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#region PDFsharp - A .NET library for processing PDF
//
// Authors:
// Stefan Lange
//
// Copyright (c) 2005-2017 empira Software GmbH, Cologne Area (Germany)
//
// http://www.pdfsharp.com
// http://sourceforge.net/projects/pdfsharp
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#endregion
namespace PdfSharp.Pdf.IO
{
/// <summary>
/// Determines the type of the password.
/// </summary>
public enum PasswordValidity
{
/// <summary>
/// Password is neither user nor owner password.
/// </summary>
Invalid,
/// <summary>
/// Password is user password.
/// </summary>
UserPassword,
/// <summary>
/// Password is owner password.
/// </summary>
OwnerPassword,
}
}

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#region PDFsharp - A .NET library for processing PDF
//
// Authors:
// Stefan Lange
//
// Copyright (c) 2005-2017 empira Software GmbH, Cologne Area (Germany)
//
// http://www.pdfsharp.com
// http://sourceforge.net/projects/pdfsharp
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#endregion
namespace PdfSharp.Pdf.IO
{
/// <summary>
/// Determines how a PDF document is opened.
/// </summary>
public enum PdfDocumentOpenMode
{
/// <summary>
/// The PDF stream is completely read into memory and can be modified. Pages can be deleted or
/// inserted, but it is not possible to extract pages. This mode is useful for modifying an
/// existing PDF document.
/// </summary>
Modify,
/// <summary>
/// The PDF stream is opened for importing pages from it. A document opened in this mode cannot
/// be modified.
/// </summary>
Import,
/// <summary>
/// The PDF stream is completely read into memory, but cannot be modified. This mode preserves the
/// original internal structure of the document and is useful for analyzing existing PDF files.
/// </summary>
ReadOnly,
/// <summary>
/// The PDF stream is partially read for information purposes only. The only valid operation is to
/// call the Info property at the imported document. This option is very fast and needs less memory
/// and is e.g. useful for browsing information about a collection of PDF documents in a user interface.
/// </summary>
InformationOnly, // TODO: not yet implemented
}
}

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#region PDFsharp - A .NET library for processing PDF
//
// Authors:
// Stefan Lange
//
// Copyright (c) 2005-2017 empira Software GmbH, Cologne Area (Germany)
//
// http://www.pdfsharp.com
// http://sourceforge.net/projects/pdfsharp
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#endregion
namespace PdfSharp.Pdf.IO
{
/// <summary>
/// Determines how the PDF output stream is formatted. Even all formats create valid PDF files,
/// only Compact or Standard should be used for production purposes.
/// </summary>
public enum PdfWriterLayout
{
/// <summary>
/// The PDF stream contains no unnecessary characters. This is default in release build.
/// </summary>
Compact,
/// <summary>
/// The PDF stream contains some superfluous line feeds, but is more readable.
/// </summary>
Standard,
/// <summary>
/// The PDF stream is indented to reflect the nesting levels of the objects. This is useful
/// for analyzing PDF files, but increases the size of the file significantly.
/// </summary>
Indented,
/// <summary>
/// The PDF stream is indented to reflect the nesting levels of the objects and contains additional
/// information about the PDFsharp objects. Furthermore content streams are not deflated. This
/// is useful for debugging purposes only and increases the size of the file significantly.
/// </summary>
Verbose,
}
}

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#region PDFsharp - A .NET library for processing PDF
//
// Authors:
// Stefan Lange
//
// Copyright (c) 2005-2017 empira Software GmbH, Cologne Area (Germany)
//
// http://www.pdfsharp.com
// http://sourceforge.net/projects/pdfsharp
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#endregion
using System;
namespace PdfSharp.Pdf.IO
{
/// <summary>
/// INTERNAL USE ONLY.
/// </summary>
[Flags]
internal enum PdfWriterOptions
{
/// <summary>
/// If only this flag is specified the result is a regular valid PDF stream.
/// </summary>
Regular = 0x000000,
/// <summary>
/// Omit writing stream data. For debugging purposes only.
/// With this option the result is not valid PDF.
/// </summary>
OmitStream = 0x000001,
/// <summary>
/// Omit inflate filter. For debugging purposes only.
/// </summary>
OmitInflation = 0x000002,
}
}

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#region PDFsharp - A .NET library for processing PDF
//
// Authors:
// Stefan Lange
//
// Copyright (c) 2005-2017 empira Software GmbH, Cologne Area (Germany)
//
// http://www.pdfsharp.com
// http://sourceforge.net/projects/pdfsharp
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
#endregion
namespace PdfSharp.Pdf.IO
{
/// <summary>
/// Terminal symbols recognized by lexer.
/// </summary>
public enum Symbol
{
#pragma warning disable 1591
None,
Comment, Null, Integer, UInteger, Real, Boolean, String, HexString, UnicodeString, UnicodeHexString,
Name, Keyword,
BeginStream, EndStream,
BeginArray, EndArray,
BeginDictionary, EndDictionary,
Obj, EndObj, R, XRef, Trailer, StartXRef, Eof,
#pragma warning restore 1591
}
}