android 13 for TV推出了expanded PiP功能,但是只在android 13的电视上作用,在手机或者平板上,即使开了android.software.expanded_picture_in_picture feature也无法使用expanded pip。经研究可通过修改framwork代码,将TV的expanded pip f
The UML diagram is a graphical notation used to construct and visualize object oriented systems. A class diagram in the Unified Modeling Language is a type of static structure