MacOS: slightly simpler implementation of Fl_Cocoa_Window_Driver::wait_for_expose().

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.4@12510 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Manolo Gouy 2017-10-18 04:24:51 +00:00
parent fae02f2b4d
commit a92b628774

View File

@ -3120,10 +3120,8 @@ void Fl_Cocoa_Window_Driver::wait_for_expose()
if (fl_mac_os_version < 101300) {
[fl_xid(pWindow) recursivelySendToSubwindows:@selector(waitForExpose)];
} else {
NSEvent *event = [NSApp nextEventMatchingMask:NSAnyEventMask
untilDate:[NSDate dateWithTimeIntervalSinceNow:0]
inMode:NSDefaultRunLoopMode dequeue:YES];
if (event) [NSApp postEvent:event atStart:NO];
[NSApp nextEventMatchingMask:NSAnyEventMask untilDate:nil
inMode:NSDefaultRunLoopMode dequeue:NO];
}
}