使用自定义动画时，iOS9 上的edgesForExtendedLayout 被忽略

问题描述

iOS9 在使用 UIViewControllerAnimatedTransitioning 实现自定义动画时似乎忽略了目标视图控制器的 edgesForExtendedLayout，因此内容最终位于导航栏下方.知道为什么会这样吗?

我在

解决方案

这个 ViewDidLoad 修复了它你能确认 pls :]

self.edgesForExtendedLayout = .Topself.extendedLayoutIncludesOpaqueBars = true

iOS9 seems to ignore destination view controller's edgesForExtendedLayout when implementing custom animation using UIViewControllerAnimatedTransitioning, therefore the content ends up below the navigation bar. Any idea why this is happening?

I've hosted an example at https://github.com/nmarkovic04/CustomAnimationTest. Running it on 8.4 and 9.1 shows the difference but you can most likely try any other 8.x and 9.x version.

Running on XCode 7, Swift 2.0.

解决方案

this in ViewDidLoad fixes it can you confirm pls :]

self.edgesForExtendedLayout = .Top self.extendedLayoutIncludesOpaqueBars = true

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