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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 17:32:43 +0000 |
commit | 6bf0a5cb5034a7e684dcc3500e841785237ce2dd (patch) | |
tree | a68f146d7fa01f0134297619fbe7e33db084e0aa /netwerk/protocol/file/nsFileChannel.h | |
parent | Initial commit. (diff) | |
download | thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.tar.xz thunderbird-6bf0a5cb5034a7e684dcc3500e841785237ce2dd.zip |
Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'netwerk/protocol/file/nsFileChannel.h')
-rw-r--r-- | netwerk/protocol/file/nsFileChannel.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/netwerk/protocol/file/nsFileChannel.h b/netwerk/protocol/file/nsFileChannel.h new file mode 100644 index 0000000000..dcf0646f03 --- /dev/null +++ b/netwerk/protocol/file/nsFileChannel.h @@ -0,0 +1,53 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim:set ts=2 sw=2 sts=2 et cin: */ +/* 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 nsFileChannel_h__ +#define nsFileChannel_h__ + +#include "nsBaseChannel.h" +#include "nsIFileChannel.h" +#include "nsIUploadChannel.h" + +class nsFileChannel : public nsBaseChannel, + public nsIFileChannel, + public nsIUploadChannel { + public: + NS_DECL_ISUPPORTS_INHERITED + NS_DECL_NSIFILECHANNEL + NS_DECL_NSIUPLOADCHANNEL + + explicit nsFileChannel(nsIURI* uri); + + nsresult Init(); + + protected: + ~nsFileChannel() = default; + + // Called to construct a blocking file input stream for the given file. This + // method also returns a best guess at the content-type for the data stream. + // NOTE: If the channel has a type hint set, contentType will be left + // untouched. The caller should not use it in that case. + [[nodiscard]] nsresult MakeFileInputStream(nsIFile* file, + nsCOMPtr<nsIInputStream>& stream, + nsCString& contentType, + bool async); + + [[nodiscard]] virtual nsresult OpenContentStream( + bool async, nsIInputStream** result, nsIChannel** channel) override; + + // Implementing the pump blocking promise to fixup content length on a + // background thread prior to calling on mListener + virtual nsresult ListenerBlockingPromise(BlockingPromise** promise) override; + + private: + nsresult FixupContentLength(bool async); + + nsCOMPtr<nsIInputStream> mUploadStream; + int64_t mUploadLength; + nsCOMPtr<nsIURI> mFileURI; +}; + +#endif // !nsFileChannel_h__ |