Swizzling dynamically-loaded Lookup.framework

plugin.m

- (void)loadPlugin {
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(bundleDidLoad:) name:@"NSBundleDidLoadNotification" object:nil];
}

- (void)bundleDidLoad:(NSNotification*)note {
    if ([[note object] isKindOfClass:[NSBundle class]])
    {
        NSBundle* loadedBundle = [note object];
        if ([@"com.apple.LookupFramework" isEqualToString:[loadedBundle bundleIdentifier]])
        {
            NSLog(@"Lookup framework loaded.");
            [self swizzle];
        }
    }
}