Adding upstream version 115.8.0esr.upstream/115.8.0esr

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

1 files changed, 25 insertions, 0 deletions

diff --git a/dom/events/test/browser_bug1539497.js b/dom/events/test/browser_bug1539497.js
new file mode 100644
index 0000000000..78ea64c119
--- /dev/null
+++ b/dom/events/test/browser_bug1539497.js
@@ -0,0 +1,25 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_task(async function maxTouchPoints() {
+  await new Promise(resolve => {
+    SpecialPowers.pushPrefEnv(
+      {
+        set: [["dom.maxtouchpoints.testing.value", 5]],
+      },
+      resolve
+    );
+  });
+
+  let tab = await BrowserTestUtils.openNewForegroundTab(
+    gBrowser,
+    "data:text/html,Test page for navigator.maxTouchPoints"
+  );
+  await SpecialPowers.spawn(tab.linkedBrowser, [], function () {
+    is(content.navigator.maxTouchPoints, 5, "Should have touch points.");
+  });
+
+  BrowserTestUtils.removeTab(tab);
+});