From ffd412ac3456e429c499b64d345b3ff12c94d4a4 Mon Sep 17 00:00:00 2001
From: Tim Jacomb <21194782+timja@users.noreply.github.com>
Date: Mon, 8 May 2023 13:31:24 +0100
Subject: [PATCH] [JENKINS-70921] Remove Prototype `Ajax.Request` usages from
 `link.js` (#7953)

---
 core/src/main/resources/lib/form/link.jelly   |  8 ++------
 core/src/main/resources/lib/form/link/link.js | 16 ----------------
 2 files changed, 2 insertions(+), 22 deletions(-)

diff --git a/core/src/main/resources/lib/form/link.jelly b/core/src/main/resources/lib/form/link.jelly
index ce211fb3d3f4..2b29b2fab611 100644
--- a/core/src/main/resources/lib/form/link.jelly
+++ b/core/src/main/resources/lib/form/link.jelly
@@ -25,8 +25,7 @@ THE SOFTWARE.
 <?jelly escape-by-default='true'?>
 <j:jelly xmlns:j="jelly:core" xmlns:st="jelly:stapler" xmlns:d="jelly:define">
   <st:documentation>
-    Generates an anchor element with the ability to send POST requests and/or
-    asynchronous requests. It depends the combination of post and async attributes.
+    Generates an anchor element with the ability to send POST requests.
 
     @since 1.584
     <st:attribute name="clazz">
@@ -38,12 +37,9 @@ THE SOFTWARE.
     <st:attribute name="post">
       If this must send a POST request.
     </st:attribute>
-    <st:attribute name="async">
-      If this must send an asynchronous request.
-    </st:attribute>
   </st:documentation>
 
   <st:adjunct includes="lib.form.link.link"/>
 
-  <a href="${attrs.href}" class="${attrs.post ? 'post' + (attrs.async ? '-async' : '') : (attrs.async ? 'async' : '')} ${attrs.clazz}"><d:invokeBody/></a>
+  <a href="${attrs.href}" class="${attrs.post ? 'post' : ''} ${attrs.clazz}"><d:invokeBody/></a>
 </j:jelly>
diff --git a/core/src/main/resources/lib/form/link/link.js b/core/src/main/resources/lib/form/link/link.js
index 430308b1b5a1..74c053582992 100644
--- a/core/src/main/resources/lib/form/link/link.js
+++ b/core/src/main/resources/lib/form/link/link.js
@@ -9,19 +9,3 @@ Behaviour.specify("A.post", "link.post", 0, function (element) {
     return false;
   };
 });
-
-Behaviour.specify("A.post-async", "link.post-async", 0, function (element) {
-  element.onclick = function () {
-    new Ajax.Request(element.getAttribute("href"));
-    return false;
-  };
-});
-
-Behaviour.specify("A.async", "link.async", 0, function (element) {
-  element.onclick = function () {
-    new Ajax.Request(element.getAttribute("href"), {
-      method: "get",
-    });
-    return false;
-  };
-});