111 lines
4.2 KiB
C#
111 lines
4.2 KiB
C#
#region PDFsharp - A .NET library for processing PDF
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//
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// Authors:
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// Stefan Lange
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//
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// Copyright (c) 2005-2017 empira Software GmbH, Cologne Area (Germany)
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//
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// http://www.pdfsharp.com
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// http://sourceforge.net/projects/pdfsharp
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the "Software"),
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// to deal in the Software without restriction, including without limitation
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// the rights to use, copy, modify, merge, publish, distribute, sublicense,
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// and/or sell copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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#endregion
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// ReSharper disable ConvertToAutoProperty
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namespace PdfSharp.Pdf
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{
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/// <summary>
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/// Holds information how to handle the document when it is saved as PDF stream.
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/// </summary>
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public sealed class PdfDocumentOptions
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{
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internal PdfDocumentOptions(PdfDocument document)
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{
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//_deflateContents = true;
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//_writeProcedureSets = true;
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}
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/// <summary>
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/// Gets or sets the color mode.
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/// </summary>
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public PdfColorMode ColorMode
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{
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get { return _colorMode; }
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set { _colorMode = value; }
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}
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PdfColorMode _colorMode = PdfColorMode.Rgb;
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/// <summary>
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/// Gets or sets a value indicating whether to compress content streams of PDF pages.
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/// </summary>
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public bool CompressContentStreams
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{
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get { return _compressContentStreams; }
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set { _compressContentStreams = value; }
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}
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#if DEBUG
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bool _compressContentStreams = false;
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#else
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bool _compressContentStreams = true;
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#endif
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/// <summary>
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/// Gets or sets a value indicating that all objects are not compressed.
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/// </summary>
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public bool NoCompression
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{
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get { return _noCompression; }
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set { _noCompression = value; }
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}
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bool _noCompression;
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/// <summary>
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/// Gets or sets the flate encode mode. Besides the balanced default mode you can set modes for best compression (slower) or best speed (larger files).
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/// </summary>
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public PdfFlateEncodeMode FlateEncodeMode
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{
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get { return _flateEncodeMode; }
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set { _flateEncodeMode = value; }
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}
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PdfFlateEncodeMode _flateEncodeMode = PdfFlateEncodeMode.Default;
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/// <summary>
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/// Gets or sets a value indicating whether to compress bilevel images using CCITT compression.
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/// With true, PDFsharp will try FlateDecode CCITT and will use the smallest one or a combination of both.
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/// With false, PDFsharp will always use FlateDecode only - files may be a few bytes larger, but file creation is faster.
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/// </summary>
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public bool EnableCcittCompressionForBilevelImages
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{
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get { return _enableCcittCompressionForBilevelImages; }
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set { _enableCcittCompressionForBilevelImages = value; }
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}
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bool _enableCcittCompressionForBilevelImages = false;
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/// <summary>
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/// Gets or sets a value indicating whether to compress JPEG images with the FlateDecode filter.
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/// </summary>
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public PdfUseFlateDecoderForJpegImages UseFlateDecoderForJpegImages
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{
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get { return _useFlateDecoderForJpegImages; }
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set { _useFlateDecoderForJpegImages = value; }
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}
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PdfUseFlateDecoderForJpegImages _useFlateDecoderForJpegImages = PdfUseFlateDecoderForJpegImages.Never;
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}
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} |