1 files changed, 34 insertions, 0 deletions
diff --git a/dom/streams/ReadableStreamPipeTo.h b/dom/streams/ReadableStreamPipeTo.h
new file mode 100644
index 0000000000..6c92cb8c32
--- /dev/null
+++ b/dom/streams/ReadableStreamPipeTo.h
@@ -0,0 +1,34 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et cindent: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef mozilla_dom_ReadableStreamPipeTo_h
+#define mozilla_dom_ReadableStreamPipeTo_h
+
+#include "mozilla/Attributes.h"
+#include "mozilla/AlreadyAddRefed.h"
+
+namespace mozilla {
+
+class ErrorResult;
+
+namespace dom {
+
+class AbortSignal;
+class Promise;
+class ReadableStream;
+class WritableStream;
+
+namespace streams_abstract {
+MOZ_CAN_RUN_SCRIPT already_AddRefed<Promise> ReadableStreamPipeTo(
+    ReadableStream* aSource, WritableStream* aDest, bool aPreventClose,
+    bool aPreventAbort, bool aPreventCancel, AbortSignal* aSignal,
+    ErrorResult& aRv);
+}
+
+}  // namespace dom
+}  // namespace mozilla
+
+#endif  // mozilla_dom_ReadableStreamPipeTo_h