Added support for .Net 4.5

.gitignore

@@ -19,6 +19,7 @@
 [Dd]ebugPublic/
 [Rr]elease/
 [Rr]eleases/
+[Pp]ackages/
 x64/
 x86/
 build/

Build.Debug.bat

@@ -0,0 +1,13 @@
+del Packages\Net4x.itext7.*
+rmdir /s /q %userprofile%\.nuget\Packages\Net4x.itext7
+del Packages\Net4x.itext7.commons.*
+rmdir /s /q %userprofile%\.nuget\Packages\Net4x.itext7.commons
+nuget.exe restore iTextCore.sln
+MSBuild.exe iTextCore.sln -m /property:Configuration=Debug
+cd NuSpecs.Debug
+nuget pack -OutputDirectory ..\Packages Net4x.itext7-commons.nuspec
+nuget pack -OutputDirectory ..\Packages Net4x.itext7.nuspec
+cd ..
+git add -A
+git commit -a --allow-empty-message -m ''
+git push

Build.bat

@@ -0,0 +1,13 @@
+del Packages\Net4x.itext7.*
+rmdir /s /q %userprofile%\.nuget\Packages\Net4x.itext7
+del Packages\Net4x.itext7.commons.*
+rmdir /s /q %userprofile%\.nuget\Packages\Net4x.itext7.commons
+nuget.exe restore iTextCore.sln
+MSBuild.exe iTextCore.sln -m /property:Configuration=Release
+cd NuSpecs
+nuget pack -OutputDirectory ..\Packages Net4x.itext7-commons.nuspec
+nuget pack -OutputDirectory ..\Packages Net4x.itext7.nuspec
+cd ..
+git add -A
+git commit -a --allow-empty-message -m ''
+git push

NuSpecs.Debug/Net4x.itext7-commons.nuspec

@@ -0,0 +1,55 @@
+<?xml version="1.0"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2013/05/nuspec.xsd">
+  <metadata>
+    <id>Net4x.itext7.commons</id>
+    <version>7.2.6</version>
+    <title>iText 7 commons module</title>
+    <authors>iText Software</authors>
+    <owners>iText Software</owners>
+    <licenseUrl>https://www.gnu.org/licenses/agpl.html</licenseUrl>
+    <projectUrl>https://itextpdf.com/</projectUrl>
+    <icon>ITSC-avatar.png</icon>
+    <requireLicenseAcceptance>true</requireLicenseAcceptance>
+    <description>Commons module</description>
+    <summary />
+    <releaseNotes>https://itextpdf.com/itext7release</releaseNotes>
+    <copyright>Copyright (c) 1998-2022 iText Group NV</copyright>
+    <language>en-US</language>
+    <tags>itext itext7 itextsharp c# .net csharp</tags>
+    <dependencies>
+      <group targetFramework="net40">
+        <dependency id="Newtonsoft.Json" version="13.0.1" />
+        <dependency id="Net4x.Extensions.Logging" version="2.2.0" />
+        <dependency id="DotNetZip" version="1.16.0" />
+      </group>
+      <group targetFramework="net45">
+        <dependency id="Newtonsoft.Json" version="13.0.1" />
+        <dependency id="Net4x.Extensions.Logging" version="2.2.0" />
+      </group>
+      <group targetFramework="net461">
+        <dependency id="Newtonsoft.Json" version="13.0.1" />
+        <dependency id="Microsoft.Extensions.Logging" version="5.0.0" />
+      </group>
+      <group targetFramework="netstandard2.0">
+        <dependency id="Newtonsoft.Json" version="13.0.1" />
+        <dependency id="Microsoft.Extensions.Logging" version="5.0.0" />
+      </group>
+    </dependencies>
+  </metadata>
+  <files>
+    <file src="..\itext\itext.commons\bin\Debug\net40\itext.commons.dll" target="lib\net40" />
+    <file src="..\itext\itext.commons\bin\Debug\net40\itext.commons.xml" target="lib\net40" />
+    <file src="..\itext\itext.commons\bin\Debug\net45\itext.commons.dll" target="lib\net45" />
+    <file src="..\itext\itext.commons\bin\Debug\net45\itext.commons.xml" target="lib\net45" />
+    <file src="..\itext\itext.commons\bin\Debug\net461\itext.commons.dll" target="lib\net461" />
+    <file src="..\itext\itext.commons\bin\Debug\net461\itext.commons.xml" target="lib\net461" />
+    <file src="..\itext\itext.commons\bin\Debug\netstandard2.0\itext.commons.dll" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.commons\bin\Debug\netstandard2.0\itext.commons.xml" target="lib\netstandard2.0" />
+
+    <file src="..\itext\itext.commons\bin\Debug\net40\itext.commons.pdb" target="lib\net40" />
+    <file src="..\itext\itext.commons\bin\Debug\net45\itext.commons.pdb" target="lib\net45" />
+    <file src="..\itext\itext.commons\bin\Debug\net461\itext.commons.pdb" target="lib\net461" />
+    <file src="..\itext\itext.commons\bin\Debug\netstandard2.0\itext.commons.pdb" target="lib\netstandard2.0" />
+    <file src="..\ITSC-avatar.png" target="" />
+  </files>
+</package>

