Propagate UIDs for all SurfaceControl instances

Previously, a default value was being propagated for surfaces constructed
though paths other than WindowManagerService.createSurfaceControl. This
allows us to handle all surfaces in VR in a better way

Bug: 36589137
Test: Launch chrome (uses SurfaceView)
Change-Id: I8434c356ebe51173cae161ec1405e3d5f9a17723