1159  * Method:    nativeGetDisplayID_AppKitThread

  1160  * Signature: (J)I

  1161  */

  1162 JNIEXPORT jint JNICALL

  1163 Java_sun_lwawt_macosx_CPlatformWindow_nativeGetNSWindowDisplayID

  1164 (JNIEnv *env, jclass clazz, jlong windowPtr)

  1165 {

  1166     __block jint ret; // CGDirectDisplayID

  1167 

  1168 JNF_COCOA_ENTER(env);

  1169 

  1170     NSWindow *window = OBJC(windowPtr);

  1171 

  1172     if ([NSThread isMainThread]) {

  1173         ret = (jint)[[AWTWindow getNSWindowDisplayID_AppKitThread: window] intValue];

  1174     } else {

  1175         [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^(){

  1176             ret = (jint)[[AWTWindow getNSWindowDisplayID_AppKitThread: window] intValue];

  1177         }];

  1178     }

  1179 

  1180 JNF_COCOA_EXIT(env);

  1181 

  1182     return ret;

  1183 }

  1184 

  1185 /*

  1186  * Class:     sun_lwawt_macosx_CPlatformWindow

  1204 }

  1205 

  1206 JNIEXPORT jboolean JNICALL Java_sun_lwawt_macosx_CMouseInfoPeer_nativeIsWindowUnderMouse

  1207 (JNIEnv *env, jclass clazz, jlong windowPtr)

  1208 {

  1209     __block jboolean underMouse = JNI_FALSE;

  1210 

  1211 JNF_COCOA_ENTER(env);

  1212 AWT_ASSERT_NOT_APPKIT_THREAD;

  1213 

  1214     NSWindow *nsWindow = OBJC(windowPtr);

  1215     [JNFRunLoop performOnMainThreadWaiting:YES withBlock:^() {

  1216         AWT_ASSERT_APPKIT_THREAD;

  1217 

  1218         NSPoint pt = [nsWindow mouseLocationOutsideOfEventStream];

  1219         underMouse = [[nsWindow contentView] hitTest:pt] != nil;

  1220     }];

  1221 

  1222 JNF_COCOA_EXIT(env);

  1223 

  1224     return underMouse;