From 73edd3878f7632c75eabbffd6e7b8c4dd8deea40 Mon Sep 17 00:00:00 2001
From: Moonchild <moonchild@palemoon.org>
Date: Sat, 6 Apr 2024 14:08:41 +0200
Subject: [PATCH] Issue #2495 - Implement webkitURL legacy window alias for URL

Resolves #2495
---
 dom/url/URL.h         | 8 ++++++++
 dom/webidl/URL.webidl | 1 +
 2 files changed, 9 insertions(+)

diff --git a/dom/url/URL.h b/dom/url/URL.h
index a0afd8b8b6..53164b7b95 100644
--- a/dom/url/URL.h
+++ b/dom/url/URL.h
@@ -55,6 +55,14 @@ public:
   Constructor(const GlobalObject& aGlobal, const nsAString& aURL,
               const Optional<nsAString>& aBase, ErrorResult& aRv);
 
+  // Helper for window.URL constructor
+  static already_AddRefed<URL>
+  WebkitURL(const GlobalObject& aGlobal, const nsAString& aURL,
+            const Optional<nsAString>& aBase, ErrorResult& aRv)
+  {
+    return Constructor(aGlobal, aURL, aBase, aRv);
+  }
+
   // Helper for Fetch API
   static already_AddRefed<URL>
   WorkerConstructor(const GlobalObject& aGlobal, const nsAString& aURL,
diff --git a/dom/webidl/URL.webidl b/dom/webidl/URL.webidl
index 4d491e1b36..a12635ce3f 100644
--- a/dom/webidl/URL.webidl
+++ b/dom/webidl/URL.webidl
@@ -15,6 +15,7 @@
 // [Constructor(DOMString url, optional (URL or DOMString) base = "about:blank")]
 [Constructor(DOMString url, URL base),
  Constructor(DOMString url, optional DOMString base),
+ NamedConstructor=webkitURL(DOMString url, optional DOMString base),
  Exposed=(Window,Worker,WorkerDebugger)]
 interface URL {
   // Bug 824857: no support for stringifier attributes yet.