Draft support for AWT image resizing

core/deployment/src/main/java/io/quarkus/deployment/Java2DProcessor.java

@@ -0,0 +1,69 @@
+package io.quarkus.deployment;
+
+import io.quarkus.deployment.annotations.BuildStep;
+import io.quarkus.deployment.builditem.nativeimage.JniRuntimeAccessBuildItem;
+import io.quarkus.deployment.builditem.nativeimage.ReflectiveClassBuildItem;
+
+public class Java2DProcessor {
+
+    @BuildStep
+    ReflectiveClassBuildItem setupReflectionClasses() {
+        return new ReflectiveClassBuildItem(false, false,
+                "sun.awt.X11GraphicsEnvironment",
+                "sun.awt.X11.XToolkit");
+    }
+
+    @BuildStep
+    JniRuntimeAccessBuildItem setupJava2DClasses() {
+        return new JniRuntimeAccessBuildItem(true, true, true,
+                "java.awt.AlphaComposite",
+                "java.awt.Color",
+                "java.awt.geom.AffineTransform",
+                "java.awt.geom.Path2D",
+                "java.awt.geom.Path2D$Float",
+                "java.awt.image.BufferedImage",
+                "java.awt.image.ColorModel",
+                "java.awt.image.IndexColorModel",
+                "java.awt.image.Raster",
+                "java.awt.image.SampleModel",
+                "java.awt.image.SinglePixelPackedSampleModel",
+                "sun.awt.SunHints",
+                "sun.awt.image.BufImgSurfaceData$ICMColorData",
+                "sun.awt.image.ByteComponentRaster",
+                "sun.awt.image.BytePackedRaster",
+                "sun.awt.image.ImageRepresentation",
+                "sun.awt.image.IntegerComponentRaster",
+                "sun.java2d.Disposer",
+                "sun.java2d.InvalidPipeException",
+                "sun.java2d.NullSurfaceData",
+                "sun.java2d.SunGraphics2D",
+                "sun.java2d.SurfaceData",
+                "sun.java2d.loops.Blit",
+                "sun.java2d.loops.BlitBg",
+                "sun.java2d.loops.CompositeType",
+                "sun.java2d.loops.DrawGlyphList",
+                "sun.java2d.loops.DrawGlyphListAA",
+                "sun.java2d.loops.DrawGlyphListLCD",
+                "sun.java2d.loops.DrawLine",
+                "sun.java2d.loops.DrawParallelogram",
+                "sun.java2d.loops.DrawPath",
+                "sun.java2d.loops.DrawPolygons",
+                "sun.java2d.loops.DrawRect",
+                "sun.java2d.loops.FillParallelogram",
+                "sun.java2d.loops.FillPath",
+                "sun.java2d.loops.FillRect",
+                "sun.java2d.loops.FillSpans",
+                "sun.java2d.loops.GraphicsPrimitive",
+                "sun.java2d.loops.GraphicsPrimitiveMgr",
+                "sun.java2d.loops.GraphicsPrimitive[]",
+                "sun.java2d.loops.MaskBlit",
+                "sun.java2d.loops.MaskFill",
+                "sun.java2d.loops.ScaledBlit",
+                "sun.java2d.loops.SurfaceType",
+                "sun.java2d.loops.TransformHelper",
+                "sun.java2d.loops.XORComposite",
+                "sun.java2d.pipe.Region",
+                "sun.java2d.pipe.RegionIterator");
+    }
+
+}

core/deployment/src/main/java/io/quarkus/deployment/pkg/steps/NativeImageBuildStep.java

@@ -602,6 +602,8 @@ public NativeImageInvokerInfo build() {
                 }
 
                 handleAdditionalProperties(nativeConfig, nativeImageArgs, isContainerBuild, outputDir);
+                nativeImageArgs
+                        .add("--initialize-at-run-time=java.awt,javax.imageio,sun.awt,sun.java2d,sun.font,com.sun.imageio,org.apache.pdfbox,org.apache.poi.hssf.util,org.apache.poi.ss.format");
                 nativeImageArgs.add(
                         "-H:InitialCollectionPolicy=com.oracle.svm.core.genscavenge.CollectionPolicy$BySpaceAndTime"); //the default collection policy results in full GC's 50% of the time
                 nativeImageArgs.add("-H:+JNI");