[RELEASE] iText pdfSweep 4.0.2

iText-CI · introfog · commit 06c461b2d872 · 2024-02-01T17:07:07.000+03:00
diff --git a/doxyfile b/doxyfile
@@ -32,7 +32,7 @@ DOXYFILE_ENCODING      = UTF-8
 # title of most generated pages and in a few other places.
 # The default value is: My Project.
 
-PROJECT_NAME           = "pdfSweep 4.0.1 API"
+PROJECT_NAME           = "pdfSweep 4.0.2 API"
 
 # The PROJECT_NUMBER tag can be used to enter a project or revision number. This
 # could be handy for archiving the generated documentation or if some version
diff --git a/itext.tests/itext.cleanup.tests/Properties/AssemblyInfo.cs b/itext.tests/itext.cleanup.tests/Properties/AssemblyInfo.cs
@@ -7,16 +7,16 @@
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("Apryse Group NV")]
 [assembly: AssemblyProduct("iText")]
-[assembly: AssemblyCopyright("Copyright (c) 1998-2023 Apryse Group NV")]
+[assembly: AssemblyCopyright("Copyright (c) 1998-2024 Apryse Group NV")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
 [assembly: ComVisible(false)]
 
 [assembly: Guid("647c862e-d837-4901-8e7b-68f5f8bf8f34")]
 
-[assembly: AssemblyVersion("4.0.1.0")]
-[assembly: AssemblyFileVersion("4.0.1.0")]
-[assembly: AssemblyInformationalVersion("4.0.1")]
+[assembly: AssemblyVersion("4.0.2.0")]
+[assembly: AssemblyFileVersion("4.0.2.0")]
+[assembly: AssemblyInformationalVersion("4.0.2")]
 
 [assembly: NUnit.Framework.Timeout(300000)]
diff --git a/itext.tests/itext.cleanup.tests/itext.cleanup.tests.csproj b/itext.tests/itext.cleanup.tests/itext.cleanup.tests.csproj
@@ -23,7 +23,6 @@
         <AssemblyName>itext.cleanup.tests</AssemblyName>
     </PropertyGroup>
     <ItemGroup>
-        <PackageReference Include="TeamCity.VSTest.TestAdapter" Version="1.0.0" />
         <PackageReference Include="NUnit" Version="3.7.1" />
         <PackageReference Include="NUnit3TestAdapter" Version="3.8.0" />
     </ItemGroup>
@@ -40,12 +39,12 @@
     </ItemGroup>
     <ItemGroup>
         <ProjectReference Include="..\..\..\itextcore\itext\itext.io\itext.io.csproj" Condition="Exists('..\..\..\itextcore\itext\itext.io\itext.io.csproj')" />
-        <PackageReference Include="itext" Version="8.0.2" Condition="!Exists('..\..\..\itextcore\itext\itext.io\itext.io.csproj')" />
+        <PackageReference Include="itext" Version="8.0.3" Condition="!Exists('..\..\..\itextcore\itext\itext.io\itext.io.csproj')" />
         <ProjectReference Include="..\..\..\itextcore\itext\itext.kernel\itext.kernel.csproj" Condition="Exists('..\..\..\itextcore\itext\itext.kernel\itext.kernel.csproj')" />
         <ProjectReference Include="..\..\..\itextcore\itext\itext.pdftest\itext.pdftest.csproj" Condition="Exists('..\..\..\itextcore\itext\itext.pdftest\itext.pdftest.csproj')" />
-        <PackageReference Include="itext.pdftest" Version="8.0.2" Condition="!Exists('..\..\..\itextcore\itext\itext.pdftest\itext.pdftest.csproj')" />
+        <PackageReference Include="itext.pdftest" Version="8.0.3" Condition="!Exists('..\..\..\itextcore\itext\itext.pdftest\itext.pdftest.csproj')" />
 		<ProjectReference Include="..\..\..\itextcore\itext\itext.bouncy-castle-adapter\itext.bouncy-castle-adapter.csproj" Condition="Exists('..\..\..\itextcore\itext\itext.bouncy-castle-adapter\itext.bouncy-castle-adapter.csproj')" />
-        <PackageReference Include="itext.bouncy-castle-adapter" Version="8.0.2" Condition="!Exists('..\..\..\itextcore\itext\itext.bouncy-castle-adapter\itext.bouncy-castle-adapter.csproj')" />
+        <PackageReference Include="itext.bouncy-castle-adapter" Version="8.0.3" Condition="!Exists('..\..\..\itextcore\itext\itext.bouncy-castle-adapter\itext.bouncy-castle-adapter.csproj')" />
 		
