From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- intl/uconv/nsNCRFallbackEncoderWrapper.h | 34 ++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 intl/uconv/nsNCRFallbackEncoderWrapper.h (limited to 'intl/uconv/nsNCRFallbackEncoderWrapper.h') diff --git a/intl/uconv/nsNCRFallbackEncoderWrapper.h b/intl/uconv/nsNCRFallbackEncoderWrapper.h new file mode 100644 index 000000000..325ba2d9d --- /dev/null +++ b/intl/uconv/nsNCRFallbackEncoderWrapper.h @@ -0,0 +1,34 @@ +/* -*- Mode: C++; tab-width: 2; 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 nsNCRFallbackEncoderWrapper_h_ +#define nsNCRFallbackEncoderWrapper_h_ + +#include "nsIUnicodeEncoder.h" + +class nsNCRFallbackEncoderWrapper +{ +public: + explicit nsNCRFallbackEncoderWrapper(const nsACString& aEncoding); + ~nsNCRFallbackEncoderWrapper(); + + /** + * Convert text to bytes with decimal numeric character reference replacement + * for unmappables. + * + * @param aUtf16 UTF-16 input + * @param aBytes conversion output + * @return true on success and false on failure (OOM) + */ + bool Encode(const nsAString& aUtf16, + nsACString& aBytes); + +private: + bool WriteNCR(nsACString& aBytes, uint32_t& aDstWritten, int32_t aUnmappable); + + nsCOMPtr mEncoder; +}; + +#endif /* nsNCRFallbackEncoderWrapper_h_ */ -- cgit v1.2.3