1 files changed, 121 insertions, 0 deletions
diff --git a/bundles/org.eclipse.swt/Eclipse SWT PI/cocoa/library/os_custom.c b/bundles/org.eclipse.swt/Eclipse SWT PI/cocoa/library/os_custom.c
new file mode 100755
index 0000000000..a23d49c14a
--- /dev/null
+++ b/bundles/org.eclipse.swt/Eclipse SWT PI/cocoa/library/os_custom.c
@@ -0,0 +1,121 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2009 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+
+#include "swt.h"
+#include "os_structs.h"
+#include "os_stats.h"
+
+#define OS_NATIVE(func) Java_org_eclipse_swt_internal_cocoa_OS_##func
+
+#ifndef NO_JNIGetObject
+JNIEXPORT jobject JNICALL OS_NATIVE(JNIGetObject)
+	(JNIEnv *env, jclass that, jintLong arg0)
+{
+	jobject rc = 0;
+	OS_NATIVE_ENTER(env, that, JNIGetObject_FUNC);
+	rc = (jobject)arg0;
+	OS_NATIVE_EXIT(env, that, JNIGetObject_FUNC);
+	return rc;
+}
+#endif
+
+#ifndef NO_NSIntersectionRect
+JNIEXPORT void JNICALL OS_NATIVE(NSIntersectionRect)
+	(JNIEnv *env, jclass that, jobject arg0, jobject arg1, jobject arg2)
+{
+	NSRect _arg0, *lparg0=NULL;
+	NSRect _arg1, *lparg1=NULL;
+	NSRect _arg2, *lparg2=NULL;
+	OS_NATIVE_ENTER(env, that, NSIntersectionRect_FUNC);
+	if (arg0) if ((lparg0 = getNSRectFields(env, arg0, &_arg0)) == NULL) goto fail;
+	if (arg1) if ((lparg1 = getNSRectFields(env, arg1, &_arg1)) == NULL) goto fail;
+	if (arg2) if ((lparg2 = getNSRectFields(env, arg2, &_arg2)) == NULL) goto fail;
+	*lparg0 = NSIntersectionRect(*lparg1, *lparg2);
+fail:
+	if (arg2 && lparg2) setNSRectFields(env, arg2, lparg2);
+	if (arg1 && lparg1) setNSRectFields(env, arg1, lparg1);
+	if (arg0 && lparg0) setNSRectFields(env, arg0, lparg0);
+	OS_NATIVE_EXIT(env, that, NSIntersectionRect_FUNC);
+}
+#endif
+
+#ifndef NO_CGDisplayBounds
+JNIEXPORT void JNICALL OS_NATIVE(CGDisplayBounds)
+	(JNIEnv *env, jclass that, jint arg0, jobject arg1)
+{
+	CGRect _arg1, *lparg1=NULL;
+	OS_NATIVE_ENTER(env, that, CGDisplayBounds_FUNC);
+	if (arg1) if ((lparg1 = getCGRectFields(env, arg1, &_arg1)) == NULL) goto fail;
+	*lparg1 = CGDisplayBounds((CGDirectDisplayID)arg0);
+fail:
+	if (arg1 && lparg1) setCGRectFields(env, arg1, lparg1);
+	OS_NATIVE_EXIT(env, that, CGDisplayBounds_FUNC);
+}
+#endif
+
+#ifndef NO__1_1BIG_1ENDIAN_1_1
+JNIEXPORT jboolean JNICALL OS_NATIVE(_1_1BIG_1ENDIAN_1_1)
+	(JNIEnv *env, jclass that)
+{
+	jboolean rc;
+	OS_NATIVE_ENTER(env, that, _1_1BIG_1ENDIAN_1_1_FUNC)
+#ifdef __BIG_ENDIAN__
+	rc = (jboolean)TRUE;
+#else
+	rc = (jboolean)FALSE;
+#endif
+	OS_NATIVE_EXIT(env, that, _1_1BIG_1ENDIAN_1_1_FUNC)
+	return rc;
+}
+#endif
+
+#ifndef NO_class_1getName
+JNIEXPORT jstring JNICALL OS_NATIVE(class_1getName)
+(JNIEnv *env, jclass that, jintLong arg0)
+{
+	jstring rc = 0;
+	OS_NATIVE_ENTER(env, that, class_1getName_FUNC);
+	const char *className = class_getName((Class)arg0);
+	if (className != NULL) rc = (*env)->NewStringUTF(env, className);
+	OS_NATIVE_EXIT(env, that, class_1getName_FUNC);
+	return rc;
+}
+#endif
+
+#ifndef NO_isFlipped_1CALLBACK
+static BOOL isFlippedProc(id obj, SEL sel)
+{
+	return YES;
+}
+JNIEXPORT jintLong JNICALL OS_NATIVE(isFlipped_1CALLBACK)
+(JNIEnv *env, jclass that)
+{
+	return (jintLong)isFlippedProc;
+}
+#endif
+
+#ifndef NO_kTISPropertyUnicodeKeyLayoutData
+JNIEXPORT jintLong JNICALL OS_NATIVE(kTISPropertyUnicodeKeyLayoutData)
+(JNIEnv *env, jclass that)
+{
+	// Technically this CFStringRef should be CFRetain'ed but we have no opportunity to release it.
+	// The pointer won't disappear unless the Carbon framework bundle is somehow unloaded, which is unlikely to happen.
+	static int initialized = 0;
+	static CFStringRef *var = NULL;
+	if (!initialized) {
+		CFBundleRef bundle = CFBundleGetBundleWithIdentifier(CFSTR("com.apple.Carbon"));
+		if (bundle) var = (CFStringRef *)CFBundleGetDataPointerForName(bundle, CFSTR("kTISPropertyUnicodeKeyLayoutData"));
+		initialized = 1;
+	} 
+	
+	return (jintLong)(*var);
+}
+#endif