         <ProjectReference Include="..\..\itext\itext.cleanup\itext.cleanup.csproj" />
     </ItemGroup>
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/BigDocumentAutoCleanUpTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/BigDocumentAutoCleanUpTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/BigDocumentCleanUpTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/BigDocumentCleanUpTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanUpAnnotationTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanUpAnnotationTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanUpCsCompareUtilTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanUpCsCompareUtilTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanUpImageUtilTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanUpImageUtilTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanUpInvalidPdfTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanUpInvalidPdfTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanUpTaggedPdfTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanUpTaggedPdfTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanupLicenseEventsTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/CleanupLicenseEventsTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/FilteredImagesCacheTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/FilteredImagesCacheTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/PdfAutoSweepToolsTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/PdfAutoSweepToolsTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/PdfCleanUpFilterUnitTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/PdfCleanUpFilterUnitTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/PdfCleanUpProcessorUnitTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/PdfCleanUpProcessorUnitTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/PdfCleanUpToolTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/PdfCleanUpToolTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
@@ -945,6 +945,22 @@ public virtual void CheckUnSupportedImageTypeTest() {
             pdfDocument.Close();
         }
 
+        [NUnit.Framework.Test]
+        public virtual void CleanUpFullyFilteredImageTest() {
+            String input = INPUT_PATH + "fullyFilteredImageDocument.pdf";
+            String output = OUTPUT_PATH + "fullyFilteredImageDocument.pdf";
+            String cmp = INPUT_PATH + "cmp_fullyFilteredImageDocument.pdf";
+            PdfDocument pdfDocument = new PdfDocument(new PdfReader(input), new PdfWriter(output, new WriterProperties
+                ()));
+            iText.PdfCleanup.PdfCleanUpTool workingTool = new iText.PdfCleanup.PdfCleanUpTool(pdfDocument);
+            int pageIndex = 1;
+            Rectangle area = pdfDocument.GetPage(pageIndex).GetPageSize();
+            workingTool.AddCleanupLocation(new iText.PdfCleanup.PdfCleanUpLocation(pageIndex, area));
+            workingTool.CleanUp();
+            pdfDocument.Close();
+            CompareByContent(cmp, output, OUTPUT_PATH, "diff_fullyFilteredImageDocument_");
+        }
+
         private void CleanUp(String input, String output, IList<iText.PdfCleanup.PdfCleanUpLocation> cleanUpLocations
             ) {
             PdfDocument pdfDocument = new PdfDocument(new PdfReader(input), new PdfWriter(output));
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/PdfCleanUpToolWithInlineImagesTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/PdfCleanUpToolWithInlineImagesTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/RectangleTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/RectangleTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/TextPositioningTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/TextPositioningTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/images/CleanUpImageIndexedColorSpaceTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/images/CleanUpImageIndexedColorSpaceTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/images/CleanUpTransformedImageTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/images/CleanUpTransformedImageTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/images/CleanupImageWithColorSpaceTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/images/CleanupImageWithColorSpaceTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/text/CleanUpTextTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/text/CleanUpTextTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/transparency/MaskedImagesTest.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/transparency/MaskedImagesTest.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/itext/pdfcleanup/util/CleanUpImagesCompareTool.cs b/itext.tests/itext.cleanup.tests/itext/pdfcleanup/util/CleanUpImagesCompareTool.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext.tests/itext.cleanup.tests/resources/itext/pdfcleanup/PdfCleanUpToolTest/cmp_fullyFilteredImageDocument.pdf b/itext.tests/itext.cleanup.tests/resources/itext/pdfcleanup/PdfCleanUpToolTest/cmp_fullyFilteredImageDocument.pdf
diff --git a/itext.tests/itext.cleanup.tests/resources/itext/pdfcleanup/PdfCleanUpToolTest/fullyFilteredImageDocument.pdf b/itext.tests/itext.cleanup.tests/resources/itext/pdfcleanup/PdfCleanUpToolTest/fullyFilteredImageDocument.pdf
diff --git a/itext/itext.cleanup/Properties/AssemblyInfo.cs b/itext/itext.cleanup/Properties/AssemblyInfo.cs
@@ -7,7 +7,7 @@
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("Apryse Group NV")]
 [assembly: AssemblyProduct("iText")]
-[assembly: AssemblyCopyright("Copyright (c) 1998-2023 Apryse Group NV")]
+[assembly: AssemblyCopyright("Copyright (c) 1998-2024 Apryse Group NV")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 [assembly: InternalsVisibleTo("itext.cleanup.tests,PublicKey=0024000004800000940000000602000000240000525" +
@@ -21,6 +21,6 @@
 
