PdfPageStamp.h

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

#include <system/array.h>
#include <cstdint>

#include "Aspose.PDF.Cpp/Stamp.h"
#include "Aspose.PDF.Cpp/aspose_pdf_api_defs.h"

namespace Aspose
{
namespace Pdf
{
namespace Annotations
{
class AnnotationCollection;
} // namespace Annotations
namespace Engine
{
namespace Data
{
class IPdfDataStream;
class IPdfPrimitive;
} // namespace Data
} // namespace Engine
class OperatorCollection;
class Page;
class Rectangle;
class XForm;
} // namespace Pdf
} // namespace Aspose
namespace System
{
namespace IO
{
class Stream;
} // namespace IO
} // namespace System

namespace Aspose {

namespace Pdf {

class ASPOSE_PDF_SHARED_CLASS PdfPageStamp final : public Aspose::Pdf::Stamp
{
    typedef PdfPageStamp ThisType;
    typedef Aspose::Pdf::Stamp BaseType;
    
    typedef ::System::BaseTypesInfo<BaseType> ThisTypeBaseTypesInfo;
    ASPOSE_PDF_SHARED_RTTI_INFO_DECL();
    
public:

    ASPOSE_PDF_SHARED_API System::SharedPtr<Page> get_PdfPage() const;
    ASPOSE_PDF_SHARED_API void set_PdfPage(System::SharedPtr<Page> value);
    
    ASPOSE_PDF_SHARED_API PdfPageStamp(System::SharedPtr<Page> pdfPage);
    
    ASPOSE_PDF_SHARED_API void Put(System::SharedPtr<Page> page) override;
    
    ASPOSE_PDF_SHARED_API PdfPageStamp(System::String fileName, int32_t pageIndex);
    ASPOSE_PDF_SHARED_API PdfPageStamp(System::SharedPtr<System::IO::Stream> stream, int32_t pageIndex);
    
protected:

    ASPOSE_PDF_SHARED_API void ClearCache() override;
    ASPOSE_PDF_SHARED_API System::SharedPtr<Rectangle> getRect() override;
    
private:

    System::SharedPtr<Page> page;
    System::SharedPtr<XForm> form;
    
    void ValidateOperators(System::SharedPtr<OperatorCollection> operators);
    System::ArrayPtr<uint8_t> GetStreamData(System::SharedPtr<Engine::Data::IPdfDataStream> stream);
    bool HasInvalidCharacter(System::SharedPtr<Engine::Data::IPdfDataStream> stream);
    bool HasInvalidCharacter(System::SharedPtr<Engine::Data::IPdfPrimitive> value);
    void ValidateOperators(System::SharedPtr<XForm> form);
    void RenameFont(System::SharedPtr<XForm> form, System::String name, System::String newName);
    void MoveFontsToPage(System::SharedPtr<Page> page, System::SharedPtr<XForm> form);
    void CopyLinkAnnotationsToPage(System::SharedPtr<Annotations::AnnotationCollection> annotations, System::SharedPtr<Page> page);
    
};

} // namespace Pdf
} // namespace Aspose