Document.h

#pragma once
// Copyright (c) 2001-2024 Aspose Pty Ltd. All Rights Reserved.

// C# preprocessor directive: #if DEBUG

// C# INACTIVE CODE:
// using Aspose.Pdf.Diagnostics;

// C# preprocessor directive: #endif


// C# preprocessor directive: #if !NETCORE


// C# preprocessor directive: #endif


// C# preprocessor directive: #if __cplusplus


// C# preprocessor directive: #else


// C# preprocessor directive: #endif


// C# preprocessor directive: #if !CPLUSPLUS && !NET40

// C# INACTIVE CODE:
// using System.Threading.Tasks;
// using Aspose.Html.IO;

// C# preprocessor directive: #endif


#include <system/reflection/assembly_type_registration.h>
#include <system/nullable.h>
#include <system/multicast_delegate.h>
#include <system/idisposable.h>
#include <system/guid.h>
#include <system/event.h>
#include <system/enum_helpers.h>
#include <system/details/pointer_collection_helpers.h>
#include <system/collections/ilist.h>
#include <system/collections/dictionary.h>
#include <system/array.h>
#include <cstdint>

#include "Aspose.PDF.Cpp/Text/TextOptions/TextEditOptions.h"
#include "Aspose.PDF.Cpp/Security/CryptoAlgorithm.h"
#include "Aspose.PDF.Cpp/Optimization/OptimizationOptions.h"
#include "Aspose.PDF.Cpp/License/IVentureLicenseTarget.h"
#include "Aspose.PDF.Cpp/ISupportsMemoryCleanup.h"
#include "Aspose.PDF.Cpp/IO/ConvertStrategies/PdfFormat.h"
#include "Aspose.PDF.Cpp/InteractiveFeatures/Forms/Form.h"
#include "Aspose.PDF.Cpp/HtmlSaveOptions.h"
#include "Aspose.PDF.Cpp/CommonData/Text/Fonts/FontSubstitutions/IFontSubstitutionRegistrator.h"
#include "Aspose.PDF.Cpp/CommonData/IDocumentSecondaryStrategies.h"
#include "Aspose.PDF.Cpp/aspose_pdf_api_defs.h"

namespace Aspose
{
namespace Pdf
{
namespace Annotations
{
class ActionCollection;
class Annotation;
class AnnotationCollection;
class AppearanceDictionary;
class DocumentActionCollection;
class FdfReader;
class FitRExplicitDestination;
class GoToAction;
class IAppointment;
class LaunchAction;
class MarkupAnnotation;
class NamedDestination;
class PDF3DAnnotation;
class PDF3DArtwork;
class PDF3DCrossSection;
class PDF3DCrossSectionArray;
class PDF3DStream;
class PDF3DView;
class PDF3DViewArray;
class PdfActionCollection;
class RedactionAnnotation;
class WidgetAnnotation;
class XYZExplicitDestination;
} // namespace Annotations
class ApsFragment;
class ApsFragmentCollection;
class ApsPageFilter;
class ApsToPdfConverter;
class ApsUsingConverter;
class Artifact;
class ArtifactCollection;
class Collection;
namespace Collections
{
template <typename, typename> class AsposeHashDictionary;
} // namespace Collections
class Color;
enum class ContentDisposition;
class ConversionPipeline;
enum class ConvertErrorAction;
enum class ConvertTransparencyAction;
class Copier;
class DestinationCollection;
namespace Devices
{
class DocumentDevice;
class ImageGenerator;
} // namespace Devices
enum class Direction;
class DocConverter;
class DocOutOfMemoryHandler;
class DocumentFactory;
class DocumentInfo;
namespace Drawing
{
class Shape;
} // namespace Drawing
class EmbeddedFileCollection;
namespace Engine
{
namespace Addressing
{
class IRegistrar;
} // namespace Addressing
namespace CommonData
{
class IDocumentSecondaryStrategiesDefaults;
namespace PageContent
{
class IResourceDictionary;
class ResourceDictionary;
} // namespace PageContent
namespace Text
{
namespace Encoding
{
namespace PdfFontEncoding
{
class SimpleFontEncodingBase;
enum class SimpleFontEncodingRules : uint8_t;
class SimpleFontEncodingStrategy;
} // namespace PdfFontEncoding
} // namespace Encoding
namespace Fonts
{
class CIDFont;
class FontFactory;
class PdfFont;
namespace Utilities
{
class DocumentCIDType2FontContentUpdater;
class DocumentFontsIterator;
class DocumentFontsSubsetter;
class DocumentFontsUnembedder;
template <typename> class FontsRemover;
class IDocumentFontSaveOptions;
class XObjectsProcessor;
} // namespace Utilities
} // namespace Fonts
namespace Segmenting
{
class PhysicalTextSegment;
class TextSegmentBuilder;
class TextSegmenter;
} // namespace Segmenting
} // namespace Text
} // namespace CommonData
namespace Data
{
class IPdfDictionary;
class IPdfObject;
class IPdfPrimitive;
class ITrailerable;
namespace Types
{
class IPdfStreamAccessor;
} // namespace Types
} // namespace Data
namespace IO
{
namespace ConvertStrategies
{
namespace ConvertHelpers
{
class FontSharedObjectsUpdateManager;
class FontUtils;
class LowLevelFontSubstitutor;
} // namespace ConvertHelpers
namespace GlyphWidths
{
class TrueTypeGlyphWidthsProcessor;
} // namespace GlyphWidths
class PdfAConvertStrategy;
class PdfConvertStrategy;
class PdfUaConvertStrategy;
class PdfXConvertStrategy;
class TaggedPdfConvertStrategy;
class TransparentContentRemoval;
class VersionConvertStrategy;
} // namespace ConvertStrategies
namespace SaveStrategies
{
class SimpleSaveStrategy;
} // namespace SaveStrategies
} // namespace IO
class IPdfDocument;
class PdfDocument;
namespace Presentation
{
namespace APSImpl
{
class APSPresenter;
} // namespace APSImpl
namespace IndependentImpl
{
namespace ColorInitializerStrategies
{
class RgbColorConversionStrategy;
} // namespace ColorInitializerStrategies
} // namespace IndependentImpl
} // namespace Presentation
} // namespace Engine
class EpubConverter;
namespace Facades
{
class DocumentPrivilege;
class Form;
class FormEditor;
class LogicalStructureConcatenation;
class LogicalStructureCopier;
class PdfAnnotationEditor;
class PdfContentEditor;
class PdfConverter;
class PdfExtractor;
class PdfFileEditor;
class PdfFileInfo;
class PdfFileMend;
class PdfFileSignature;
class PdfFileStamp;
class PdfJavaScriptStripper;
class PdfPageEditor;
class PdfXmpMetadata;
} // namespace Facades
enum class Fixup;
class FlowConverter;
enum class FontSubsetStrategy : uint8_t;
class FormattedFragment;
namespace Forms
{
class ButtonField;
class CheckboxField;
class ChoiceOptionCollection;
class ComboBoxField;
class Field;
class ListBoxField;
class OptionCollection;
class RadioButtonField;
class RadioButtonOptionField;
class RichTextBoxField;
class SignatureField;
class TextBoxField;
class XFA;
} // namespace Forms
class HeaderFooter;
class HtmlConverter;
class Id;
class ImagePlacementAbsorber;
class ImagePlacementCollection;
class ImageStamp;
namespace Interchange
{
class DocumentInterchange;
namespace Helpers
{
class MetadataHelper;
} // namespace Helpers
} // namespace Interchange
class JavaScriptCollection;
namespace LicenseManagement
{
class RestrictionChecker;
class RestrictionChecker2;
class VentureLicense;
} // namespace LicenseManagement
class LoadOptions;
class Metadata;
class MobiXmlConverter;
class NamedDestinationCollection;
namespace Optimization
{
class ImageCompressor2;
class ResourceOptimizer;
class UnusedObjectsScanner;
} // namespace Optimization
class OutlineCollection;
class OutlineItemCollection;
class OutputIntents;
class Page;
class PageCollection;
class PageInfo;
class PageLabelCollection;
enum class PageLayout;
enum class PageMode;
namespace PageModel
{
class AnnotationElement;
class GraphicElement;
class ImageElement;
class TextElement;
} // namespace PageModel
class PageTreeBalancer;
class Paragraphs;
class PclConverter;
class PdfFormatConversionOptions;
class PdfPageStamp;
class PdfToApsConverter;
class PdfToXmlSerializer;
enum class PdfVersion;
enum class Permissions;
namespace Plugins
{
class FormEditor;
class FormExporter;
class FormFlattener;
class Jpeg;
class Merger;
class OrganizerBaseOptions;
class PdfAConverter;
class PdfAOptionsBase;
class PdfDoc;
class PdfExtractor;
class PdfHtml;
class PdfToImage;
class PdfXls;
enum class Plugin;
class Png;
class Signature;
class Splitter;
class TableGenerator;
class Tiff;
class TocGenerator;
} // namespace Plugins
class PptxExporter;
enum class PrintDuplex;
enum class PrintScaling;
class PsConverter;
class Resources;
enum class SaveFormat;
class SaveOptions;
class Stamp;
namespace Structure
{
class RootElement;
} // namespace Structure
class SvgConverter;
namespace Tagged
{
class ITaggedContent;
class TaggedContent;
class TaggedContext;
} // namespace Tagged
namespace Tests
{
namespace Annotations
{
class PdfActionTests;
} // namespace Annotations
namespace Collections
{
class OperatorCollectionTests;
} // namespace Collections
namespace Engine
{
namespace CommonData
{
namespace PageContent
{
namespace Operators
{
class CommonOperationTests;
} // namespace Operators
} // namespace PageContent
namespace Text
{
namespace Fonts
{
class FontSubstitutionRegistratorTests;
} // namespace Fonts
} // namespace Text
} // namespace CommonData
namespace IO
{
class PdfAConvertTests;
class PdfUaConvertTests;
class PdfUaGenerateTests;
class PdfXConvertTests;
class VersionsTests;
} // namespace IO
} // namespace Engine
namespace Facades
{
class DocumentTest;
class PdfFileEditorTests;
class PdfFileSecurityTests;
} // namespace Facades
namespace Lic
{
class MeteredPluginsTests;
class MeteredTests;
} // namespace Lic
class MergePagesTests;
namespace OriginalKit
{
namespace New
{
class FunctionalTests_v4_8;
class RegressionTests_v4_4;
class RegressionTests_v4_5;
} // namespace New
} // namespace OriginalKit
class PageTreeBalancerTests;
class PdfFile_2_0Test;
namespace PDFUA
{
class PDFUA_CreatingTests;
} // namespace PDFUA
namespace Plugins
{
class FormEditorTests;
class PdfFormTests;
class SignatureTests;
} // namespace Plugins
class RegressionTests_v10_0;
class RegressionTests_v10_2;
class RegressionTests_v10_3;
class RegressionTests_v10_4;
class RegressionTests_v10_5;
class RegressionTests_v10_8;
class RegressionTests_v10_9;
class RegressionTests_v11_1;
class RegressionTests_v11_4;
class RegressionTests_v11_5;
class RegressionTests_v11_6;
class RegressionTests_v11_7;
class RegressionTests_v11_8;
class RegressionTests_v11_9;
class RegressionTests_v16_11;
class RegressionTests_v16_12;
class RegressionTests_v17_10;
class RegressionTests_v17_11;
class RegressionTests_v17_12;
class RegressionTests_v17_2;
class RegressionTests_v17_4;
class RegressionTests_v17_9;
class RegressionTests_v18_11;
class RegressionTests_v18_2;
class RegressionTests_v18_3;
class RegressionTests_v18_5;
class RegressionTests_v18_7;
class RegressionTests_v18_9;
class RegressionTests_v19_1;
class RegressionTests_v19_10;
class RegressionTests_v19_12;
class RegressionTests_v19_2;
class RegressionTests_v19_4;
class RegressionTests_v19_5;
class RegressionTests_v19_6;
class RegressionTests_v19_7;
class RegressionTests_v19_8;
class RegressionTests_v19_9;
class RegressionTests_v20_01;
class RegressionTests_v20_04;
class RegressionTests_v20_05;
class RegressionTests_v20_06;
class RegressionTests_v20_07;
class RegressionTests_v20_08;
class RegressionTests_v20_10;
class RegressionTests_v20_11;
class RegressionTests_v21_2;
class RegressionTests_v21_7;
class RegressionTests_v21_8;
class RegressionTests_v22_07;
class RegressionTests_v22_08;
class RegressionTests_v22_11;
class RegressionTests_v23_07;
class RegressionTests_v23_08;
class RegressionTests_v23_09;
class RegressionTests_v23_10;
class RegressionTests_v23_11;
class RegressionTests_v23_12;
class RegressionTests_v24_02;
class RegressionTests_v6_1;
class RegressionTests_v6_7;
class RegressionTests_v6_8;
class RegressionTests_v6_9;
class RegressionTests_v7_0;
class RegressionTests_v7_1;
class RegressionTests_v7_2;
class RegressionTests_v7_3;
class RegressionTests_v7_4;
class RegressionTests_v7_5;
class RegressionTests_v7_6;
class RegressionTests_v7_7;
class RegressionTests_v7_8;
class RegressionTests_v8_1;
class RegressionTests_v8_3;
class RegressionTests_v8_4;
class RegressionTests_v8_5;
class RegressionTests_v8_6;
class RegressionTests_v8_7;
class RegressionTests_v8_8;
class RegressionTests_v8_9;
class RegressionTests_v9_0;
class RegressionTests_v9_1;
class RegressionTests_v9_2;
class RegressionTests_v9_3;
class RegressionTests_v9_4;
class RegressionTests_v9_5;
class RegressionTests_v9_6;
class RegressionTests_v9_8;
class RegressionTests_v9_9;
namespace Text
{
class TextFragmentAbsorberTests;
class TextFragmentTests;
class TextSegmentTests;
} // namespace Text
namespace Utils
{
class DocumentComparer;
} // namespace Utils
class XfaRendererTests;
} // namespace Tests
class TeXConverter;
namespace Text
{
class CharInfoCollection;
class Font;
class FontAbsorber;
class FontCollection;
class IFontSubstitutionRegistrator;
class TextAbsorber;
class TextFragmentAbsorber;
class TextSegmentCollection;
} // namespace Text
class TextBoxFieldXfa;
class TeXToPdfConverter;
class TextStamp;
class UnifiedSaveOptions;
enum class UsageMode;
namespace Utils
{
class DictionaryEditor;
} // namespace Utils
class XfaMerge;
class XForm;
class XFormCollection;
class XImage;
class XImageCollection;
class XpsConverter;
} // namespace Pdf
namespace Rendering
{
class ApsPage;
} // namespace Rendering
namespace src
{
class TreeNamedDestinations;
} // namespace src
} // namespace Aspose
namespace System
{
namespace Collections
{
namespace Generic
{
template <typename, typename> class IDictionary;
template <typename> class IEnumerable;
template <typename> class List;
} // namespace Generic
} // namespace Collections
namespace Drawing
{
class Image;
class RectangleF;
} // namespace Drawing
namespace IO
{
class MemoryStream;
class Stream;
} // namespace IO
namespace Web
{
class HttpResponse;
} // namespace Web
namespace Xml
{
class XmlReaderSettings;
class XmlTextWriter;
} // namespace Xml
} // namespace System

