Add support for itext8 and .NET

Author: claudiamurialdo

dotnet/src/dotnetcore/GxPdfReportsCS/GlobalSuppressions.cs

@@ -16,3 +16,5 @@
 [assembly: SuppressMessage("Interoperability", "CA1416:Validate platform compatibility", Justification = "<Pending>", Scope = "member", Target = "~M:com.genexus.reports.NativeSharpFunctionsMS.getRegistrySubValues(System.String,System.String)~System.Collections.ArrayList")]
 [assembly: SuppressMessage("Interoperability", "CA1416:Validate platform compatibility", Justification = "<Pending>", Scope = "member", Target = "~M:com.genexus.reports.NativeSharpFunctionsMS.ReadRegKey(System.String)~System.String")]
 [assembly: SuppressMessage("Interoperability", "CA1416:Validate platform compatibility", Justification = "<Pending>", Scope = "member", Target = "~M:com.genexus.reports.MSPDFFontDescriptor.getTrueTypeFontLocation(System.String)~System.String")]
+[assembly: SuppressMessage("Interoperability", "CA1416:Validate platform compatibility", Justification = "<Pending>", Scope = "member", Target = "~M:com.genexus.reports.PDFReportItextBase.getAcrobatLocation~System.String")]
+[assembly: SuppressMessage("Interoperability", "CA1416:Validate platform compatibility", Justification = "<Pending>", Scope = "member", Target = "~M:com.genexus.reports.PDFReportItextBase.loadSubstituteTable")]

dotnet/src/dotnetcore/GxPdfReportsCS/GxPdfReportsCS.csproj

@@ -9,11 +9,16 @@
 
 	<ItemGroup>
 		<Compile Include="..\..\dotnetframework\GxPdfReportsCS\PdfReportInterface.cs" Link="PdfReportInterface.cs" />
-		<Compile Include="..\..\dotnetframework\GxPdfReportsCS\PDFReportItext.cs" Link="PDFReportItext.cs" />
+		<Compile Include="..\..\dotnetframework\GxPdfReportsCS\PDFReportCommon.cs" Link="PDFReportCommon.cs" />
+		<Compile Include="..\..\dotnetframework\GxPdfReportsCS\PDFReportItext4.cs" Link="PDFReportItext4.cs" />
 	</ItemGroup>
 
 	<ItemGroup>
-		<PackageReference Include="iTextSharp-LGPL" Version="4.1.6" />
+		<PackageReference Include="itext7" Version="8.0.0" PrivateAssets="All" />
+		<PackageReference Include="itext7.font-asian" Version="8.0.0" PrivateAssets="All" />
+		<PackageReference Include="itext7.pdfhtml" Version="5.0.0" PrivateAssets="All"/>
+
+		<PackageReference Include="iTextSharp-LGPL" Version="4.1.6"  PrivateAssets="All" />
 		<PackageReference Include="log4net" Version="2.0.15" />
 		<PackageReference Include="Microsoft.DotNet.Analyzers.Compatibility" Version="0.2.12-alpha">
 			<PrivateAssets>all</PrivateAssets>