Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 20 insertions, 0 deletions

diff --git a/layout/generic/test/file_SlowTallImage.sjs b/layout/generic/test/file_SlowTallImage.sjs
new file mode 100644
index 0000000000..6297cf23e0
--- /dev/null
+++ b/layout/generic/test/file_SlowTallImage.sjs
@@ -0,0 +1,20 @@
+"use strict";
+
+/* eslint-disable-next-line mozilla/use-chromeutils-import */
+let {setTimeout} = Cu.import("resource://gre/modules/Timer.jsm", {});
+
+// A tall 1x1000 black png.
+const IMG_BYTES = atob(
+  "iVBORw0KGgoAAAANSUhEUgAAAAEAAAPoAQMAAAAleAYdAAAABlBMVEUAAAD///+l2Z/dAAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAF0lEQVQ4jWNgGAWjYBSMglEwCkbBUAcAB9AAASBs/t4AAAAASUVORK5CYII="
+);
+
+// Cargo-culted from file_SlowImage.sjs
+function handleRequest(request, response) {
+  response.processAsync();
+  response.setHeader("Content-Type", "image/png");
+  let delay = request.queryString.indexOf("slow") >= 0 ? 600 : 200;
+  setTimeout(function() {
+    response.write(IMG_BYTES);
+    response.finish();
+  }, delay);
+}