macOS: native rounded borders for popups (issue #715)

flatlaf-natives/flatlaf-natives-macos/src/main/headers/JNIUtils.h

@@ -0,0 +1,41 @@
+/*
+ * Copyright 2023 FormDev Software GmbH
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import <Foundation/NSException.h>
+#import <Foundation/NSString.h>
+#import <jni.h>
+
+/**
+ * @author Karl Tauber
+ */
+
+
+// from JNFJNI.h
+#ifndef jlong_to_ptr
+#define jlong_to_ptr(a) ((void *)(uintptr_t)(a))
+#endif
+
+
+#define JNI_COCOA_ENTER() \
+	@autoreleasepool { \
+		@try {
+
+#define JNI_COCOA_EXIT() \
+		} @catch( NSException *ex ) { \
+ 			NSLog( @"Exception: %@\nReason: %@\nUser Info: %@\nStack: %@", \
+ 				[ex name], [ex reason], [ex userInfo], [ex callStackSymbols] ); \
+ 		} \
+	}