Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

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

1 files changed, 30 insertions, 0 deletions

diff --git a/testing/web-platform/tests/webcodecs/videoFrame-serialization.crossAgentCluster.serviceworker.js b/testing/web-platform/tests/webcodecs/videoFrame-serialization.crossAgentCluster.serviceworker.js
new file mode 100644
index 0000000000..9b963610be
--- /dev/null
+++ b/testing/web-platform/tests/webcodecs/videoFrame-serialization.crossAgentCluster.serviceworker.js
@@ -0,0 +1,30 @@
+const data = new Uint8Array([
+  1, 2, 3, 4, 5, 6, 7, 8,
+  9, 10, 11, 12, 13, 14, 15, 16,
+]);
+let received = new Map();
+self.onmessage = (e) => {
+  if (e.data == 'create-frame') {
+    let frameOrError = null;
+    try {
+      frameOrError = new VideoFrame(data, {
+        timestamp: 0,
+        codedWidth: 2,
+        codedHeight: 2,
+        format: 'RGBA',
+      });
+    } catch (error) {
+      frameOrError = error
+    }
+    e.source.postMessage(frameOrError);
+    return;
+  }
+  if (e.data.hasOwnProperty('id')) {
+    e.source.postMessage(
+      received.get(e.data.id) ? 'RECEIVED' : 'NOT_RECEIVED');
+    return;
+  }
+  if (e.data.toString() == '[object VideoFrame]') {
+    received.set(e.data.timestamp, e.data);
+  }
+};