From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- netwerk/protocol/file/nsFileChannel.h | 53 +++++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100644 netwerk/protocol/file/nsFileChannel.h (limited to 'netwerk/protocol/file/nsFileChannel.h') 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& 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 mUploadStream; + int64_t mUploadLength; + nsCOMPtr mFileURI; +}; + +#endif // !nsFileChannel_h__ -- cgit v1.2.3