Revert "Reapply "Use typed promises/resolvers for ReadableStream and related classes""
This reverts commit 39adf0544a3fbfcce710b0490d3825174c0c6e12.
Reason for revert: Crashes in the wild: crbug.com/332806529
Original change's description:
> Reapply "Use typed promises/resolvers for ReadableStream and related classes"
>
> This converts IDL-exposed promises in ReadableStream,
> ReadableStreamBYOBReader, ReadableStreamDefaultReader, and
> ReadableStreamGenericReader to use typed ScriptPromiseResolver
> instead of StreamPromiseResolver and to return typed
> ScriptPromises.
>
> Bug: 329702363
> Change-Id: I6dad0ce6902c2dd5411185800bdd5a6dd8585df8
> Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5410703
> Reviewed-by: Nidhi Jaju <nidhijaju@chromium.org>
> Commit-Queue: Nate Chapin <japhet@chromium.org>
> Reviewed-by: Adam Rice <ricea@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#1281906}
Bug: 329702363
Change-Id: I2a70811f87d844a1686fc082d67c8dbc473f91c2
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5427820
Commit-Queue: Nate Chapin <japhet@chromium.org>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#1283318}
diff --git a/long-animation-frame/tentative/loaf-stream-source-location.html b/long-animation-frame/tentative/loaf-stream-source-location.html
index 5776ff5..0fd3085 100644
--- a/long-animation-frame/tentative/loaf-stream-source-location.html
+++ b/long-animation-frame/tentative/loaf-stream-source-location.html
@@ -17,8 +17,7 @@
const scriptElement = document.createElement("script");
scriptElement.src = scriptLocation;
document.body.appendChild(scriptElement);
- }, script => {
- return script.invoker === "Promise.resolve" }, t);
+ }, script => script.invoker === "StreamPromise.resolve.then", t);
assert_true(script.sourceURL.includes("stream-promise-generates-loaf.js"));
}, "Source location should be extracted for stream promises");
diff --git a/long-animation-frame/tentative/loaf-stream.html b/long-animation-frame/tentative/loaf-stream.html
index 424f2cd..e35bc2f 100644
--- a/long-animation-frame/tentative/loaf-stream.html
+++ b/long-animation-frame/tentative/loaf-stream.html
@@ -34,6 +34,6 @@
});
response.body.pipeTo(writable);
await readable.getReader().read();
-}, "resolve", "Promise.resolve");
+}, "resolve", "StreamPromise.resolve");
</script>
</body>
diff --git a/streams/piping/detached-context-crash.html b/streams/piping/detached-context-crash.html
deleted file mode 100644
index 56271f1..0000000
--- a/streams/piping/detached-context-crash.html
+++ /dev/null
@@ -1,21 +0,0 @@
-<!DOCTYPE html>
-<body>
-<script>
-window.onload = () => {
- const i = document.createElement("iframe");
- i.src = "about:blank";
- document.body.appendChild(i);
-
- const rs = new i.contentWindow.ReadableStream({
- start(controller) { controller.error(); }
- });
- const ws = new i.contentWindow.WritableStream();
-
- i.remove();
-
- // pipeTo() should not crash with a ReadableStream or WritableStream from
- // a detached iframe.
- rs.pipeTo(ws);
-};
-</script>
-</body>
