,7 +149,7 @@
   public function setDefault($name) {
     $list = $this->listInfo();
     if (!isset($list[$name])) {
-      throw new \InvalidArgumentException("$name theme is not installed.");
+      throw new UninstalledExtensionException("$name theme is not installed.");
     }
     $this->configFactory->getEditable('system.theme')
       ->set('default', $name)
@@ -437,7 +439,7 @@
   public function getName($theme) {
     $themes = $this->listInfo();
     if (!isset($themes[$theme])) {
-      throw new \InvalidArgumentException("Requested the name of a non-existing theme $theme");
+      throw new UnknownExtensionException("Requested the name of a non-existing theme $theme");
     }
     return $themes[$theme]->info['name'];
   }
@@ -486,7 +488,7 @@
     if (isset($themes[$name])) {
       return $themes[$name];
     }
-    throw new \InvalidArgumentException(sprintf('The theme %s does not exist.', $name));
+    throw new UnknownExtensionException(sprintf('The theme %s does not exist.', $name));
   }
 
   /**