chromium/third_party/blink/renderer/core/dom/attribute_collection.h

/*
 * Copyright (C) 2013 Google Inc. All rights reserved.
 * Copyright (C) 2014 Apple Inc. All rights reserved.
 * Copyright (C) 2014 Samsung Electronics. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *     * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *     * 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.
 *     * Neither the name of Google Inc. nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "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 THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR 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.
 */

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/351564777): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif

#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_DOM_ATTRIBUTE_COLLECTION_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_DOM_ATTRIBUTE_COLLECTION_H_

#include "third_party/blink/renderer/core/dom/attribute.h"
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"
#include "third_party/blink/renderer/platform/wtf/text/atomic_string_table.h"
#include "third_party/blink/renderer/platform/wtf/vector.h"

namespace blink {

template <typename Container, typename ContainerMemberType = Container>
class AttributeCollectionGeneric { … };

class AttributeArray { … };

class AttributeCollection
    : public AttributeCollectionGeneric<const AttributeArray> { … };

AttributeVector;
class MutableAttributeCollection
    : public AttributeCollectionGeneric<AttributeVector, AttributeVector&> { … };

inline void MutableAttributeCollection::Append(const QualifiedName& name,
                                               const AtomicString& value) { … }

inline void MutableAttributeCollection::Remove(unsigned index) { … }

template <typename Container, typename ContainerMemberType>
inline typename AttributeCollectionGeneric<Container,
                                           ContainerMemberType>::iterator
AttributeCollectionGeneric<Container, ContainerMemberType>::Find(
    const AtomicString& name) const { … }

template <typename Container, typename ContainerMemberType>
inline wtf_size_t
AttributeCollectionGeneric<Container, ContainerMemberType>::FindIndexHinted(
    const StringView& name,
    WTF::AtomicStringTable::WeakResult hint) const { … }

template <typename Container, typename ContainerMemberType>
inline wtf_size_t
AttributeCollectionGeneric<Container, ContainerMemberType>::FindIndex(
    const QualifiedName& name) const { … }

template <typename Container, typename ContainerMemberType>
inline wtf_size_t
AttributeCollectionGeneric<Container, ContainerMemberType>::FindIndex(
    const AtomicString& name) const { … }

template <typename Container, typename ContainerMemberType>
inline typename AttributeCollectionGeneric<Container,
                                           ContainerMemberType>::iterator
AttributeCollectionGeneric<Container, ContainerMemberType>::FindHinted(
    const StringView& name,
    WTF::AtomicStringTable::WeakResult hint) const { … }

template <typename Container, typename ContainerMemberType>
inline typename AttributeCollectionGeneric<Container,
                                           ContainerMemberType>::iterator
AttributeCollectionGeneric<Container, ContainerMemberType>::Find(
    const QualifiedName& name) const { … }

template <typename Container, typename ContainerMemberType>
typename AttributeCollectionGeneric<Container, ContainerMemberType>::iterator
AttributeCollectionGeneric<Container, ContainerMemberType>::FindWithPrefix(
    const StringView& name) const { … }

}  // namespace blink

#endif  // THIRD_PARTY_BLINK_RENDERER_CORE_DOM_ATTRIBUTE_COLLECTION_H_