e992a9f469
This is a continuation of the previous three commits. Now that create() receives the allocating realm, we can simply forward that to allocate(), which accounts for the majority of these changes. Additionally, we can get rid of the realm_from_global_object() in one place, with one more remaining in VM::throw_completion().
41 lines
1.6 KiB
C++
41 lines
1.6 KiB
C++
/*
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* Copyright (c) 2022, Idan Horowitz <idan.horowitz@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibJS/Runtime/GlobalObject.h>
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#include <LibJS/Runtime/Intl/SegmentIterator.h>
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#include <LibJS/Runtime/Intl/Segments.h>
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namespace JS::Intl {
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// 18.6.1 CreateSegmentIterator ( segmenter, string ), https://tc39.es/ecma402/#sec-createsegmentsobject
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SegmentIterator* SegmentIterator::create(Realm& realm, Segmenter& segmenter, Utf16View const& string, Segments const& segments)
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{
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// 1. Let internalSlotsList be « [[IteratingSegmenter]], [[IteratedString]], [[IteratedStringNextSegmentCodeUnitIndex]] ».
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// 2. Let iterator be OrdinaryObjectCreate(%SegmentIteratorPrototype%, internalSlotsList).
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// 3. Set iterator.[[IteratingSegmenter]] to segmenter.
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// 4. Set iterator.[[IteratedString]] to string.
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// 5. Set iterator.[[IteratedStringNextSegmentCodeUnitIndex]] to 0.
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// 6. Return iterator.
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return realm.heap().allocate<SegmentIterator>(realm, realm, segmenter, move(string), segments);
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}
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// 18.6 Segment Iterator Objects, https://tc39.es/ecma402/#sec-segment-iterator-objects
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SegmentIterator::SegmentIterator(Realm& realm, Segmenter& segmenter, Utf16View const& string, Segments const& segments)
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: Object(*realm.global_object().intl_segment_iterator_prototype())
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, m_iterating_segmenter(segmenter)
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, m_iterated_string(string)
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, m_segments(segments)
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{
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}
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void SegmentIterator::visit_edges(Cell::Visitor& visitor)
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{
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Base::visit_edges(visitor);
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visitor.visit(&m_iterating_segmenter);
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visitor.visit(&m_segments);
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}
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}
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