NuSpecs.Debug/Net4x.itext7.nuspec

@@ -0,0 +1,177 @@
+<?xml version="1.0"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2013/05/nuspec.xsd">
+  <metadata>
+    <id>Net4x.itext7</id>
+    <version>7.2.6</version>
+    <title>iText 7 Community</title>
+    <authors>iText Software</authors>
+    <owners>iText Software</owners>
+    <licenseUrl>https://www.gnu.org/licenses/agpl.html</licenseUrl>
+    <projectUrl>https://itextpdf.com/</projectUrl>
+    <icon>ITSC-avatar.png</icon>
+    <requireLicenseAcceptance>true</requireLicenseAcceptance>
+    <description>iText 7 represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high- and low-level programming capabilities and the ability to create, edit and enhance PDF documents, iText 7 can be a boon to nearly every workflow. iText 7 allows you to build custom PDF scenarios for web, mobile, desktop or cloud apps in .NET.</description>
+    <summary>iText for .NET is a library for PDF generation written entirely in C# for the .NET platform.</summary>
+    <releaseNotes>https://itextpdf.com/itext7release</releaseNotes>
+    <copyright>Copyright (c) 1998-2022 iText Group NV</copyright>
+    <language>en-US</language>
+    <tags>itext itext7 itextsharp c# .net csharp pdf itextcore core fdf xfa acroform forms svg digital-signatures signing security accessibility opensource open source</tags>
+    <repository type="git" url="https://github.com/itext/itext7-dotnet.git" />
+    <dependencies>
+      <group targetFramework="net40">
+        <dependency id="Net4x.itext7.commons" version="7.2.6" />
+        <dependency id="Net4x.Extensions.Logging" version="2.2.0" />
+        <dependency id="Portable.BouncyCastle" version="1.8.9" />
+      </group>
+      <group targetFramework="net45">
+        <dependency id="Net4x.itext7.commons" version="7.2.6" />
+        <dependency id="Net4x.Extensions.Logging" version="2.2.0" />
+        <dependency id="Portable.BouncyCastle" version="1.8.9" />
+      </group>
+      <group targetFramework="net461">
+        <dependency id="Net4x.itext7.commons" version="7.2.6" />
+        <dependency id="Microsoft.Extensions.Logging" version="5.0.0" />
+        <dependency id="Portable.BouncyCastle" version="1.8.9" />
+      </group>
+      <group targetFramework="netstandard2.0">
+        <dependency id="Net4x.itext7.commons" version="7.2.6" />
+        <dependency id="Microsoft.Extensions.Logging" version="5.0.0" />
+        <dependency id="Portable.BouncyCastle" version="1.8.9" />
+        <dependency id="System.Diagnostics.Process" version="4.3.0" />
+        <dependency id="System.Globalization.Extensions" version="4.3.0" />
+        <dependency id="System.Runtime.Loader" version="4.3.0" />
+        <dependency id="Microsoft.Extensions.DependencyModel" version="1.1.0" />
+        <dependency id="System.Text.Encoding.CodePages" version="4.3.0" />
+        <dependency id="System.Collections.NonGeneric" version="4.3.0" />
+        <dependency id="System.Runtime.Serialization.Formatters" version="4.3.0" />
+        <dependency id="System.Threading.Thread" version="4.3.0" />
+        <dependency id="System.Threading.ThreadPool" version="4.3.0" />
+        <dependency id="System.Xml.XmlDocument" version="4.3.0" />
+        <dependency id="System.Security.Cryptography.Csp" version="4.3.0" />
+        <dependency id="Microsoft.DotNet.PlatformAbstractions" version="1.1.0" />
+        <dependency id="System.Text.RegularExpressions" version="4.3.1" />
+      </group>
+    </dependencies>
