Windows on ARM:

- changed DLL filename from aarch64 to arm64
- publish ARM DLL to Maven Central

CHANGELOG.md

@@ -5,6 +5,8 @@ FlatLaf Change Log
 
 #### New features and improvements
 
+- FlatLaf window decorations: Support for Windows on ARM 64-bit. (issue #443, PR
+  #707)
 - Extras: Class `FlatSVGIcon` now uses [JSVG](https://github.com/weisJ/jsvg)
   library (instead of svgSalamander) for rendering. JSVG provides improved SVG
   rendering and uses less memory compared to svgSalamander. (PR #684)

flatlaf-core/build.gradle.kts

@@ -129,6 +129,7 @@ flatlafPublish {
 	nativeArtifacts = listOf(
 		NativeArtifact( "${natives}/flatlaf-windows-x86.dll",    "windows-x86",    "dll" ),
 		NativeArtifact( "${natives}/flatlaf-windows-x86_64.dll", "windows-x86_64", "dll" ),
+		NativeArtifact( "${natives}/flatlaf-windows-arm64.dll",  "windows-arm64",  "dll" ),
 		NativeArtifact( "${natives}/libflatlaf-linux-x86_64.so", "linux-x86_64",   "so" ),
 	)
 }

flatlaf-core/src/main/java/com/formdev/flatlaf/ui/FlatNativeLibrary.java

@@ -55,11 +55,11 @@ class FlatNativeLibrary
 
 		String classifier;
 		String ext;
-		if( SystemInfo.isWindows_10_orLater ) {
-			// Windows: requires Windows 10/11
+		if( SystemInfo.isWindows_10_orLater && (SystemInfo.isX86 || SystemInfo.isX86_64 || SystemInfo.isAARCH64) ) {
+			// Windows: requires Windows 10/11 (x86, x86_64 or aarch64)
 
 			if( SystemInfo.isAARCH64 )
-				classifier = "windows-aarch64";
+				classifier = "windows-arm64";
 			else if( SystemInfo.isX86_64 )
 				classifier = "windows-x86_64";
 			else

flatlaf-natives/flatlaf-natives-windows/build.gradle.kts

@@ -71,7 +71,7 @@ tasks {
 		val nativesDir = project( ":flatlaf-core" ).projectDir.resolve( "src/main/resources/com/formdev/flatlaf/natives" )
 		val isX86 = name.contains("X86")
 		val is64Bit = name.contains( "64" )
-		val libraryName = if( is64Bit && isX86 ) "flatlaf-windows-x86_64.dll" else if( isX86 ) "flatlaf-windows-x86.dll" else "flatlaf-windows-aarch64.dll"
+		val libraryName = if( is64Bit && isX86 ) "flatlaf-windows-x86_64.dll" else if( isX86 ) "flatlaf-windows-x86.dll" else "flatlaf-windows-arm64.dll"
 
 		linkerArgs.addAll( toolChain.map {
 			when( it ) {