Everywhere: Hoist the Libraries folder to the top-level

This commit is contained in:
Timothy Flynn 2024-11-09 12:25:08 -05:00 committed by Andreas Kling
commit 93712b24bf
Notes: github-actions[bot] 2024-11-10 11:51:52 +00:00
4547 changed files with 104 additions and 113 deletions

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/*
* Copyright (c) 2022, Ali Mohammad Pur <mpfard@serenityos.org>
* Copyright (c) 2024, Simon Wanner <simon@skyrising.xyz>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <AK/FlyString.h>
#include <LibJS/Runtime/TypedArray.h>
#include <LibWeb/Bindings/Intrinsics.h>
#include <LibWeb/Bindings/TextDecoderPrototype.h>
#include <LibWeb/Encoding/TextDecoder.h>
#include <LibWeb/WebIDL/AbstractOperations.h>
#include <LibWeb/WebIDL/Buffers.h>
namespace Web::Encoding {
JS_DEFINE_ALLOCATOR(TextDecoder);
// https://encoding.spec.whatwg.org/#dom-textdecoder
WebIDL::ExceptionOr<JS::NonnullGCPtr<TextDecoder>> TextDecoder::construct_impl(JS::Realm& realm, FlyString label, Optional<TextDecoderOptions> const& options)
{
auto& vm = realm.vm();
// 1. Let encoding be the result of getting an encoding from label.
auto encoding = TextCodec::get_standardized_encoding(label);
// 2. If encoding is failure or replacement, then throw a RangeError.
if (!encoding.has_value() || encoding->equals_ignoring_ascii_case("replacement"sv))
return WebIDL::SimpleException { WebIDL::SimpleExceptionType::RangeError, TRY_OR_THROW_OOM(vm, String::formatted("Invalid encoding {}", label)) };
// 3. Set thiss encoding to encoding.
// https://encoding.spec.whatwg.org/#dom-textdecoder-encoding
// The encoding getter steps are to return thiss encodings name, ASCII lowercased.
auto lowercase_encoding_name = MUST(String::from_byte_string(encoding.value().to_lowercase_string()));
// 4. If options["fatal"] is true, then set thiss error mode to "fatal".
auto fatal = options.value_or({}).fatal;
// 5. Set thiss ignore BOM to options["ignoreBOM"].
auto ignore_bom = options.value_or({}).ignore_bom;
// NOTE: This should happen in decode(), but we don't support streaming yet and share decoders across calls.
auto decoder = TextCodec::decoder_for_exact_name(encoding.value());
VERIFY(decoder.has_value());
return realm.heap().allocate<TextDecoder>(realm, realm, *decoder, lowercase_encoding_name, fatal, ignore_bom);
}
// https://encoding.spec.whatwg.org/#dom-textdecoder
TextDecoder::TextDecoder(JS::Realm& realm, TextCodec::Decoder& decoder, FlyString encoding, bool fatal, bool ignore_bom)
: PlatformObject(realm)
, m_decoder(decoder)
, m_encoding(move(encoding))
, m_fatal(fatal)
, m_ignore_bom(ignore_bom)
{
}
TextDecoder::~TextDecoder() = default;
void TextDecoder::initialize(JS::Realm& realm)
{
Base::initialize(realm);
WEB_SET_PROTOTYPE_FOR_INTERFACE(TextDecoder);
}
// https://encoding.spec.whatwg.org/#dom-textdecoder-decode
WebIDL::ExceptionOr<String> TextDecoder::decode(Optional<JS::Handle<WebIDL::BufferSource>> const& input, Optional<TextDecodeOptions> const&) const
{
if (!input.has_value())
return TRY_OR_THROW_OOM(vm(), m_decoder.to_utf8({}));
// FIXME: Implement the streaming stuff.
auto data_buffer_or_error = WebIDL::get_buffer_source_copy(*input.value()->raw_object());
if (data_buffer_or_error.is_error())
return WebIDL::OperationError::create(realm(), "Failed to copy bytes from ArrayBuffer"_string);
auto& data_buffer = data_buffer_or_error.value();
auto result = TRY_OR_THROW_OOM(vm(), m_decoder.to_utf8({ data_buffer.data(), data_buffer.size() }));
if (this->fatal() && result.contains(0xfffd))
return WebIDL::SimpleException { WebIDL::SimpleExceptionType::TypeError, "Decoding failed"sv };
return result;
}
}