chromium/third_party/pdfium/core/fpdfdoc/cpdf_structelement.cpp

// Copyright 2017 The PDFium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com

#include "core/fpdfdoc/cpdf_structelement.h"

#include <utility>

#include "core/fpdfapi/parser/cpdf_array.h"
#include "core/fpdfapi/parser/cpdf_dictionary.h"
#include "core/fpdfapi/parser/cpdf_name.h"
#include "core/fpdfapi/parser/cpdf_number.h"
#include "core/fpdfapi/parser/cpdf_object.h"
#include "core/fpdfapi/parser/cpdf_reference.h"
#include "core/fpdfapi/parser/cpdf_stream.h"
#include "core/fpdfdoc/cpdf_structtree.h"
#include "core/fxcrt/check.h"

CPDF_StructElement::Kid::Kid() = default;

CPDF_StructElement::Kid::Kid(const Kid& that) = default;

CPDF_StructElement::Kid::~Kid() = default;

CPDF_StructElement::CPDF_StructElement(const CPDF_StructTree* pTree,
                                       RetainPtr<const CPDF_Dictionary> pDict)
    : … { … }

CPDF_StructElement::~CPDF_StructElement() { … }

ByteString CPDF_StructElement::GetObjType() const { … }

WideString CPDF_StructElement::GetAltText() const { … }

WideString CPDF_StructElement::GetActualText() const { … }

WideString CPDF_StructElement::GetTitle() const { … }

std::optional<WideString> CPDF_StructElement::GetID() const { … }

std::optional<WideString> CPDF_StructElement::GetLang() const { … }

RetainPtr<const CPDF_Object> CPDF_StructElement::GetA() const { … }

RetainPtr<const CPDF_Object> CPDF_StructElement::GetK() const { … }

size_t CPDF_StructElement::CountKids() const { … }

CPDF_StructElement* CPDF_StructElement::GetKidIfElement(size_t index) const { … }

int CPDF_StructElement::GetKidContentId(size_t index) const { … }

bool CPDF_StructElement::UpdateKidIfElement(const CPDF_Dictionary* pDict,
                                            CPDF_StructElement* pElement) { … }

void CPDF_StructElement::LoadKids() { … }

void CPDF_StructElement::LoadKid(uint32_t page_obj_num,
                                 RetainPtr<const CPDF_Object> pKidObj,
                                 Kid& kid) { … }