Leftover from #4092

sebastianbergmann · Dec 7, 2020 · d51e6a7 · d51e6a7
1 parent 1940532
commit d51e6a7
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Showing 2 changed files with 0 additions and 31 deletions.
diff --git a/.psalm/baseline.xml b/.psalm/baseline.xml
@@ -1443,16 +1443,10 @@
     <InvalidStringClass occurrences="1">
       <code>new $className</code>
     </InvalidStringClass>
-    <LessSpecificReturnStatement occurrences="1">
-      <code>(new DOMDocument)-&gt;importNode($element, true)</code>
-    </LessSpecificReturnStatement>
     <MissingReturnType occurrences="1">
       <code>xmlToVariable</code>
     </MissingReturnType>
     <MissingThrowsDocblock occurrences="1"/>
-    <MoreSpecificReturnType occurrences="1">
-      <code>DOMElement</code>
-    </MoreSpecificReturnType>
     <RedundantCast occurrences="1">
       <code>(string) $entry-&gt;getAttribute('key')</code>
     </RedundantCast>

diff --git a/src/Util/Xml.php b/src/Util/Xml.php
@@ -18,10 +18,7 @@
 use function preg_replace;
 use function settype;
 use function strlen;
-use DOMCharacterData;
-use DOMDocument;
 use DOMElement;
-use DOMNode;
 use DOMText;
 use ReflectionClass;
 use ReflectionException;
@@ -31,28 +28,6 @@
  */
 final class Xml
 {
-    /**
-     * @deprecated Only used by assertEqualXMLStructure()
-     */
-    public static function import(DOMElement $element): DOMElement
-    {
-        return (new DOMDocument)->importNode($element, true);
-    }
-
-    /**
-     * @deprecated Only used by assertEqualXMLStructure()
-     */
-    public static function removeCharacterDataNodes(DOMNode $node): void
-    {
-        if ($node->hasChildNodes()) {
-            for ($i = $node->childNodes->length - 1; $i >= 0; $i--) {
-                if (($child = $node->childNodes->item($i)) instanceof DOMCharacterData) {
-                    $node->removeChild($child);
-                }
-            }
-        }
-    }
-
     /**
      * Escapes a string for the use in XML documents.
      *