namespace Aspose {

namespace Pdf {

class ASPOSE_PDF_SHARED_CLASS Document final : public System::IDisposable, public Aspose::Pdf::ISupportsMemoryCleanup, public Aspose::Pdf::LicenseManagement::IVentureLicenseTarget
{
    typedef Document ThisType;
    typedef System::IDisposable BaseType;
    typedef Aspose::Pdf::ISupportsMemoryCleanup BaseType1;
    typedef Aspose::Pdf::LicenseManagement::IVentureLicenseTarget BaseType2;
    
    typedef ::System::BaseTypesInfo<BaseType, BaseType1, BaseType2> ThisTypeBaseTypesInfo;
    ASPOSE_PDF_SHARED_RTTI_INFO_DECL();
    ASSEMBLY_TYPE_DECL();
    
    friend class Aspose::Pdf::UnifiedSaveOptions;
    friend class Aspose::Pdf::PdfToXmlSerializer;
    friend class Aspose::Pdf::ApsFragment;
    friend class Aspose::Pdf::ApsFragmentCollection;
    friend class Aspose::Pdf::ApsFragmentCollection;
    friend class Aspose::Pdf::Engine::CommonData::Text::Fonts::FontFactory;
    friend class Aspose::Pdf::Engine::CommonData::Text::Fonts::Utilities::DocumentFontsIterator;
    friend class Aspose::Pdf::Engine::CommonData::Text::Fonts::Utilities::DocumentFontsSubsetter;
    friend class Aspose::Pdf::Engine::CommonData::Text::Fonts::Utilities::DocumentFontsUnembedder;
    template<typename FT0> friend class Aspose::Pdf::Engine::CommonData::Text::Fonts::Utilities::FontsRemover;
    friend class Aspose::Pdf::Engine::IO::ConvertStrategies::ConvertHelpers::LowLevelFontSubstitutor;
    friend class Aspose::Pdf::Engine::CommonData::Text::Fonts::Utilities::XObjectsProcessor;
    friend class Aspose::Pdf::Engine::CommonData::Text::Fonts::Utilities::DocumentCIDType2FontContentUpdater;
    friend class Aspose::Pdf::DocumentFactory;
    friend class Aspose::Pdf::FormattedFragment;
    friend class Aspose::Pdf::Interchange::DocumentInterchange;
    friend class Aspose::Pdf::Interchange::Helpers::MetadataHelper;
    friend class Aspose::Pdf::Engine::IO::ConvertStrategies::PdfUaConvertStrategy;
    friend class Aspose::Pdf::Engine::IO::ConvertStrategies::PdfConvertStrategy;
    friend class Aspose::Pdf::LicenseManagement::RestrictionChecker;
    friend class Aspose::Pdf::LicenseManagement::RestrictionChecker2;
    friend class Aspose::Pdf::NamedDestinationCollection;
    friend class Aspose::Pdf::Optimization::ImageCompressor2;
    friend class Aspose::Pdf::Optimization::ResourceOptimizer;
    friend class Aspose::Pdf::Optimization::UnusedObjectsScanner;
    friend class Aspose::Pdf::PdfToApsConverter;
    friend class Aspose::Pdf::ApsPageFilter;
    friend class Aspose::Pdf::Engine::Presentation::IndependentImpl::ColorInitializerStrategies::RgbColorConversionStrategy;
    friend class Aspose::Pdf::Annotations::PdfActionCollection;
    friend class Aspose::Pdf::Annotations::PdfActionCollection;
    friend class Aspose::Pdf::Annotations::PDF3DAnnotation;
    friend class Aspose::Pdf::Annotations::Annotation;
    friend class Aspose::Pdf::Annotations::PDF3DArtwork;
    friend class Aspose::Pdf::Annotations::PDF3DCrossSectionArray;
    friend class Aspose::Pdf::Annotations::PDF3DStream;
    friend class Aspose::Pdf::Annotations::PDF3DView;
    friend class Aspose::Pdf::Annotations::PDF3DViewArray;
    friend class Aspose::Pdf::Annotations::PDF3DCrossSection;
    friend class Aspose::Pdf::Annotations::RedactionAnnotation;
    friend class Aspose::Pdf::Annotations::MarkupAnnotation;
    friend class Aspose::Pdf::Engine::IO::ConvertStrategies::ConvertHelpers::FontUtils;
    friend class Aspose::Pdf::Engine::IO::ConvertStrategies::ConvertHelpers::FontSharedObjectsUpdateManager;
    friend class Aspose::Pdf::Engine::IO::ConvertStrategies::GlyphWidths::TrueTypeGlyphWidthsProcessor;
    friend class Aspose::Pdf::Engine::IO::ConvertStrategies::PdfXConvertStrategy;
    friend class Aspose::Pdf::Engine::IO::ConvertStrategies::TransparentContentRemoval;
    friend class Aspose::Pdf::PageModel::AnnotationElement;
    friend class Aspose::Pdf::PageModel::GraphicElement;
    friend class Aspose::Pdf::PageModel::ImageElement;
    friend class Aspose::Pdf::PageModel::TextElement;
    friend class Aspose::Pdf::Drawing::Shape;
    friend class Aspose::Pdf::Facades::LogicalStructureConcatenation;
    friend class Aspose::Pdf::Engine::CommonData::PageContent::ResourceDictionary;
    friend class Aspose::Pdf::Engine::CommonData::Text::Encoding::PdfFontEncoding::SimpleFontEncodingBase;
    friend class Aspose::Pdf::Engine::CommonData::Text::Fonts::CIDFont;
    friend class Aspose::Pdf::Engine::CommonData::Text::Fonts::PdfFont;
    friend class Aspose::Pdf::Engine::CommonData::Text::Segmenting::PhysicalTextSegment;
    friend class Aspose::Pdf::Engine::CommonData::Text::Segmenting::TextSegmentBuilder;
    friend class Aspose::Pdf::Engine::CommonData::Text::Segmenting::TextSegmenter;
    friend class Aspose::Pdf::Engine::IO::ConvertStrategies::PdfAConvertStrategy;
    friend class Aspose::Pdf::Engine::IO::ConvertStrategies::TaggedPdfConvertStrategy;
    friend class Aspose::Pdf::Engine::IO::ConvertStrategies::VersionConvertStrategy;
    friend class Aspose::Pdf::Engine::IO::SaveStrategies::SimpleSaveStrategy;
    friend class Aspose::Pdf::Engine::PdfDocument;
    friend class Aspose::Pdf::Engine::Presentation::APSImpl::APSPresenter;
    friend class Aspose::Pdf::Tagged::TaggedContent;
    friend class Aspose::Pdf::Tagged::TaggedContext;
    friend class Aspose::Pdf::HeaderFooter;
    friend class Aspose::Pdf::MobiXmlConverter;
    friend class Aspose::Pdf::ApsUsingConverter;
    friend class Aspose::Pdf::DestinationCollection;
    friend class Aspose::Pdf::DestinationCollection;
    friend class Aspose::Pdf::HtmlConverter;
    friend class Aspose::Pdf::Text::FontAbsorber;
    friend class Aspose::src::TreeNamedDestinations;
    friend class Aspose::Pdf::Devices::ImageGenerator;
    friend class Aspose::Pdf::DocumentInfo;
    friend class Aspose::Pdf::EmbeddedFileCollection;
    friend class Aspose::Pdf::EmbeddedFileCollection;
    friend class Aspose::Pdf::Facades::Form;
    friend class Aspose::Pdf::Facades::FormEditor;
    friend class Aspose::Pdf::Facades::PdfAnnotationEditor;
    friend class Aspose::Pdf::Facades::PdfContentEditor;
    friend class Aspose::Pdf::Facades::PdfContentEditor;
    friend class Aspose::Pdf::Facades::PdfConverter;
    friend class Aspose::Pdf::Facades::PdfExtractor;
    friend class Aspose::Pdf::Facades::PdfFileEditor;
    friend class Aspose::Pdf::Facades::PdfFileInfo;
    friend class Aspose::Pdf::Facades::PdfFileMend;
    friend class Aspose::Pdf::Facades::PdfFileSignature;
    friend class Aspose::Pdf::Facades::PdfFileStamp;
    friend class Aspose::Pdf::Facades::PdfJavaScriptStripper;
    friend class Aspose::Pdf::Facades::PdfPageEditor;
    friend class Aspose::Pdf::Facades::PdfXmpMetadata;
    friend class Aspose::Pdf::ImageStamp;
    friend class Aspose::Pdf::Stamp;
    friend class Aspose::Pdf::Annotations::ActionCollection;
    friend class Aspose::Pdf::Annotations::ActionCollection;
    friend class Aspose::Pdf::Annotations::AnnotationCollection;
    friend class Aspose::Pdf::Annotations::AppearanceDictionary;
    friend class Aspose::Pdf::Annotations::AppearanceDictionary;
    friend class Aspose::Pdf::Annotations::WidgetAnnotation;
    friend class Aspose::Pdf::Annotations::DocumentActionCollection;
    friend class Aspose::Pdf::Forms::XFA;
    friend class Aspose::Pdf::Forms::TextBoxField;
    friend class Aspose::Pdf::Forms::ButtonField;
    friend class Aspose::Pdf::Forms::Field;
    friend class Aspose::Pdf::Forms::CheckboxField;
    friend class Aspose::Pdf::Forms::ChoiceOptionCollection;
    friend class Aspose::Pdf::Forms::ComboBoxField;
    friend class Aspose::Pdf::Forms::Form;
    friend class Aspose::Pdf::Forms::Form;
    friend class Aspose::Pdf::Forms::ListBoxField;
    friend class Aspose::Pdf::Forms::OptionCollection;
    friend class Aspose::Pdf::Forms::OptionCollection;
    friend class Aspose::Pdf::Forms::RadioButtonField;
    friend class Aspose::Pdf::Forms::RadioButtonOptionField;
    friend class Aspose::Pdf::Forms::RichTextBoxField;
    friend class Aspose::Pdf::Forms::SignatureField;
    friend class Aspose::Pdf::Annotations::GoToAction;
    friend class Aspose::Pdf::Annotations::LaunchAction;
    friend class Aspose::Pdf::OutlineCollection;
    friend class Aspose::Pdf::OutlineCollection;
    friend class Aspose::Pdf::OutlineItemCollection;
    friend class Aspose::Pdf::Page;
    friend class Aspose::Pdf::PageCollection;
    friend class Aspose::Pdf::PageCollection;
    friend class Aspose::Pdf::TextStamp;
    friend class Aspose::Pdf::PdfPageStamp;
    friend class Aspose::Pdf::Resources;
    friend class Aspose::Pdf::ImagePlacementCollection;
    friend class Aspose::Pdf::ImagePlacementCollection;
    friend class Aspose::Pdf::ImagePlacementAbsorber;
    friend class Aspose::Pdf::Text::CharInfoCollection;
    friend class Aspose::Pdf::Text::CharInfoCollection;
    friend class Aspose::Pdf::Text::FontCollection;
    friend class Aspose::Pdf::Text::FontCollection;
    friend class Aspose::Pdf::Text::TextAbsorber;
    friend class Aspose::Pdf::Text::TextFragmentAbsorber;
    friend class Aspose::Pdf::Text::TextSegmentCollection;
    friend class Aspose::Pdf::TextBoxFieldXfa;
    friend class Aspose::Pdf::XForm;
    friend class Aspose::Pdf::XFormCollection;
    friend class Aspose::Pdf::XFormCollection;
    friend class Aspose::Pdf::XImage;
