244 kCGScrollEventUnitLine,
245 k_JAVA_ROBOT_WHEEL_COUNT, wheelAmt);
246
247 if (event != NULL) {
248 CGEventPost(kCGSessionEventTap, event);
249 CFRelease(event);
250 }
251 }
252
253 /*
254 * Class: sun_lwawt_macosx_CRobot
255 * Method: keyEvent
256 * Signature: (IZ)V
257 */
258 JNIEXPORT void JNICALL
259 Java_sun_lwawt_macosx_CRobot_keyEvent
260 (JNIEnv *env, jobject peer, jint javaKeyCode, jboolean keyPressed)
261 {
262 CGKeyCode keyCode = GetCGKeyCode(javaKeyCode);
263
264 if ((javaKeyCode >= java_awt_event_KeyEvent_VK_0) &&
265 (javaKeyCode <= java_awt_event_KeyEvent_VK_9))
266 {
267 AXUIElementRef elem = AXUIElementCreateSystemWide();
268 AXUIElementPostKeyboardEvent(elem, (CGCharCode)0, keyCode, keyPressed);
269 CFRelease(elem);
270 } else {
271 /*
272 * JDK-8155740: AXUIElementPostKeyboardEvent posts correct key codes for
273 * number keys whereas CGEventPost posts Numpad keys for corresponding
274 * number key. Hence AXUIElementPostKeyboardEvent is used for posting
275 * numbers and CGEventCreateKeyboardEvent/CGEventPost is used for other
276 * keys.
277 * Key code for modifier key is required to distinguish between ALT and
278 * ALT-GR key for fixing issue 8155740.
279 */
280 CGEventRef event = CGEventCreateKeyboardEvent(NULL, keyCode, keyPressed);
281 if (event != NULL) {
282 CGEventPost(kCGSessionEventTap, event);
283 CFRelease(event);
284 }
285 }
286 }
287
288 /*
289 * Class: sun_lwawt_macosx_CRobot
290 * Method: nativeGetScreenPixels
291 * Signature: (IIIII[I)V
292 */
293 JNIEXPORT void JNICALL
294 Java_sun_lwawt_macosx_CRobot_nativeGetScreenPixels
295 (JNIEnv *env, jobject peer,
296 jint x, jint y, jint width, jint height, jintArray pixels)
297 {
298 JNF_COCOA_ENTER(env);
299
300 jint picX = x;
301 jint picY = y;
302 jint picWidth = width;
303 jint picHeight = height;
304
305 CGRect screenRect = CGRectMake(picX, picY, picWidth, picHeight);
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244 kCGScrollEventUnitLine,
245 k_JAVA_ROBOT_WHEEL_COUNT, wheelAmt);
246
247 if (event != NULL) {
248 CGEventPost(kCGSessionEventTap, event);
249 CFRelease(event);
250 }
251 }
252
253 /*
254 * Class: sun_lwawt_macosx_CRobot
255 * Method: keyEvent
256 * Signature: (IZ)V
257 */
258 JNIEXPORT void JNICALL
259 Java_sun_lwawt_macosx_CRobot_keyEvent
260 (JNIEnv *env, jobject peer, jint javaKeyCode, jboolean keyPressed)
261 {
262 CGKeyCode keyCode = GetCGKeyCode(javaKeyCode);
263
264 CGEventRef event = CGEventCreateKeyboardEvent(NULL, keyCode, keyPressed);
265 if (event != NULL) {
266 CGEventPost(kCGSessionEventTap, event);
267 CFRelease(event);
268 }
269 }
270
271 /*
272 * Class: sun_lwawt_macosx_CRobot
273 * Method: nativeGetScreenPixels
274 * Signature: (IIIII[I)V
275 */
276 JNIEXPORT void JNICALL
277 Java_sun_lwawt_macosx_CRobot_nativeGetScreenPixels
278 (JNIEnv *env, jobject peer,
279 jint x, jint y, jint width, jint height, jintArray pixels)
280 {
281 JNF_COCOA_ENTER(env);
282
283 jint picX = x;
284 jint picY = y;
285 jint picWidth = width;
286 jint picHeight = height;
287
288 CGRect screenRect = CGRectMake(picX, picY, picWidth, picHeight);
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