diff options
Diffstat (limited to 'comm/mailnews/mime/emitters/nsMimeRebuffer.h')
-rw-r--r-- | comm/mailnews/mime/emitters/nsMimeRebuffer.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/comm/mailnews/mime/emitters/nsMimeRebuffer.h b/comm/mailnews/mime/emitters/nsMimeRebuffer.h new file mode 100644 index 0000000000..8f22c35961 --- /dev/null +++ b/comm/mailnews/mime/emitters/nsMimeRebuffer.h @@ -0,0 +1,29 @@ +/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* 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 _rebuffer_h_ +#define _rebuffer_h_ + +#include <stdint.h> +#include "nsString.h" + +////////////////////////////////////////////////////////////// +// A rebuffering class necessary for stream output buffering +////////////////////////////////////////////////////////////// + +class MimeRebuffer { + public: + MimeRebuffer(void); + virtual ~MimeRebuffer(void); + + uint32_t GetSize(); + uint32_t IncreaseBuffer(const nsACString& addBuf); + uint32_t ReduceBuffer(uint32_t numBytes); + nsACString& GetBuffer(); + + protected: + nsCString mBuf; +}; + +#endif /* _rebuffer_h_ */ |