@Override
public Rect getDisplayExtent(int doc, int gs) {
final Floats box = new Floats(4);
if (mView.coreView().getDisplayExtent(doc, gs, box)) {
return new Rect(
Math.round(box.get(0)),
Math.round(box.get(1)),
Math.round(box.get(2)),
Math.round(box.get(3)));
}
return new Rect();
}
@Override
public Rect getBoundingBox() {
final Floats box = new Floats(4);
if (mView.coreView().getBoundingBox(box)) {
return new Rect(
Math.round(box.get(0)),
Math.round(box.get(1)),
Math.round(box.get(2)),
Math.round(box.get(3)));
}
return new Rect();
}
@Override
public PointF displayToModel(float x, float y) {
final Floats pt = new Floats(x, y);
if (mView.coreView().displayToModel(pt)) return new PointF(pt.get(0), pt.get(1));
return null;
}