+  </metadata>
+  <files>
+    <file src="..\itext\itext.io\bin\Debug\net40\itext.io.dll" target="lib\net40" />
+    <file src="..\itext\itext.io\bin\Debug\net40\itext.io.xml" target="lib\net40" />
+    <file src="..\itext\itext.kernel\bin\Debug\net40\itext.kernel.dll" target="lib\net40" />
+    <file src="..\itext\itext.kernel\bin\Debug\net40\itext.kernel.xml" target="lib\net40" />
+    <file src="..\itext\itext.layout\bin\Debug\net40\itext.layout.dll" target="lib\net40" />
+    <file src="..\itext\itext.layout\bin\Debug\net40\itext.layout.xml" target="lib\net40" />
+    <file src="..\itext\itext.pdfa\bin\Debug\net40\itext.pdfa.dll" target="lib\net40" />
+    <file src="..\itext\itext.pdfa\bin\Debug\net40\itext.pdfa.xml" target="lib\net40" />
+    <file src="..\itext\itext.forms\bin\Debug\net40\itext.forms.dll" target="lib\net40" />
+    <file src="..\itext\itext.forms\bin\Debug\net40\itext.forms.xml" target="lib\net40" />
+    <file src="..\itext\itext.barcodes\bin\Debug\net40\itext.barcodes.dll" target="lib\net40" />
+    <file src="..\itext\itext.barcodes\bin\Debug\net40\itext.barcodes.xml" target="lib\net40" />
+    <file src="..\itext\itext.sign\bin\Debug\net40\itext.sign.dll" target="lib\net40" />
+    <file src="..\itext\itext.sign\bin\Debug\net40\itext.sign.xml" target="lib\net40" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\net40\itext.styledxmlparser.dll" target="lib\net40" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\net40\itext.styledxmlparser.xml" target="lib\net40" />
+    <file src="..\itext\itext.svg\bin\Debug\net40\itext.svg.dll" target="lib\net40" />
+    <file src="..\itext\itext.svg\bin\Debug\net40\itext.svg.xml" target="lib\net40" />
+
+    <file src="..\itext\itext.io\bin\Debug\net45\itext.io.dll" target="lib\net45" />
+    <file src="..\itext\itext.io\bin\Debug\net45\itext.io.xml" target="lib\net45" />
+    <file src="..\itext\itext.kernel\bin\Debug\net45\itext.kernel.dll" target="lib\net45" />
+    <file src="..\itext\itext.kernel\bin\Debug\net45\itext.kernel.xml" target="lib\net45" />
+    <file src="..\itext\itext.layout\bin\Debug\net45\itext.layout.dll" target="lib\net45" />
+    <file src="..\itext\itext.layout\bin\Debug\net45\itext.layout.xml" target="lib\net45" />
+    <file src="..\itext\itext.pdfa\bin\Debug\net45\itext.pdfa.dll" target="lib\net45" />
+    <file src="..\itext\itext.pdfa\bin\Debug\net45\itext.pdfa.xml" target="lib\net45" />
+    <file src="..\itext\itext.forms\bin\Debug\net45\itext.forms.dll" target="lib\net45" />
+    <file src="..\itext\itext.forms\bin\Debug\net45\itext.forms.xml" target="lib\net45" />
+    <file src="..\itext\itext.barcodes\bin\Debug\net45\itext.barcodes.dll" target="lib\net45" />
+    <file src="..\itext\itext.barcodes\bin\Debug\net45\itext.barcodes.xml" target="lib\net45" />
+    <file src="..\itext\itext.sign\bin\Debug\net45\itext.sign.dll" target="lib\net45" />
+    <file src="..\itext\itext.sign\bin\Debug\net45\itext.sign.xml" target="lib\net45" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\net45\itext.styledxmlparser.dll" target="lib\net45" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\net45\itext.styledxmlparser.xml" target="lib\net45" />
+    <file src="..\itext\itext.svg\bin\Debug\net45\itext.svg.dll" target="lib\net45" />
+    <file src="..\itext\itext.svg\bin\Debug\net45\itext.svg.xml" target="lib\net45" />
+
+    <file src="..\itext\itext.io\bin\Debug\net461\itext.io.dll" target="lib\net461" />
+    <file src="..\itext\itext.io\bin\Debug\net461\itext.io.xml" target="lib\net461" />
