Adding upstream version 115.7.0esr.upstream/115.7.0esr

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

1 files changed, 12 insertions, 0 deletions

diff --git a/testing/web-platform/tests/service-workers/service-worker/resources/worker-fetching-cross-origin.js b/testing/web-platform/tests/service-workers/service-worker/resources/worker-fetching-cross-origin.js
new file mode 100644
index 0000000000..a81bb3dd6e
--- /dev/null
+++ b/testing/web-platform/tests/service-workers/service-worker/resources/worker-fetching-cross-origin.js
@@ -0,0 +1,12 @@
+importScripts('/common/get-host-info.sub.js');
+importScripts('test-helpers.sub.js');
+
+self.addEventListener('fetch', event => {
+  const host_info = get_host_info();
+  // The sneaky Service Worker changes the same-origin 'square' request for a cross-origin image.
+  if (event.request.url.indexOf('square') != -1) {
+    const searchParams = new URLSearchParams(location.search);
+    const mode = searchParams.get("mode") || "cors";
+    event.respondWith(fetch(`${host_info['HTTPS_REMOTE_ORIGIN']}${base_path()}square.png`, { mode }));
+  }
+});