Adding upstream version 2.12.1.upstream/2.12.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 26 insertions, 0 deletions

diff --git a/library/Icinga/Less/LightModeVisitor.php b/library/Icinga/Less/LightModeVisitor.php
new file mode 100644
index 0000000..35758b4
--- /dev/null
+++ b/library/Icinga/Less/LightModeVisitor.php
@@ -0,0 +1,26 @@
+<?php
+/* Icinga Web 2 | (c) 2022 Icinga GmbH | GPLv2+ */
+
+namespace Icinga\Less;
+
+use Less_VisitorReplacing;
+
+/**
+ * Ensure that light mode calls have access to the environment in which the mode was defined
+ */
+class LightModeVisitor extends Less_VisitorReplacing
+{
+    use LightModeTrait;
+
+    public $isPreVisitor = true;
+
+    public function visitRulesetCall($c)
+    {
+        return LightModeCall::fromRulesetCall($c)->setLightMode($this->getLightMode());
+    }
+
+    public function run($node)
+    {
+        return $this->visitObj($node);
+    }
+}