+    <file src="..\itext\itext.kernel\bin\Debug\net461\itext.kernel.dll" target="lib\net461" />
+    <file src="..\itext\itext.kernel\bin\Debug\net461\itext.kernel.xml" target="lib\net461" />
+    <file src="..\itext\itext.layout\bin\Debug\net461\itext.layout.dll" target="lib\net461" />
+    <file src="..\itext\itext.layout\bin\Debug\net461\itext.layout.xml" target="lib\net461" />
+    <file src="..\itext\itext.pdfa\bin\Debug\net461\itext.pdfa.dll" target="lib\net461" />
+    <file src="..\itext\itext.pdfa\bin\Debug\net461\itext.pdfa.xml" target="lib\net461" />
+    <file src="..\itext\itext.forms\bin\Debug\net461\itext.forms.dll" target="lib\net461" />
+    <file src="..\itext\itext.forms\bin\Debug\net461\itext.forms.xml" target="lib\net461" />
+    <file src="..\itext\itext.barcodes\bin\Debug\net461\itext.barcodes.dll" target="lib\net461" />
+    <file src="..\itext\itext.barcodes\bin\Debug\net461\itext.barcodes.xml" target="lib\net461" />
+    <file src="..\itext\itext.sign\bin\Debug\net461\itext.sign.dll" target="lib\net461" />
+    <file src="..\itext\itext.sign\bin\Debug\net461\itext.sign.xml" target="lib\net461" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\net461\itext.styledxmlparser.dll" target="lib\net461" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\net461\itext.styledxmlparser.xml" target="lib\net461" />
+    <file src="..\itext\itext.svg\bin\Debug\net461\itext.svg.dll" target="lib\net461" />
+    <file src="..\itext\itext.svg\bin\Debug\net461\itext.svg.xml" target="lib\net461" />
+
+    <file src="..\itext\itext.io\bin\Debug\netstandard2.0\itext.io.dll" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.io\bin\Debug\netstandard2.0\itext.io.xml" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.kernel\bin\Debug\netstandard2.0\itext.kernel.dll" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.kernel\bin\Debug\netstandard2.0\itext.kernel.xml" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.layout\bin\Debug\netstandard2.0\itext.layout.dll" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.layout\bin\Debug\netstandard2.0\itext.layout.xml" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.pdfa\bin\Debug\netstandard2.0\itext.pdfa.dll" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.pdfa\bin\Debug\netstandard2.0\itext.pdfa.xml" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.forms\bin\Debug\netstandard2.0\itext.forms.dll" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.forms\bin\Debug\netstandard2.0\itext.forms.xml" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.barcodes\bin\Debug\netstandard2.0\itext.barcodes.dll" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.barcodes\bin\Debug\netstandard2.0\itext.barcodes.xml" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.sign\bin\Debug\netstandard2.0\itext.sign.dll" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.sign\bin\Debug\netstandard2.0\itext.sign.xml" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\netstandard2.0\itext.styledxmlparser.dll" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\netstandard2.0\itext.styledxmlparser.xml" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.svg\bin\Debug\netstandard2.0\itext.svg.dll" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.svg\bin\Debug\netstandard2.0\itext.svg.xml" target="lib\netstandard2.0" />
+
+    <file src="..\itext\itext.io\bin\Debug\net40\itext.io.pdb" target="lib\net40" />