    friend class Aspose::Pdf::XImageCollection;
    friend class Aspose::Pdf::XImageCollection;
    friend class Aspose::Pdf::DocOutOfMemoryHandler;
    friend class Aspose::Pdf::DocConverter;
    friend class Aspose::Pdf::Annotations::NamedDestination;
    friend class Aspose::Pdf::ApsToPdfConverter;
    friend class Aspose::Pdf::XpsConverter;
    friend class Aspose::Pdf::XfaMerge;
    friend class Aspose::Pdf::TeXConverter;
    friend class Aspose::Pdf::TeXToPdfConverter;
    friend class Aspose::Pdf::Artifact;
    friend class Aspose::Pdf::ArtifactCollection;
    friend class Aspose::Pdf::EpubConverter;
    friend class Aspose::Pdf::PclConverter;
    friend class Aspose::Pdf::SvgConverter;
    friend class Aspose::Pdf::PptxExporter;
    friend class Aspose::Pdf::Plugins::PdfExtractor;
    friend class Aspose::Pdf::PsConverter;
    friend class Aspose::Pdf::OutputIntents;
    friend class Aspose::Pdf::OutputIntents;
    friend class Aspose::Pdf::Facades::LogicalStructureCopier;
    friend class Aspose::Pdf::Utils::DictionaryEditor;
    friend class Aspose::Pdf::PageTreeBalancer;
    friend class Aspose::Pdf::Plugins::TableGenerator;
    friend class Aspose::Pdf::Plugins::TocGenerator;
    friend class Aspose::Pdf::Plugins::Png;
    friend class Aspose::Pdf::Plugins::PdfToImage;
    friend class Aspose::Pdf::Plugins::Jpeg;
    friend class Aspose::Pdf::Plugins::PdfHtml;
    friend class Aspose::Pdf::Plugins::Merger;
    friend class Aspose::Pdf::Plugins::Splitter;
    friend class Aspose::Pdf::Plugins::FormEditor;
    friend class Aspose::Pdf::Plugins::FormExporter;
    friend class Aspose::Pdf::Plugins::FormFlattener;
    friend class Aspose::Pdf::Plugins::OrganizerBaseOptions;
    friend class Aspose::Pdf::Annotations::FdfReader;
    friend class Aspose::Pdf::Plugins::PdfAConverter;
    friend class Aspose::Pdf::Plugins::PdfAOptionsBase;
    friend class Aspose::Pdf::Plugins::PdfDoc;
    friend class Aspose::Pdf::Plugins::Signature;
    friend class Aspose::Pdf::Plugins::PdfXls;
    friend class Aspose::Pdf::Plugins::Tiff;
    friend class Aspose::Pdf::FlowConverter;
    friend class Aspose::Pdf::Tests::Collections::OperatorCollectionTests;
    friend class Aspose::Pdf::Tests::Text::TextSegmentTests;
    friend class Aspose::Pdf::Tests::Text::TextFragmentAbsorberTests;
    friend class Aspose::Pdf::Tests::Text::TextFragmentTests;
    friend class Aspose::Pdf::Tests::Engine::IO::VersionsTests;
    friend class Aspose::Pdf::Tests::Facades::DocumentTest;
    friend class Aspose::Pdf::Tests::Facades::PdfFileEditorTests;
    friend class Aspose::Pdf::Tests::Engine::IO::PdfAConvertTests;
    friend class Aspose::Pdf::Tests::Engine::IO::PdfXConvertTests;
    friend class Aspose::Pdf::Tests::OriginalKit::New::FunctionalTests_v4_8;
    friend class Aspose::Pdf::Tests::OriginalKit::New::RegressionTests_v4_4;
    friend class Aspose::Pdf::Tests::OriginalKit::New::RegressionTests_v4_5;
    friend class Aspose::Pdf::Tests::XfaRendererTests;
    friend class Aspose::Pdf::Tests::Engine::CommonData::PageContent::Operators::CommonOperationTests;
    friend class Aspose::Pdf::Tests::Annotations::PdfActionTests;
    friend class Aspose::Pdf::Tests::RegressionTests_v6_1;
    friend class Aspose::Pdf::Tests::RegressionTests_v7_0;
    friend class Aspose::Pdf::Tests::RegressionTests_v7_6;
    friend class Aspose::Pdf::Tests::RegressionTests_v8_3;
    friend class Aspose::Pdf::Tests::RegressionTests_v8_4;
    friend class Aspose::Pdf::Tests::RegressionTests_v8_6;
    friend class Aspose::Pdf::Tests::RegressionTests_v8_8;
    friend class Aspose::Pdf::Tests::RegressionTests_v8_9;
    friend class Aspose::Pdf::Tests::RegressionTests_v9_0;
    friend class Aspose::Pdf::Tests::RegressionTests_v9_1;
    friend class Aspose::Pdf::Tests::RegressionTests_v9_2;
    friend class Aspose::Pdf::Tests::RegressionTests_v9_4;
    friend class Aspose::Pdf::Tests::RegressionTests_v9_6;
    friend class Aspose::Pdf::Tests::RegressionTests_v9_9;
    friend class Aspose::Pdf::Tests::RegressionTests_v10_0;
    friend class Aspose::Pdf::Tests::RegressionTests_v10_5;
    friend class Aspose::Pdf::Tests::RegressionTests_v10_3;
    friend class Aspose::Pdf::Tests::RegressionTests_v11_1;
    friend class Aspose::Pdf::Tests::RegressionTests_v11_4;
    friend class Aspose::Pdf::Tests::RegressionTests_v11_7;
    friend class Aspose::Pdf::Tests::RegressionTests_v11_9;
    friend class Aspose::Pdf::Tests::RegressionTests_v11_6;
    friend class Aspose::Pdf::Tests::RegressionTests_v16_11;
    friend class Aspose::Pdf::Tests::RegressionTests_v16_12;
    friend class Aspose::Pdf::Tests::RegressionTests_v17_2;
    friend class Aspose::Pdf::Tests::RegressionTests_v17_4;
    friend class Aspose::Pdf::Tests::RegressionTests_v17_9;
    friend class Aspose::Pdf::Tests::RegressionTests_v18_2;
    friend class Aspose::Pdf::Tests::RegressionTests_v18_3;
    friend class Aspose::Pdf::Tests::RegressionTests_v18_5;
    friend class Aspose::Pdf::Tests::RegressionTests_v18_7;
    friend class Aspose::Pdf::Tests::RegressionTests_v18_9;
    friend class Aspose::Pdf::Tests::RegressionTests_v19_2;
    friend class Aspose::Pdf::Tests::RegressionTests_v19_6;
    friend class Aspose::Pdf::Tests::RegressionTests_v19_7;
    friend class Aspose::Pdf::Tests::RegressionTests_v19_8;
    friend class Aspose::Pdf::Tests::RegressionTests_v19_9;
    friend class Aspose::Pdf::Tests::RegressionTests_v19_10;
    friend class Aspose::Pdf::Tests::RegressionTests_v22_08;
    friend class Aspose::Pdf::Tests::Engine::CommonData::Text::Fonts::FontSubstitutionRegistratorTests;
    friend class Aspose::Pdf::Tests::Engine::IO::PdfUaConvertTests;
    friend class Aspose::Pdf::Tests::Engine::IO::PdfUaGenerateTests;
    friend class Aspose::Pdf::Tests::Lic::MeteredTests;
    friend class Aspose::Pdf::Tests::PDFUA::PDFUA_CreatingTests;
    friend class Aspose::Pdf::Tests::Utils::DocumentComparer;
    friend class Aspose::Pdf::Tests::Plugins::SignatureTests;
    friend class Aspose::Pdf::Tests::RegressionTests_v6_7;
    friend class Aspose::Pdf::Tests::RegressionTests_v6_8;
    friend class Aspose::Pdf::Tests::RegressionTests_v6_9;
    friend class Aspose::Pdf::Tests::RegressionTests_v7_1;
    friend class Aspose::Pdf::Tests::RegressionTests_v7_2;
    friend class Aspose::Pdf::Tests::RegressionTests_v7_3;
    friend class Aspose::Pdf::Tests::RegressionTests_v7_4;
    friend class Aspose::Pdf::Tests::RegressionTests_v7_5;
    friend class Aspose::Pdf::Tests::RegressionTests_v7_7;
    friend class Aspose::Pdf::Tests::RegressionTests_v7_8;
    friend class Aspose::Pdf::Tests::RegressionTests_v8_1;
    friend class Aspose::Pdf::Tests::RegressionTests_v8_5;
    friend class Aspose::Pdf::Tests::RegressionTests_v8_7;
    friend class Aspose::Pdf::Tests::RegressionTests_v9_3;
    friend class Aspose::Pdf::Tests::RegressionTests_v9_5;
    friend class Aspose::Pdf::Tests::RegressionTests_v9_8;
    friend class Aspose::Pdf::Tests::RegressionTests_v10_2;
    friend class Aspose::Pdf::Tests::RegressionTests_v10_4;
    friend class Aspose::Pdf::Tests::RegressionTests_v10_8;
    friend class Aspose::Pdf::Tests::RegressionTests_v10_9;
    friend class Aspose::Pdf::Tests::RegressionTests_v11_5;
    friend class Aspose::Pdf::Tests::RegressionTests_v11_8;
    friend class Aspose::Pdf::Tests::RegressionTests_v17_10;
    friend class Aspose::Pdf::Tests::RegressionTests_v17_11;
    friend class Aspose::Pdf::Tests::RegressionTests_v17_12;
    friend class Aspose::Pdf::Tests::RegressionTests_v18_11;
    friend class Aspose::Pdf::Tests::RegressionTests_v19_1;
    friend class Aspose::Pdf::Tests::RegressionTests_v19_4;
    friend class Aspose::Pdf::Tests::RegressionTests_v19_5;
    friend class Aspose::Pdf::Tests::RegressionTests_v19_12;
    friend class Aspose::Pdf::Tests::RegressionTests_v20_01;
    friend class Aspose::Pdf::Tests::RegressionTests_v20_04;
    friend class Aspose::Pdf::Tests::RegressionTests_v20_05;
    friend class Aspose::Pdf::Tests::RegressionTests_v20_06;
    friend class Aspose::Pdf::Tests::RegressionTests_v20_07;
    friend class Aspose::Pdf::Tests::RegressionTests_v20_08;
    friend class Aspose::Pdf::Tests::RegressionTests_v20_10;
    friend class Aspose::Pdf::Tests::RegressionTests_v20_11;
    friend class Aspose::Pdf::Tests::RegressionTests_v21_2;
    friend class Aspose::Pdf::Tests::RegressionTests_v21_7;
    friend class Aspose::Pdf::Tests::RegressionTests_v21_8;
    friend class Aspose::Pdf::Tests::RegressionTests_v22_07;
    friend class Aspose::Pdf::Tests::RegressionTests_v22_11;
    friend class Aspose::Pdf::Tests::RegressionTests_v23_07;
    friend class Aspose::Pdf::Tests::RegressionTests_v23_08;
    friend class Aspose::Pdf::Tests::RegressionTests_v23_09;
    friend class Aspose::Pdf::Tests::RegressionTests_v23_10;
    friend class Aspose::Pdf::Tests::RegressionTests_v23_11;
    friend class Aspose::Pdf::Tests::RegressionTests_v23_12;
    friend class Aspose::Pdf::Tests::RegressionTests_v24_02;
    friend class Aspose::Pdf::Tests::Facades::PdfFileSecurityTests;
    friend class Aspose::Pdf::Tests::PdfFile_2_0Test;
    friend class Aspose::Pdf::Tests::Plugins::PdfFormTests;
    friend class Aspose::Pdf::Tests::Lic::MeteredPluginsTests;
    friend class Aspose::Pdf::Tests::MergePagesTests;
    friend class Aspose::Pdf::Tests::PageTreeBalancerTests;
    friend class Aspose::Pdf::Tests::Plugins::FormEditorTests;
    
