/* * Copyright (C) 2020 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "config.h" #include "TextDecoderStreamDecoder.h" namespace WebCore { ExceptionOr<Ref<TextDecoderStreamDecoder>> TextDecoderStreamDecoder::create(const String& label, bool fatal, bool ignoreBOM) { auto textDecoder = TextDecoder::create(label, { fatal, ignoreBOM }); if (textDecoder.hasException()) return textDecoder.releaseException(); return adoptRef(*new TextDecoderStreamDecoder(textDecoder.releaseReturnValue())); } TextDecoderStreamDecoder::TextDecoderStreamDecoder(Ref<TextDecoder>&& textDecoder) : m_textDecoder(WTFMove(textDecoder)) { } ExceptionOr<String> TextDecoderStreamDecoder::decode(Optional<BufferSource::VariantType> value) { return m_textDecoder->decode(WTFMove(value), { true }); } ExceptionOr<String> TextDecoderStreamDecoder::flush() { return m_textDecoder->decode({ }, { false }); } }