I believe Bitmaps use Rectangles. FlexJS subclasses DisplayObject which returns a Flash Matrix for the transform. IF you try to use transformPoint() on that, it’ll return (and expects) a Flash Point.
I’m sure there’s more examples. On Jul 11, 2016, at 10:03 AM, Alex Harui <aha...@adobe.com> wrote: > > > On 7/10/16, 11:59 PM, "Harbs" <harbs.li...@gmail.com> wrote: > >> One simple example is clone() on on both Point and Rectangle. Flash >> returns a flash Rectangle, but Flex is expecting a flex Rectangle. >> Another one that I ran into in my own code is union() in Rectangle. >> >> The casting that I did, did not even work. The compiler does not complain >> if you change the return type to a subclass, but it looks like I’m >> getting runtime errors. > > Well sure, that's going to be a problem if flexjs rectangle subclasses > flash.geom.Rectangle, but what I'm interested in is actual usage of > Rectangle in our code base. IOW, where in our code do we pass a Rectangle > to Flash or get one back from Flash (other than in > org.apache.flex.geom.Rectangle)? > > -Alex >
