Function clampToBoundary

clampToBoundary(
    candidate: ViewTransform,
    viewSize: Size,
    documentSize: Size,
    adjustedBoundaryMargins: EdgeInsets,
): ViewTransform
Translate the candidate transform back inside the allowed boundary. Overscroll is expressed in document coordinates and applied to the scaled space, i.e. xZoomed -= zoom * dx.
Parameters
- candidate: ViewTransform
  The candidate value (ViewTransform).
- viewSize: Size
  The viewport size.
- documentSize: Size
  The laid-out document size.
- adjustedBoundaryMargins: EdgeInsets
  The adjustedBoundaryMargins value (EdgeInsets).
Returns ViewTransform
The resulting ViewTransform.
- Defined in packages/viewer-core/src/transform.ts:462