Successful response from window.setNoDragRegions.
window.setNoDragRegions
How many rectangles were kept.
The window's DPI divided by 96.
Scale applied to the rectangles, the page's devicePixelRatio.
devicePixelRatio
Always true here; a failed call resolves with ApiFailure instead.
true
ApiFailure
Successful response from
window.setNoDragRegions.