 [assembly: Guid("ec333396-8945-4d69-b626-475b4e2ede61")]
 
-[assembly: AssemblyVersion("4.0.1.0")]
-[assembly: AssemblyFileVersion("4.0.1.0")]
-[assembly: AssemblyInformationalVersion("4.0.1")]
+[assembly: AssemblyVersion("4.0.2.0")]
+[assembly: AssemblyFileVersion("4.0.2.0")]
+[assembly: AssemblyInformationalVersion("4.0.2")]
diff --git a/itext/itext.cleanup/itext.cleanup.csproj b/itext/itext.cleanup/itext.cleanup.csproj
@@ -30,7 +30,7 @@
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\..\itextcore\itext\itext.io\itext.io.csproj" Condition="Exists('..\..\..\itextcore\itext\itext.io\itext.io.csproj')" />
-    <PackageReference Include="itext" Version="8.0.2" Condition="!Exists('..\..\..\itextcore\itext\itext.io\itext.io.csproj')" />
+    <PackageReference Include="itext" Version="8.0.3" Condition="!Exists('..\..\..\itextcore\itext\itext.io\itext.io.csproj')" />
     <ProjectReference Include="..\..\..\itextcore\itext\itext.kernel\itext.kernel.csproj" Condition="Exists('..\..\..\itextcore\itext\itext.kernel\itext.kernel.csproj')" />
     <ProjectReference Include="..\..\..\itextcore\itext\itext.layout\itext.layout.csproj" Condition="Exists('..\..\..\itextcore\itext\itext.layout\itext.layout.csproj')" />
   </ItemGroup>
diff --git a/itext/itext.cleanup/itext/pdfcleanup/CleanUpExtensions.cs b/itext/itext.cleanup/itext/pdfcleanup/CleanUpExtensions.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext/itext.cleanup/itext/pdfcleanup/CleanUpProperties.cs b/itext/itext.cleanup/itext/pdfcleanup/CleanUpProperties.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext/itext.cleanup/itext/pdfcleanup/FilteredImagesCache.cs b/itext/itext.cleanup/itext/pdfcleanup/FilteredImagesCache.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext/itext.cleanup/itext/pdfcleanup/LineDashPattern.cs b/itext/itext.cleanup/itext/pdfcleanup/LineDashPattern.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext/itext.cleanup/itext/pdfcleanup/PdfCleanUpEventListener.cs b/itext/itext.cleanup/itext/pdfcleanup/PdfCleanUpEventListener.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext/itext.cleanup/itext/pdfcleanup/PdfCleanUpFilter.cs b/itext/itext.cleanup/itext/pdfcleanup/PdfCleanUpFilter.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext/itext.cleanup/itext/pdfcleanup/PdfCleanUpLocation.cs b/itext/itext.cleanup/itext/pdfcleanup/PdfCleanUpLocation.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext/itext.cleanup/itext/pdfcleanup/PdfCleanUpProcessor.cs b/itext/itext.cleanup/itext/pdfcleanup/PdfCleanUpProcessor.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
@@ -700,16 +700,16 @@ private PdfImageXObject GetFilteredImage(FilteredImagesCache.FilteredImageKey fi
                 PdfCleanUpFilter.FilterResult<ImageData> imageFilterResult = filter.FilterImage(filteredImageKey);
                 if (imageFilterResult.IsModified()) {
                     ImageData filteredImageData = imageFilterResult.GetFilterResult();
-                    if (true.Equals(originalImage.GetPdfObject().GetAsBool(PdfName.ImageMask))) {
-                        if (!PdfCleanUpFilter.ImageSupportsDirectCleanup(originalImage)) {
-                            ILogger logger = ITextLogManager.GetLogger(typeof(iText.PdfCleanup.PdfCleanUpProcessor));
-                            logger.LogError(CleanUpLogMessageConstant.IMAGE_MASK_CLEAN_UP_NOT_SUPPORTED);
-                        }
-                        else {
-                            filteredImageData.MakeMask();
-                        }
-                    }
                     if (filteredImageData != null) {
+                        if (true.Equals(originalImage.GetPdfObject().GetAsBool(PdfName.ImageMask))) {
+                            if (!PdfCleanUpFilter.ImageSupportsDirectCleanup(originalImage)) {
+                                ILogger logger = ITextLogManager.GetLogger(typeof(iText.PdfCleanup.PdfCleanUpProcessor));
+                                logger.LogError(CleanUpLogMessageConstant.IMAGE_MASK_CLEAN_UP_NOT_SUPPORTED);
+                            }
+                            else {
+                                filteredImageData.MakeMask();
+                            }
+                        }
                         imageToWrite = new PdfImageXObject(filteredImageData);
                         GetFilteredImagesCache().Put(filteredImageKey, imageToWrite);
                         // While having been processed with java libraries, only the number of components mattered.
diff --git a/itext/itext.cleanup/itext/pdfcleanup/PdfCleanUpTool.cs b/itext/itext.cleanup/itext/pdfcleanup/PdfCleanUpTool.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext/itext.cleanup/itext/pdfcleanup/PdfCleaner.cs b/itext/itext.cleanup/itext/pdfcleanup/PdfCleaner.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext/itext.cleanup/itext/pdfcleanup/TextPositioning.cs b/itext/itext.cleanup/itext/pdfcleanup/TextPositioning.cs
@@ -1,6 +1,6 @@
 /*
 This file is part of the iText (R) project.
-Copyright (c) 1998-2023 Apryse Group NV
+Copyright (c) 1998-2024 Apryse Group NV
 Authors: Apryse Software.
 
