upgrade

vendor/knplabs/knp-menu-bundle/src/Renderer/ContainerAwareProvider.php

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+<?php
+
+namespace Knp\Bundle\MenuBundle\Renderer;
+
+use Knp\Menu\Renderer\RendererProviderInterface;
+use Symfony\Component\DependencyInjection\ContainerInterface;
+
+/**
+ * @deprecated since version 2.2. Use "Knp\Menu\Renderer\PsrProvider" instead.
+ */
+class ContainerAwareProvider implements RendererProviderInterface
+{
+    private $container;
+    private $rendererIds;
+    private $defaultRenderer;
+
+    public function __construct(ContainerInterface $container, $defaultRenderer, array $rendererIds, $triggerDeprecation = true)
+    {
+        $this->container = $container;
+        $this->rendererIds = $rendererIds;
+        $this->defaultRenderer = $defaultRenderer;
+
+        if ($triggerDeprecation) {
+            @trigger_error(sprintf('The %s class is deprecated since 2.2 and will be removed in 3.0. USe "Knp\Menu\Renderer\PsrProvider" instead.', __CLASS__),E_USER_DEPRECATED);
+        }
+    }
+
+    public function get($name = null)
+    {
+        if (null === $name) {
+            $name = $this->defaultRenderer;
+        }
+
+        if (!isset($this->rendererIds[$name])) {
+            throw new \InvalidArgumentException(sprintf('The renderer "%s" is not defined.', $name));
+        }
+
+        return $this->container->get($this->rendererIds[$name]);
+    }
+
+    public function has($name)
+    {
+        return isset($this->rendererIds[$name]);
+    }
+}