public:

    using FontSubstitutionHandler = System::MulticastDelegate<void(System::SharedPtr<Text::Font>, System::SharedPtr<Text::Font>)>;
    using CallBackGetHocr = System::MulticastDelegate<System::String(System::SharedPtr<System::Drawing::Image>)>;
    using CallBackGetHocrWithPage = System::MulticastDelegate<System::String(System::SharedPtr<System::Drawing::Image>, System::SharedPtr<Page>)>;
    
public:

    class ASPOSE_PDF_SHARED_CLASS IDocumentFontUtilities : public virtual System::Object
    {
        typedef IDocumentFontUtilities ThisType;
        typedef System::Object BaseType;
        
        typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
        ASPOSE_PDF_SHARED_RTTI_INFO_DECL();
        
    public:
    
        virtual void SubsetFonts(FontSubsetStrategy subsetStrategy) = 0;
        virtual System::ArrayPtr<System::SharedPtr<Aspose::Pdf::Text::Font>> GetAllFonts() = 0;
        
    };
    
    class ASPOSE_PDF_SHARED_CLASS OptimizationOptions : public Aspose::Pdf::Optimization::OptimizationOptions
    {
        typedef OptimizationOptions ThisType;
        typedef Aspose::Pdf::Optimization::OptimizationOptions BaseType;
        
        typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
        ASPOSE_PDF_SHARED_RTTI_INFO_DECL();
        
    public:
    
        static ASPOSE_PDF_SHARED_API System::SharedPtr<Document::OptimizationOptions> All();
        
    };
    
    class ASPOSE_PDF_SHARED_CLASS MergeOptions : public System::Object
    {
        typedef MergeOptions ThisType;
        typedef System::Object BaseType;
        
        typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
        ASPOSE_PDF_SHARED_RTTI_INFO_DECL();
        
    public:
    
        ASPOSE_PDF_SHARED_API uint8_t get_MaximumNodesInLevel() const;
        ASPOSE_PDF_SHARED_API void set_MaximumNodesInLevel(uint8_t value);
        ASPOSE_PDF_SHARED_API bool get_IsNeedPageTreeBalance() const;
        ASPOSE_PDF_SHARED_API void set_IsNeedPageTreeBalance(bool value);
        
