标签：http io os ar art sp cti on c
https://developer.apple.com/library/mac/documentation/GraphicsImaging/Conceptual/QuartzDisplayServicesConceptual/Articles/DisplayCapture.html
https://developer.apple.com/library/mac/technotes/KioskMode/Introduction/Introduction.html
macos app全屏
原文地址：http://www.cnblogs.com/spiderdzl/p/3975409.html
