diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /dom/fetch/FetchStreamUtils.h | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/fetch/FetchStreamUtils.h')
-rw-r--r-- | dom/fetch/FetchStreamUtils.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/dom/fetch/FetchStreamUtils.h b/dom/fetch/FetchStreamUtils.h new file mode 100644 index 0000000000..407339df41 --- /dev/null +++ b/dom/fetch/FetchStreamUtils.h @@ -0,0 +1,56 @@ +/* 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_fetch_FetchStreamUtils_h +#define _mozilla_dom_fetch_FetchStreamUtils_h + +#include "mozilla/AlreadyAddRefed.h" +#include "mozilla/NotNull.h" +#include "mozilla/dom/FetchTypes.h" + +#include "nsIInputStream.h" + +#include <cstdint> + +namespace mozilla { + +namespace ipc { +class PBackgroundParent; +} + +namespace dom { + +// Convert a ParentToParentStream received over IPC to an nsIInputStream. Can +// only be called in the parent process. +NotNull<nsCOMPtr<nsIInputStream>> ToInputStream( + const ParentToParentStream& aStream); + +// Convert a ParentToChildStream received over IPC to an nsIInputStream. Can +// only be called in a content process. +NotNull<nsCOMPtr<nsIInputStream>> ToInputStream( + const ParentToChildStream& aStream); + +// Serialize an nsIInputStream for IPC inside the parent process. Can only be +// called in the parent process. +ParentToParentStream ToParentToParentStream( + const NotNull<nsCOMPtr<nsIInputStream>>& aStream, int64_t aStreamSize); + +// Serialize an nsIInputStream for IPC from the parent process to a content +// process. Can only be called in the parent process. +ParentToChildStream ToParentToChildStream( + const NotNull<nsCOMPtr<nsIInputStream>>& aStream, int64_t aStreamSize, + NotNull<mozilla::ipc::PBackgroundParent*> aBackgroundParent, + bool aSerializeAsLazy = true); + +// Convert a ParentToParentStream to a ParentToChildStream. Can only be called +// in the parent process. +ParentToChildStream ToParentToChildStream( + const ParentToParentStream& aStream, int64_t aStreamSize, + NotNull<mozilla::ipc::PBackgroundParent*> aBackgroundParent); + +} // namespace dom + +} // namespace mozilla + +#endif // _mozilla_dom_fetch_FetchStreamUtils_h |