        ASPOSE_PDF_SHARED_API MergeOptions();
        
    private:
    
        uint8_t _maximumNodesInLevel;
        bool _isNeedPageTreeBalance;
        
    };
    
    
protected:

    template<typename T>
    class CutByRestrictionWrapper : public System::Object
    {
        typedef CutByRestrictionWrapper<T> ThisType;
        typedef System::Object BaseType;
        
        typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
        RTTI_INFO_TEMPLATE_CLASS(ThisType, ThisTypeBaseTypesInfo);
        
        friend class Aspose::Pdf::Document;
        
    public:
    
        static void CutByRestriction(System::SharedPtr<Document> doc, System::SharedPtr<System::Collections::Generic::IList<T>> list)
        {
            if (!get__IsLicensed() && !doc->get__IsObjectLicensed() && !get_Indivisible() && !list->get_IsReadOnly())
            {
                while (list->get_Count() > 4)
                {
                    list->RemoveAt(list->get_Count() - 1);
                }
            }
        }
        
        void SetTemplateWeakPtr(uint32_t argument) override
        {
            switch (argument)
            {
                case 0:
                    break;
                    
            }
        }
        
    };
    
    
private:

    class FontSubstitutionCallback : public Aspose::Pdf::Text::IFontSubstitutionCallback
    {
        typedef FontSubstitutionCallback ThisType;
        typedef Aspose::Pdf::Text::IFontSubstitutionCallback BaseType;
        
        typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
        RTTI_INFO_DECL();
        
    public:
    
        bool get_NotifyAboutFontSubstitutions() override;
        System::SharedPtr<Engine::Addressing::IRegistrar> get_Registrar() override;
        
        FontSubstitutionCallback(System::SharedPtr<Document> owner);
        
        void NotifyAboutSubstitution(System::SharedPtr<Text::Font> oldFont, System::SharedPtr<Text::Font> newFont) override;
        
    private:
    
        System::WeakPtr<Document> _owner;
        
    };
    
    class DocumentFontUtilities : public Aspose::Pdf::Document::IDocumentFontUtilities
    {
        typedef DocumentFontUtilities ThisType;
        typedef Aspose::Pdf::Document::IDocumentFontUtilities BaseType;
        
        typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
        RTTI_INFO_DECL();
        
    public:
    
        DocumentFontUtilities(System::SharedPtr<Document> doc);
        
        void SubsetFonts(FontSubsetStrategy subsetStrategy) override;
        System::ArrayPtr<System::SharedPtr<Aspose::Pdf::Text::Font>> GetAllFonts() override;
        
    private:
    
        System::WeakPtr<Document> _doc;
        
    };
    
    class SecondaryStrategies : public Aspose::Pdf::Engine::CommonData::IDocumentSecondaryStrategies
    {
        typedef SecondaryStrategies ThisType;
        typedef Aspose::Pdf::Engine::CommonData::IDocumentSecondaryStrategies BaseType;
        
        typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
        RTTI_INFO_DECL();
        
    public:
    
        Engine::CommonData::Text::Encoding::PdfFontEncoding::SimpleFontEncodingRules get_SimpleFontEncodingRule() override;
        void set_SimpleFontEncodingRule(Engine::CommonData::Text::Encoding::PdfFontEncoding::SimpleFontEncodingRules value);
        
        SecondaryStrategies();
        
    private:
    
        System::SharedPtr<Engine::CommonData::IDocumentSecondaryStrategiesDefaults> _strategiesDefaults;
        System::SharedPtr<Engine::CommonData::Text::Encoding::PdfFontEncoding::SimpleFontEncodingStrategy> _simpleFontEncodingStrategy;
        
    };
    
    
public:

    static const ASPOSE_PDF_SHARED_API uint8_t DefaultNodesNumInSubtrees;
    
    ASPOSE_PDF_SHARED_API System::SharedPtr<JavaScriptCollection> get_JavaScript();
    ASPOSE_PDF_SHARED_API System::SharedPtr<Aspose::Pdf::OutputIntents> get_OutputIntents();
    static ASPOSE_PDF_SHARED_API bool get_IsLicensed();
    ASPOSE_PDF_SHARED_API System::SharedPtr<Aspose::Pdf::PageInfo> get_PageInfo();
    ASPOSE_PDF_SHARED_API void set_PageInfo(System::SharedPtr<Aspose::Pdf::PageInfo> value);
    ASPOSE_PDF_SHARED_API bool get_EnableSignatureSanitization() const;
    ASPOSE_PDF_SHARED_API void set_EnableSignatureSanitization(bool value);
    ASPOSE_PDF_SHARED_API bool get_IsPdfaCompliant();
    ASPOSE_PDF_SHARED_API bool get_IsPdfUaCompliant();
    ASPOSE_PDF_SHARED_API bool get_IsXrefGapsAllowed();
    ASPOSE_PDF_SHARED_API void set_IsXrefGapsAllowed(bool value);
    ASPOSE_PDF_SHARED_API System::SharedPtr<NamedDestinationCollection> get_NamedDestinations();
    ASPOSE_PDF_SHARED_API System::SharedPtr<DestinationCollection> get_Destinations();
    ASPOSE_PDF_SHARED_API Aspose::Pdf::PdfFormat get_PdfFormat();
    ASPOSE_PDF_SHARED_API bool get_EmbedStandardFonts() const;
    ASPOSE_PDF_SHARED_API void set_EmbedStandardFonts(bool value);
    ASPOSE_PDF_SHARED_API bool get_DisableFontLicenseVerifications() const;
    ASPOSE_PDF_SHARED_API void set_DisableFontLicenseVerifications(bool value);
    ASPOSE_PDF_SHARED_API System::SharedPtr<Document::IDocumentFontUtilities> get_FontUtilities();
    ASPOSE_PDF_SHARED_API System::SharedPtr<Aspose::Pdf::Collection> get_Collection();
    ASPOSE_PDF_SHARED_API void set_Collection(System::SharedPtr<Aspose::Pdf::Collection> value);
    ASPOSE_PDF_SHARED_API System::String get_Version();
    ASPOSE_PDF_SHARED_API System::SharedPtr<Annotations::IAppointment> get_OpenAction();
    ASPOSE_PDF_SHARED_API void set_OpenAction(System::SharedPtr<Annotations::IAppointment> value);
    ASPOSE_PDF_SHARED_API bool get_HideToolBar();
    ASPOSE_PDF_SHARED_API void set_HideToolBar(bool value);
    ASPOSE_PDF_SHARED_API bool get_HideMenubar();
    ASPOSE_PDF_SHARED_API void set_HideMenubar(bool value);
    ASPOSE_PDF_SHARED_API bool get_HideWindowUI();
    ASPOSE_PDF_SHARED_API void set_HideWindowUI(bool value);
    ASPOSE_PDF_SHARED_API bool get_FitWindow();
    ASPOSE_PDF_SHARED_API void set_FitWindow(bool value);
    ASPOSE_PDF_SHARED_API bool get_CenterWindow();
    ASPOSE_PDF_SHARED_API void set_CenterWindow(bool value);
    ASPOSE_PDF_SHARED_API bool get_DisplayDocTitle();
    ASPOSE_PDF_SHARED_API void set_DisplayDocTitle(bool value);
    ASPOSE_PDF_SHARED_API System::SharedPtr<PageCollection> get_Pages();
    ASPOSE_PDF_SHARED_API System::SharedPtr<OutlineCollection> get_Outlines();
    ASPOSE_PDF_SHARED_API System::SharedPtr<Annotations::DocumentActionCollection> get_Actions();
    ASPOSE_PDF_SHARED_API System::SharedPtr<Aspose::Pdf::Forms::Form> get_Form();
    ASPOSE_PDF_SHARED_API System::SharedPtr<EmbeddedFileCollection> get_EmbeddedFiles();
    ASPOSE_PDF_SHARED_API Aspose::Pdf::Direction get_Direction();
    ASPOSE_PDF_SHARED_API void set_Direction(Aspose::Pdf::Direction value);
    ASPOSE_PDF_SHARED_API Aspose::Pdf::PageMode get_PageMode();
    ASPOSE_PDF_SHARED_API void set_PageMode(Aspose::Pdf::PageMode value);
    ASPOSE_PDF_SHARED_API Aspose::Pdf::PageMode get_NonFullScreenPageMode();
    ASPOSE_PDF_SHARED_API void set_NonFullScreenPageMode(Aspose::Pdf::PageMode value);
    ASPOSE_PDF_SHARED_API Aspose::Pdf::PageLayout get_PageLayout();
    ASPOSE_PDF_SHARED_API void set_PageLayout(Aspose::Pdf::PageLayout value);
    ASPOSE_PDF_SHARED_API PrintDuplex get_Duplex();
    ASPOSE_PDF_SHARED_API void set_Duplex(PrintDuplex value);
    ASPOSE_PDF_SHARED_API Aspose::Pdf::PrintScaling get_PrintScaling();
    ASPOSE_PDF_SHARED_API void set_PrintScaling(Aspose::Pdf::PrintScaling value);
    ASPOSE_PDF_SHARED_API bool get_PickTrayByPdfSize();
    ASPOSE_PDF_SHARED_API void set_PickTrayByPdfSize(bool value);
    ASPOSE_PDF_SHARED_API System::String get_FileName();
    ASPOSE_PDF_SHARED_API System::SharedPtr<DocumentInfo> get_Info();
    ASPOSE_PDF_SHARED_API System::SharedPtr<Aspose::Pdf::Metadata> get_Metadata();
    ASPOSE_PDF_SHARED_API System::SharedPtr<Structure::RootElement> get_LogicalStructure();
    ASPOSE_PDF_SHARED_API bool get_HandleSignatureChange() const;
    ASPOSE_PDF_SHARED_API void set_HandleSignatureChange(bool value);
    ASPOSE_PDF_SHARED_API System::Nullable<Aspose::Pdf::CryptoAlgorithm> get_CryptoAlgorithm();
    ASPOSE_PDF_SHARED_API bool get_IsLinearized();
    ASPOSE_PDF_SHARED_API void set_IsLinearized(bool value);
    ASPOSE_PDF_SHARED_API int32_t get_Permissions();
    ASPOSE_PDF_SHARED_API bool get_IsEncrypted();
    ASPOSE_PDF_SHARED_API System::SharedPtr<Aspose::Pdf::Id> get_Id();
    ASPOSE_PDF_SHARED_API System::SharedPtr<Color> get_Background();
    ASPOSE_PDF_SHARED_API void set_Background(System::SharedPtr<Color> value);
    ASPOSE_PDF_SHARED_API bool get_OptimizeSize();
    ASPOSE_PDF_SHARED_API void set_OptimizeSize(bool value);
    ASPOSE_PDF_SHARED_API bool get_AllowReusePageContent();
    ASPOSE_PDF_SHARED_API void set_AllowReusePageContent(bool value);
    ASPOSE_PDF_SHARED_API bool get_IgnoreCorruptedObjects();
    ASPOSE_PDF_SHARED_API void set_IgnoreCorruptedObjects(bool value);
    ASPOSE_PDF_SHARED_API System::SharedPtr<PageLabelCollection> get_PageLabels();
    ASPOSE_PDF_SHARED_API bool get_EnableObjectUnload();
    ASPOSE_PDF_SHARED_API void set_EnableObjectUnload(bool value);
    ASPOSE_PDF_SHARED_API System::SharedPtr<Tagged::ITaggedContent> get_TaggedContent();
    