 This program is offered under a commercial and under the AGPL license.
diff --git a/itext/itext.cleanup/itext/pdfcleanup/actions/data/PdfSweepProductData.cs b/itext/itext.cleanup/itext/pdfcleanup/actions/data/PdfSweepProductData.cs
diff --git a/itext/itext.cleanup/itext/pdfcleanup/actions/event/PdfSweepProductEvent.cs b/itext/itext.cleanup/itext/pdfcleanup/actions/event/PdfSweepProductEvent.cs
diff --git a/itext/itext.cleanup/itext/pdfcleanup/autosweep/CommonRegex.cs b/itext/itext.cleanup/itext/pdfcleanup/autosweep/CommonRegex.cs
diff --git a/itext/itext.cleanup/itext/pdfcleanup/autosweep/CompositeCleanupStrategy.cs b/itext/itext.cleanup/itext/pdfcleanup/autosweep/CompositeCleanupStrategy.cs
diff --git a/itext/itext.cleanup/itext/pdfcleanup/autosweep/ICleanupStrategy.cs b/itext/itext.cleanup/itext/pdfcleanup/autosweep/ICleanupStrategy.cs
diff --git a/itext/itext.cleanup/itext/pdfcleanup/autosweep/PdfAutoSweepTools.cs b/itext/itext.cleanup/itext/pdfcleanup/autosweep/PdfAutoSweepTools.cs
diff --git a/itext/itext.cleanup/itext/pdfcleanup/autosweep/RegexBasedCleanupStrategy.cs b/itext/itext.cleanup/itext/pdfcleanup/autosweep/RegexBasedCleanupStrategy.cs
diff --git a/itext/itext.cleanup/itext/pdfcleanup/exceptions/CleanupExceptionMessageConstant.cs b/itext/itext.cleanup/itext/pdfcleanup/exceptions/CleanupExceptionMessageConstant.cs
diff --git a/itext/itext.cleanup/itext/pdfcleanup/logs/CleanUpLogMessageConstant.cs b/itext/itext.cleanup/itext/pdfcleanup/logs/CleanUpLogMessageConstant.cs
diff --git a/itext/itext.cleanup/itext/pdfcleanup/util/CleanUpCsCompareUtil.cs b/itext/itext.cleanup/itext/pdfcleanup/util/CleanUpCsCompareUtil.cs
diff --git a/itext/itext.cleanup/itext/pdfcleanup/util/CleanUpHelperUtil.cs b/itext/itext.cleanup/itext/pdfcleanup/util/CleanUpHelperUtil.cs
diff --git a/itext/itext.cleanup/itext/pdfcleanup/util/CleanUpImageUtil.cs b/itext/itext.cleanup/itext/pdfcleanup/util/CleanUpImageUtil.cs
diff --git a/pdfSweep.nuspec b/pdfSweep.nuspec
diff --git a/port-hash b/port-hash
