duoshoubang/FirstLink/Category/NSLayoutCons...

//
//  NSLayoutConstraint+Ambiguity.m
//  FirstLink
//
//  Created by ascii on 15/2/27.
//  Copyright (c) 2015年 FirstLink. All rights reserved.
//

#import "NSLayoutConstraint+Ambiguity.h"

@implementation NSLayoutConstraint (Ambiguity)

#ifdef DEBUG
// po [[UIWindow keyWindow] _autolayoutTrace]

//+ (void) reportAmbiguity:(UIView*) v {
//    if (nil == v)
//        v = [[UIApplication sharedApplication] keyWindow];
//    for (UIView* vv in v.subviews) {
//        NSLog(@"%@ %d", vv, vv.hasAmbiguousLayout);
//        if (vv.subviews.count)
//            [self reportAmbiguity:vv];
//    }
//}

#endif

@end