    System::Event<void(System::SharedPtr<Text::Font>, System::SharedPtr<Text::Font>)> FontSubstitution;
    
    ASPOSE_PDF_SHARED_API void RemovePdfaCompliance();
    ASPOSE_PDF_SHARED_API void RemovePdfUaCompliance();
    ASPOSE_PDF_SHARED_API void SetTitle(System::String title);
    
    ASPOSE_PDF_SHARED_API Document(System::SharedPtr<System::IO::Stream> input);
    ASPOSE_PDF_SHARED_API Document(System::SharedPtr<System::IO::Stream> input, System::String password, bool isManagedStream);
    ASPOSE_PDF_SHARED_API Document(System::SharedPtr<System::IO::Stream> input, bool isManagedStream);
    ASPOSE_PDF_SHARED_API Document(System::String filename);
    ASPOSE_PDF_SHARED_API Document(System::SharedPtr<System::IO::Stream> input, System::String password);
    ASPOSE_PDF_SHARED_API Document();
    ASPOSE_PDF_SHARED_API Document(System::String filename, System::String password);
    ASPOSE_PDF_SHARED_API Document(System::String filename, System::String password, bool isManagedStream);
    
    ASPOSE_PDF_SHARED_API void ProcessParagraphs();
    ASPOSE_PDF_SHARED_API void Save(System::SharedPtr<System::IO::Stream> output);
    ASPOSE_PDF_SHARED_API void Save(System::String outputFileName);
    ASPOSE_PDF_SHARED_API void ExportAnnotationsToXfdf(System::String fileName);
    ASPOSE_PDF_SHARED_API void ExportAnnotationsToXfdf(System::SharedPtr<System::IO::Stream> stream);
    ASPOSE_PDF_SHARED_API void SendTo(System::SharedPtr<Devices::DocumentDevice> device, System::SharedPtr<System::IO::Stream> output);
    ASPOSE_PDF_SHARED_API void SendTo(System::SharedPtr<Devices::DocumentDevice> device, int32_t fromPage, int32_t toPage, System::SharedPtr<System::IO::Stream> output);
    ASPOSE_PDF_SHARED_API void SendTo(System::SharedPtr<Devices::DocumentDevice> device, System::String outputFileName);
    ASPOSE_PDF_SHARED_API void SendTo(System::SharedPtr<Devices::DocumentDevice> device, int32_t fromPage, int32_t toPage, System::String outputFileName);
    ASPOSE_PDF_SHARED_API void RemoveMetadata();
    ASPOSE_PDF_SHARED_API void ImportAnnotationsFromXfdf(System::String fileName);
    ASPOSE_PDF_SHARED_API void ImportAnnotationsFromXfdf(System::SharedPtr<System::IO::Stream> stream);
    ASPOSE_PDF_SHARED_API bool Validate(System::String outputLogFileName, Aspose::Pdf::PdfFormat format);
    ASPOSE_PDF_SHARED_API bool Convert(System::String outputLogFileName, Aspose::Pdf::PdfFormat format, ConvertErrorAction action, ConvertTransparencyAction transparencyAction);
    ASPOSE_PDF_SHARED_API bool Convert(System::SharedPtr<System::IO::Stream> outputLogStream, Aspose::Pdf::PdfFormat format, ConvertErrorAction action, ConvertTransparencyAction transparencyAction);
    ASPOSE_PDF_SHARED_API bool Convert(System::String outputLogFileName, Aspose::Pdf::PdfFormat format, ConvertErrorAction action);
    ASPOSE_PDF_SHARED_API bool Convert(System::SharedPtr<PdfFormatConversionOptions> options);
    ASPOSE_PDF_SHARED_API System::SharedPtr<System::IO::MemoryStream> ConvertPageToPNGMemoryStream(System::SharedPtr<Page> page);
    ASPOSE_PDF_SHARED_API bool Validate(System::SharedPtr<System::IO::Stream> outputLogStream, Aspose::Pdf::PdfFormat format);
    ASPOSE_PDF_SHARED_API bool Validate(System::SharedPtr<PdfFormatConversionOptions> options);
    ASPOSE_PDF_SHARED_API bool Convert(Document::CallBackGetHocrWithPage callback, bool flattenImages = false);
    ASPOSE_PDF_SHARED_API bool Convert(Document::CallBackGetHocr callback, bool flattenImages = false);
    ASPOSE_PDF_SHARED_API bool Convert(System::SharedPtr<System::IO::Stream> outputLogStream, Aspose::Pdf::PdfFormat format, ConvertErrorAction action);
    ASPOSE_PDF_SHARED_API bool Convert(Fixup fixup, System::SharedPtr<System::IO::Stream> outputLog, bool onlyValidation = false, System::ArrayPtr<System::SharedPtr<System::Object>> parameters = nullptr);
    ASPOSE_PDF_SHARED_API bool Convert(Fixup fixup, System::String outputLog, bool onlyValidation = false, System::ArrayPtr<System::SharedPtr<System::Object>> parameters = nullptr);
    ASPOSE_PDF_SHARED_API void LoadFrom(System::String filename, System::SharedPtr<LoadOptions> options);
    
    ASPOSE_PDF_SHARED_API Document(System::String filename, System::SharedPtr<LoadOptions> options);
    
    static ASPOSE_PDF_SHARED_API void Convert(System::String srcFileName, System::SharedPtr<LoadOptions> loadOptions, System::String dstFileName, System::SharedPtr<SaveOptions> saveOptions);
    static ASPOSE_PDF_SHARED_API void Convert(System::SharedPtr<System::IO::Stream> srcStream, System::SharedPtr<LoadOptions> loadOptions, System::String dstFileName, System::SharedPtr<SaveOptions> saveOptions);
    static ASPOSE_PDF_SHARED_API void Convert(System::String srcFileName, System::SharedPtr<LoadOptions> loadOptions, System::SharedPtr<System::IO::Stream> dstStream, System::SharedPtr<SaveOptions> saveOptions);
    static ASPOSE_PDF_SHARED_API void Convert(System::SharedPtr<System::IO::Stream> srcStream, System::SharedPtr<LoadOptions> loadOptions, System::SharedPtr<System::IO::Stream> dstStream, System::SharedPtr<SaveOptions> saveOptions);
    
    ASPOSE_PDF_SHARED_API Document(System::SharedPtr<System::IO::Stream> input, System::SharedPtr<LoadOptions> options);
    
