Layout can have negative time

[rocboronat]

Sometimes, the layout step takes less than 0 ms. It should be impossible.

Just for the information: I tested it on emulatior API19 and API23.

Thanks for your work!

[rayworks]

• targetSdkVersion = 26
• compileSdkVersion = 26
• buildToolsVersion = '26.0.2'

I came across the same issue.

[apm29]

same issue on api 21 device,