Pass InputWindowInfo to SurfaceFlinger.

As a first pass we can simply start from where
we used to pass the handles to the InputDispatcher and instead
go through every window, assosciating the appropriate InputWindowInfo
with it if it has a surface.

Bug: 80101428
Bug: 113136004
Bug: 111440400
Test: Manual
Change-Id: Ic7f64e0d0fb12f4140ad37c8ed4a0c30255df38e