    ASPOSE_PDF_SHARED_API void Flatten();
    ASPOSE_PDF_SHARED_API void Flatten(System::SharedPtr<Aspose::Pdf::Forms::Form::FlattenSettings> flattenSettings);
    ASPOSE_PDF_SHARED_API void FlattenTransparency();
    ASPOSE_PDF_SHARED_API void Encrypt(System::String userPassword, System::String ownerPassword, System::SharedPtr<Facades::DocumentPrivilege> privileges, Aspose::Pdf::CryptoAlgorithm cryptoAlgorithm, bool usePdf20);
    ASPOSE_PDF_SHARED_API void Encrypt(System::String userPassword, System::String ownerPassword, Aspose::Pdf::Permissions permissions, Aspose::Pdf::CryptoAlgorithm cryptoAlgorithm);
    ASPOSE_PDF_SHARED_API void Encrypt(System::String userPassword, System::String ownerPassword, Aspose::Pdf::Permissions permissions, Aspose::Pdf::CryptoAlgorithm cryptoAlgorithm, bool usePdf20);
    ASPOSE_PDF_SHARED_API void ChangePasswords(System::String ownerPassword, System::String newUserPassword, System::String newOwnerPassword);
    ASPOSE_PDF_SHARED_API void Decrypt();
    ASPOSE_PDF_SHARED_API void Optimize();
    ASPOSE_PDF_SHARED_API void Save();
    ASPOSE_PDF_SHARED_API void Save(System::SharedPtr<SaveOptions> options);
    ASPOSE_PDF_SHARED_API void Save(System::String outputFileName, SaveFormat format);
    ASPOSE_PDF_SHARED_API void Save(System::SharedPtr<System::IO::Stream> outputStream, SaveFormat format);
    ASPOSE_PDF_SHARED_API void Save(System::String outputFileName, System::SharedPtr<SaveOptions> options);
    ASPOSE_PDF_SHARED_API void Save(System::SharedPtr<System::IO::Stream> outputStream, System::SharedPtr<SaveOptions> options);
    ASPOSE_PDF_SHARED_API void Save(System::SharedPtr<System::Web::HttpResponse> response, System::String outputFileName, ContentDisposition disposition, System::SharedPtr<SaveOptions> options);
    ASPOSE_PDF_SHARED_API void Dispose() override;
    ASPOSE_PDF_SHARED_API void OptimizeResources();
    ASPOSE_PDF_SHARED_API void OptimizeResources(System::SharedPtr<Aspose::Pdf::Optimization::OptimizationOptions> strategy);
    ASPOSE_PDF_SHARED_API System::SharedPtr<System::Object> GetCatalogValue(System::String key);
    ASPOSE_PDF_SHARED_API void FreeMemory() override;
    ASPOSE_PDF_SHARED_API void SaveXml(System::String file);
    ASPOSE_PDF_SHARED_API System::SharedPtr<System::Object> GetObjectById(System::String id);
    ASPOSE_PDF_SHARED_API void BindXml(System::String file);
    ASPOSE_PDF_SHARED_API void Repair();
    ASPOSE_PDF_SHARED_API void BindXml(System::String xmlFile, System::String xslFile);
    ASPOSE_PDF_SHARED_API void BindXml(System::SharedPtr<System::IO::Stream> xmlStream, System::SharedPtr<System::IO::Stream> xslStream);
    ASPOSE_PDF_SHARED_API void BindXml(System::SharedPtr<System::IO::Stream> xmlStream, System::SharedPtr<System::IO::Stream> xslStream, System::SharedPtr<System::Xml::XmlReaderSettings> settings);
    ASPOSE_PDF_SHARED_API void BindXml(System::SharedPtr<System::IO::Stream> stream);
    ASPOSE_PDF_SHARED_API void GetXmpMetadata(System::SharedPtr<System::IO::Stream> stream);
    ASPOSE_PDF_SHARED_API void SetXmpMetadata(System::SharedPtr<System::IO::Stream> stream);
    ASPOSE_PDF_SHARED_API bool Check(bool doRepair);
    ASPOSE_PDF_SHARED_API void PageNodesToBalancedTree(uint8_t nodesNumInSubtrees = DefaultNodesNumInSubtrees);
    ASPOSE_PDF_SHARED_API void Merge(System::SharedPtr<Document::MergeOptions> mergeOptions, const System::ArrayPtr<System::SharedPtr<Document>>& documents);
    ASPOSE_PDF_SHARED_API void Merge(System::SharedPtr<Document::MergeOptions> mergeOptions, const System::ArrayPtr<System::String>& files);
    ASPOSE_PDF_SHARED_API void Merge(const System::ArrayPtr<System::SharedPtr<Document>>& documents);
    ASPOSE_PDF_SHARED_API void Merge(const System::ArrayPtr<System::String>& files);
    static ASPOSE_PDF_SHARED_API System::SharedPtr<Document> MergeDocuments(System::SharedPtr<Document::MergeOptions> mergeOptions, const System::ArrayPtr<System::String>& files);
    static ASPOSE_PDF_SHARED_API System::SharedPtr<Document> MergeDocuments(System::SharedPtr<Document::MergeOptions> mergeOptions, const System::ArrayPtr<System::SharedPtr<Document>>& files);
    static ASPOSE_PDF_SHARED_API System::SharedPtr<Document> MergeDocuments(const System::ArrayPtr<System::String>& files);
    static ASPOSE_PDF_SHARED_API System::SharedPtr<Document> MergeDocuments(const System::ArrayPtr<System::SharedPtr<Document>>& documents);
    ASPOSE_PDF_SHARED_API bool HasIncrementalUpdate();
    
protected:

    System::SharedPtr<ConversionPipeline> Pipeline;
    bool ReloadAfterLinearization;
    
    System::Guid get_DocumentId() const;
    const System::SharedPtr<System::Collections::Generic::IList<System::SharedPtr<Aspose::Rendering::ApsPage>>>& get_ApsPages() const;
    void set_ApsPages(System::SharedPtr<System::Collections::Generic::IList<System::SharedPtr<Aspose::Rendering::ApsPage>>> value);
    static bool get__IsLicensed();
    bool get__IsObjectLicensed();
    static bool get_Indivisible();
    bool get_IsParagraphsAdded() const;
    void set_IsParagraphsAdded(bool value);
    bool get_IsLayersAdded();
    Text::TextEditOptions::FontReplace get_FontReplaceBehavior() const;
    void set_FontReplaceBehavior(Text::TextEditOptions::FontReplace value);
    
    static int32_t& IndivisibleLevel();
    
    static System::SharedPtr<System::Object> syncRoot;
    
    static bool get___Indivisible();
    
    bool IsPdfAConversionMode;
    
    bool get_NotifyAboutFontSubstitutions();
    System::SharedPtr<Text::IFontSubstitutionRegistrator> get_FontSubstitutionRegistrator() const;
    
    System::SharedPtr<Engine::CommonData::Text::Fonts::Utilities::IDocumentFontSaveOptions> FontSaveOptions;
    
    System::SharedPtr<Engine::CommonData::IDocumentSecondaryStrategies> get_DocumentStrategies() const;
    System::SharedPtr<System::Collections::Generic::IDictionary<int32_t, System::SharedPtr<System::Collections::Generic::List<System::Drawing::RectangleF>>>> get_InternalHyperlinkTargets() const;
    void set_InternalHyperlinkTargets(System::SharedPtr<System::Collections::Generic::IDictionary<int32_t, System::SharedPtr<System::Collections::Generic::List<System::Drawing::RectangleF>>>> value);
    
    System::SharedPtr<Engine::IPdfDocument> _engineDoc;
    System::SharedPtr<System::Collections::Generic::Dictionary<System::String, System::SharedPtr<Engine::CommonData::Text::Segmenting::TextSegmentBuilder>>> _commonXObjects;
    
    bool get_IsNotCheckMetadata() const;
    bool get_IsConvertMetadataAndCatalogOnly() const;
    void set_IsConvertMetadataAndCatalogOnly(bool value);
    int32_t get_ParentTreeNextKey();
    void set_ParentTreeNextKey(int32_t value);
    Aspose::Pdf::UsageMode get_UsageMode() const;
    System::SharedPtr<Copier> get_DefaultCopier();
    bool get_IsConverted() const;
    
    void ResetRestrictions();
    uint64_t CheckRestriction(uint64_t key);
    void FillMap(uint64_t key);
    static uint64_t TransformRestrictionKey(uint64_t key);
    void SetPlugin(Plugins::Plugin plugin);
    static bool Restricted(System::SharedPtr<Engine::Data::ITrailerable> tr, int32_t index);
    static bool Restricted(System::SharedPtr<Document> doc, int32_t index);
    static bool _NeedCheckRestrictions(System::SharedPtr<Document> doc);
    static bool _Restricted(System::SharedPtr<Document> doc, int32_t index);
    static void _Restrict(System::SharedPtr<Document> doc, int32_t index);
    static void _Restrict(System::SharedPtr<Engine::Data::ITrailerable> tr, int32_t index);
    static bool _Restricted(System::SharedPtr<Engine::Data::ITrailerable> tr, int32_t index);
    static void Restrict(System::SharedPtr<Engine::Data::ITrailerable> tr, int32_t index);
    static void Restrict(System::SharedPtr<Document> doc, int32_t index);
    static void Restrict(System::SharedPtr<Engine::Data::ITrailerable> tr, System::SharedPtr<Collections::AsposeHashDictionary<System::String, System::SharedPtr<System::Object>>> cache);
    static void Restrict(System::SharedPtr<Document> doc, System::SharedPtr<Collections::AsposeHashDictionary<System::String, System::SharedPtr<System::Object>>> cache);
    template <typename TKey, typename TValue>
    static void Restrict(System::SharedPtr<Document> doc, System::SharedPtr<System::Collections::Generic::Dictionary<TKey, TValue>> cache)
    {
        Restrict(doc, cache->get_Count());
    }
    
    static bool IsVentureLicenseValid(System::SharedPtr<LicenseManagement::VentureLicense> _ventureLicense);
    static bool Restricted(System::SharedPtr<LicenseManagement::VentureLicense> ventureLicense, int32_t index);
    static void StartOperation();
    static void EndOperation();
    System::Nullable<Aspose::Pdf::PdfFormat> GetPdfACompliance();
    void NotifyAboutSubstitution(System::SharedPtr<Aspose::Pdf::Text::Font> oldFont, System::SharedPtr<Aspose::Pdf::Text::Font> newFont);
    void SetSimpleFontEncodingRule(HtmlSaveOptions::FontEncodingRules rule);
    void InitInternalHyperlinksTargetsData(System::SharedPtr<UnifiedSaveOptions> options);
    void RegisterMetadata(System::SharedPtr<Aspose::Pdf::Metadata> metadata);
    static void UpdateMetadata(System::SharedPtr<Engine::PdfDocument> document, System::SharedPtr<Aspose::Pdf::Metadata> metadata);
    static void PreSave(System::SharedPtr<PageCollection> pages, System::SharedPtr<SaveOptions> saveOptions);
    
    Document(PdfVersion version);
    
    MEMBER_FUNCTION_MAKE_OBJECT_DECLARATION(Document, CODEPORTING_ARGS(PdfVersion version));
    void ProcessLayers();
    void ValidateAnnotations();
    void UncompressObject(System::SharedPtr<Engine::Data::IPdfObject> obj);
    void UpdatePagesResources();
    void UpdateXFormResources();
    bool Convert(System::SharedPtr<System::Xml::XmlTextWriter> xml, Aspose::Pdf::PdfFormat format, bool onlyValidation, ConvertErrorAction action, ConvertTransparencyAction transparencyAction);
    bool Convert(System::SharedPtr<System::Xml::XmlTextWriter> xml, Aspose::Pdf::PdfFormat format, bool onlyValidation, ConvertErrorAction action);
    bool Convert(System::SharedPtr<PdfFormatConversionOptions> options, bool onlyValidation);
    bool Convert(Fixup fixup, System::SharedPtr<System::Xml::XmlTextWriter> outputLog, bool onlyValidation = false, System::ArrayPtr<System::SharedPtr<System::Object>> parameters = nullptr);
    bool ContainSignature();
    void LoadDocument(System::SharedPtr<System::IO::Stream> input, System::SharedPtr<LoadOptions> options);
    void FlattenA();
    void FlattenB();
    bool IsCertified();
    System::SharedPtr<Engine::Data::Types::IPdfStreamAccessor> GetMetadataStream();
    void UpdatePages();
    void SuppressUpdate();
    void ResumeUpdate();
    System::SharedPtr<Resources> GetResourcesFor(System::SharedPtr<Engine::Data::IPdfObject> obj);
    void ReleaseResourcesFor(System::SharedPtr<Engine::Data::IPdfObject> obj);
    void SetResourcesFor(System::SharedPtr<Engine::Data::IPdfObject> obj, System::SharedPtr<Resources> res);
    System::SharedPtr<System::Collections::Generic::Dictionary<int32_t, int32_t>> OptimizeResourceInternal(System::SharedPtr<Aspose::Pdf::Optimization::OptimizationOptions> strategy);
    System::SharedPtr<System::Collections::Generic::Dictionary<int32_t, int32_t>> OptimizeResourceInternal();
    void RegisterAfterImportAnnotation(System::SharedPtr<Annotations::Annotation> annotation);
    void AfterImport();
    static System::SharedPtr<System::Object> GetObjectById(System::String id, System::SharedPtr<Paragraphs> paragraphs);
    bool Check(bool doRepair, System::SharedPtr<System::IO::Stream> log);
    void cpp_keep_trailerable(System::SharedPtr<Engine::Data::ITrailerable> keep);
    void cpp_keep_text_segment_builder(System::SharedPtr<Engine::CommonData::Text::Segmenting::TextSegmentBuilder> builder);
    
