Lines Matching refs:nil
91 postNotificationName:WebHistoryItemChangedNotification object:nil userInfo:nil];
265 return nil;
276 return [[[self alloc] initWithURL:URL title:nil] autorelease];
279 static WebWindowWatcher *_windowWatcher = nil;
287 name:NSWindowWillCloseNotification object:nil];
345 // Do an existence check to avoid calling doubleValue on a nil string. Leave
348 NSTimeInterval lastVisited = timeIntervalString == nil ? 0 : [timeIntervalString doubleValue];
537 return nil;
558 return nil;
617 return nil;