+    <file src="..\itext\itext.kernel\bin\Debug\net40\itext.kernel.pdb" target="lib\net40" />
+    <file src="..\itext\itext.layout\bin\Debug\net40\itext.layout.pdb" target="lib\net40" />
+    <file src="..\itext\itext.pdfa\bin\Debug\net40\itext.pdfa.pdb" target="lib\net40" />
+    <file src="..\itext\itext.forms\bin\Debug\net40\itext.forms.pdb" target="lib\net40" />
+    <file src="..\itext\itext.barcodes\bin\Debug\net40\itext.barcodes.pdb" target="lib\net40" />
+    <file src="..\itext\itext.sign\bin\Debug\net40\itext.sign.pdb" target="lib\net40" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\net40\itext.styledxmlparser.pdb" target="lib\net40" />
+    <file src="..\itext\itext.svg\bin\Debug\net40\itext.svg.pdb" target="lib\net40" />
+
+    <file src="..\itext\itext.io\bin\Debug\net45\itext.io.pdb" target="lib\net45" />
+    <file src="..\itext\itext.kernel\bin\Debug\net45\itext.kernel.pdb" target="lib\net45" />
+    <file src="..\itext\itext.layout\bin\Debug\net45\itext.layout.pdb" target="lib\net45" />
+    <file src="..\itext\itext.pdfa\bin\Debug\net45\itext.pdfa.pdb" target="lib\net45" />
+    <file src="..\itext\itext.forms\bin\Debug\net45\itext.forms.pdb" target="lib\net45" />
+    <file src="..\itext\itext.barcodes\bin\Debug\net45\itext.barcodes.pdb" target="lib\net45" />
+    <file src="..\itext\itext.sign\bin\Debug\net45\itext.sign.pdb" target="lib\net45" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\net45\itext.styledxmlparser.pdb" target="lib\net45" />
+    <file src="..\itext\itext.svg\bin\Debug\net45\itext.svg.pdb" target="lib\net45" />
+
+    <file src="..\itext\itext.io\bin\Debug\net461\itext.io.pdb" target="lib\net461" />
+    <file src="..\itext\itext.kernel\bin\Debug\net461\itext.kernel.pdb" target="lib\net461" />
+    <file src="..\itext\itext.layout\bin\Debug\net461\itext.layout.pdb" target="lib\net461" />
+    <file src="..\itext\itext.pdfa\bin\Debug\net461\itext.pdfa.pdb" target="lib\net461" />
+    <file src="..\itext\itext.forms\bin\Debug\net461\itext.forms.pdb" target="lib\net461" />
+    <file src="..\itext\itext.barcodes\bin\Debug\net461\itext.barcodes.pdb" target="lib\net461" />
+    <file src="..\itext\itext.sign\bin\Debug\net461\itext.sign.pdb" target="lib\net461" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\net461\itext.styledxmlparser.pdb" target="lib\net461" />
+    <file src="..\itext\itext.svg\bin\Debug\net461\itext.svg.pdb" target="lib\net461" />
+
+    <file src="..\itext\itext.io\bin\Debug\netstandard2.0\itext.io.pdb" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.kernel\bin\Debug\netstandard2.0\itext.kernel.pdb" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.layout\bin\Debug\netstandard2.0\itext.layout.pdb" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.pdfa\bin\Debug\netstandard2.0\itext.pdfa.pdb" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.forms\bin\Debug\netstandard2.0\itext.forms.pdb" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.barcodes\bin\Debug\netstandard2.0\itext.barcodes.pdb" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.sign\bin\Debug\netstandard2.0\itext.sign.pdb" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.styledxmlparser\bin\Debug\netstandard2.0\itext.styledxmlparser.pdb" target="lib\netstandard2.0" />
+    <file src="..\itext\itext.svg\bin\Debug\netstandard2.0\itext.svg.pdb" target="lib\netstandard2.0" />
+
+    <file src="..\gnu-agpl-v3.0.md" target="" />
+    <file src="..\LICENSE.md" target="" />
+    <file src="..\ITSC-avatar.png" target="" />
+  </files>
+</package>