    virtual ASPOSE_PDF_SHARED_API ~Document();
    
private:

    static const int32_t PdfAPartOne;
    static const int32_t PdfAPartTwo;
    static const int32_t PdfAPartThree;
    static const int32_t PdfAPartDefault;
    System::SharedPtr<PageCollection> pages;
    System::SharedPtr<Aspose::Pdf::Collection> collection;
    System::SharedPtr<OutlineCollection> outlines;
    System::SharedPtr<Annotations::DocumentActionCollection> actions;
    System::SharedPtr<Aspose::Pdf::Forms::Form> form;
    System::SharedPtr<DocumentInfo> info;
    System::String fileName;
    System::SharedPtr<Aspose::Pdf::Metadata> metadata;
    System::SharedPtr<Copier> defualtCopier;
    System::SharedPtr<Collections::AsposeHashDictionary<int32_t, System::SharedPtr<Resources>>> resources;
    Text::TextEditOptions::FontReplace fontReplaceBehavior;
    System::SharedPtr<PageLabelCollection> pageLabelList;
    System::SharedPtr<Aspose::Pdf::PageInfo> pageInfo;
    bool isLowMemoryMode;
    bool isNotCheckMetadata;
    bool isConvertMetadataAndCatalogOnly;
    bool isParagraphsAdded;
    bool isTransferInfo;
    System::SharedPtr<DestinationCollection> destinations;
    System::SharedPtr<JavaScriptCollection> _javaScript;
    System::SharedPtr<Aspose::Pdf::OutputIntents> _outputIntents;
    System::SharedPtr<PageTreeBalancer> _pageTreeBalancer;
    bool _enableSignatureSanitization;
    bool _overrideMetadata;
    System::Guid _documentId;
    System::SharedPtr<System::Collections::Generic::IList<System::SharedPtr<Aspose::Rendering::ApsPage>>> pr_ApsPages;
    System::SharedPtr<System::Collections::Generic::Dictionary<uint64_t, uint64_t>> restrictionMap;
    static uint64_t hashValue;
    System::SharedPtr<LicenseManagement::VentureLicense> _ventureLicense;
    Plugins::Plugin _usedByPlugin;
    
    static bool get___IsLicensed();
    
    System::SharedPtr<NamedDestinationCollection> _namedDestinations;
    bool pr_EmbedStandardFonts;
    bool pr_DisableFontLicenseVerifications;
    System::SharedPtr<Aspose::Pdf::Text::IFontSubstitutionRegistrator> _fontSubstitutionRegistrator;
    System::SharedPtr<Document::IDocumentFontUtilities> _documentFontUtilities;
    System::SharedPtr<Document::SecondaryStrategies> _secondaryStrategies;
    System::SharedPtr<System::Collections::Generic::IDictionary<int32_t, System::SharedPtr<System::Collections::Generic::List<System::Drawing::RectangleF>>>> _internalHyperlinkTargets;
    System::String _password;
    System::SharedPtr<System::Collections::Generic::List<System::SharedPtr<Aspose::Pdf::Metadata>>> _loadedMetadata;
    bool _isDisposed;
    int32_t _parentTreeNextKey;
    System::SharedPtr<Structure::RootElement> _rootElement;
    bool pr_HandleSignatureChange;
    Aspose::Pdf::UsageMode _usageMode;
    System::SharedPtr<System::Collections::Generic::List<System::SharedPtr<Annotations::Annotation>>> _afterImportList;
    bool _isConverted;
    System::SharedPtr<Tagged::ITaggedContent> _taggedContent;
    System::SharedPtr<System::Collections::Generic::List<System::SharedPtr<Engine::Data::ITrailerable>>> cpp_trailerable;
    System::SharedPtr<System::Collections::Generic::List<System::SharedPtr<Engine::CommonData::Text::Segmenting::TextSegmentBuilder>>> cpp_ts_builders;
    
    System::SharedPtr<Engine::Data::IPdfDictionary> provideViewerPreferencesEntry(bool createIfNotExists);
    System::SharedPtr<Engine::Data::IPdfDictionary> provideMarkingsEntry();
    static bool GetIsLicensed();
    void SetVentureLicense(System::SharedPtr<LicenseManagement::VentureLicense> license) override;
    System::SharedPtr<LicenseManagement::VentureLicense> GetVentureLicense() override;
    void RemoveMetadataItem(System::String name);
    System::SharedPtr<Text::IFontSubstitutionRegistrator> CreateFontSubstitutionRegistrator();
    static void SubstituteStandartFonts(System::SharedPtr<PageCollection> pages);
    static void SubstituteStandartFontsOnPage(System::SharedPtr<Page> Page);
    void Init();
    void AddInternalHyperlinkTarget(System::SharedPtr<Annotations::XYZExplicitDestination> destination);
    void AddInternalHyperlinkTarget(System::SharedPtr<Annotations::FitRExplicitDestination> destination);
    void Init(System::SharedPtr<System::IO::Stream> input, System::String password);
    void Init(System::String fileName, System::String password);
    void Init(System::SharedPtr<System::IO::Stream> input, System::String password, bool isManagedStream);
    void Init(System::String fileName, System::String password, bool isManagedStream);
    static void SetEvaluationWarning(System::SharedPtr<PageCollection> pages);
    void ProcessToc(System::SharedPtr<System::Collections::Generic::List<System::SharedPtr<Page>>> tocPages);
    void ProcessLinks();
    void CopyToOutlines(System::SharedPtr<Paragraphs> paragraphs);
    void InternalSaveDocument(System::SharedPtr<System::IO::Stream> output, System::SharedPtr<SaveOptions> saveOptions);
    System::SharedPtr<System::IO::Stream> BeforeSave(System::SharedPtr<System::IO::Stream> output, System::SharedPtr<SaveOptions> saveOptions);
    void AfterSave(System::SharedPtr<System::IO::Stream> output);
    void InternalSave(System::String outputFileName);
    void AddConformance(bool result, Aspose::Pdf::PdfFormat format);
    void PreparePdfAConversion();
    void FinishPdfAConversion();
    void assertObject();
    void AssertSignedDocument();
    void LoadDocument(System::SharedPtr<System::IO::Stream> input, System::SharedPtr<LoadOptions> options, bool needDocumentInit);
    void InitDocument();
    void InitUsageMode(System::SharedPtr<LoadOptions> options);
    static Aspose::Pdf::UsageMode GetUsageModeForConversion(System::SharedPtr<LoadOptions> loadOptions, System::SharedPtr<SaveOptions> saveOptions);
    void FixAnnotations(System::SharedPtr<Page> page);
    void CallFormatEvent(System::String fieldName);
    void CallFormatEvents(System::String root, System::SharedPtr<Engine::Data::IPdfDictionary> field);
    void CallFormatEvents();
    void UpdateAppearances(System::SharedPtr<System::Collections::Generic::IEnumerable<System::SharedPtr<Annotations::WidgetAnnotation>>> fields);
    void ApplyRedactions();
    System::SharedPtr<System::Collections::Generic::IEnumerable<System::SharedPtr<Page>>> CheckAndRepairPages();
    static void ProcessExtGStates(System::SharedPtr<Engine::CommonData::PageContent::IResourceDictionary> resourceDict);
    void InternalSave(System::SharedPtr<SaveOptions> saveOptions);
    void InternalSave(System::String outputFileName, SaveFormat format);
    void InternalSave(System::SharedPtr<System::IO::Stream> outputStream, SaveFormat format);
    System::SharedPtr<SaveOptions> CreateSaveOptions(SaveFormat format);
    //[Obfuscation(Feature = "virtualization", Exclude = false)]
    void InternalSave(System::String outputFileName, System::SharedPtr<SaveOptions> options);
    void SaveFormats(System::String outputFileName, System::SharedPtr<SaveOptions> options);
    bool IsStreamSavableFormat(System::SharedPtr<SaveOptions> options);
    void InternalSave(System::SharedPtr<System::IO::Stream> outputStream, System::SharedPtr<SaveOptions> options);
    void Report(System::SharedPtr<System::IO::Stream> outputStream, System::SharedPtr<SaveOptions> options);
    System::SharedPtr<System::IO::Stream> SaveNonPdf(System::SharedPtr<System::IO::Stream> inputStream, System::SharedPtr<SaveOptions> options);
    void InternalSave(System::SharedPtr<System::Web::HttpResponse> response, System::String outputFileName, ContentDisposition disposition, System::SharedPtr<SaveOptions> options);
    static void SubstituteFontsWithDefaultFont(System::SharedPtr<Document> doc, System::String defaultFontName);
    static void RemoveUnusedFonts(System::SharedPtr<PageCollection> pages);
    void CheckQOperators();
    System::SharedPtr<System::Collections::Generic::Dictionary<int32_t, bool>> DetectLostLinks();
    void MarkNodes(System::SharedPtr<Engine::Data::IPdfPrimitive> pdfObject, System::SharedPtr<System::Collections::Generic::Dictionary<int32_t, bool>>& isLinkedDictionary);
    
    static struct __StaticConstructor__ { __StaticConstructor__(); } s_constructor__;
    
};

} // namespace Pdf
} // namespace Aspose