gistfile1.txt

-(id)sb__initWithRequest:(NSURLRequest *)request delegate:(id)delegate usesCache:(BOOL)usesCacheFlag maxContentLength:(long long)maxContentLength startImmediately:(BOOL)startImmediately {

	if (![[[[NSUserDefaultsController sharedUserDefaultsController] values] valueForKey:ENABLED] boolValue])
		return [self sb__initWithRequest:request delegate:delegate usesCache:usesCacheFlag maxContentLength:maxContentLength startImmediately:startImmediately];

	// go ahead and initialize our URL variables if necessary
	[self initURLs];

	BOOL matched = [self matchURL:[request URL]];

	if (!matched)
		return [self sb__initWithRequest:request delegate:delegate usesCache:usesCacheFlag maxContentLength:maxContentLength startImmediately:startImmediately];

	NSURL *newURL = invisURL;
	sb_AdBlockCount++;

	NSURLRequest* newRequest = [[NSURLRequest alloc] initWithURL:newURL cachePolicy:[request cachePolicy] timeoutInterval:[request timeoutInterval]];
	return [self sb__initWithRequest:newRequest delegate:delegate usesCache:usesCacheFlag maxContentLength:maxContentLength startImmediately:startImmediately];
}