Function createGeoZoom

src/plots/geo/zoom.js:12–27

(geo, geoLayout)

var zoomendStyle = {cursor: 'auto'};

function createGeoZoom(geo, geoLayout) {
    var projection = geo.projection;
    var zoomConstructor;

    if(geoLayout._isScoped) {
        zoomConstructor = zoomScoped;
    } else if(geoLayout._isClipped) {
        zoomConstructor = zoomClipped;
    } else {
        zoomConstructor = zoomNonClipped;
    }

    // TODO add a conic-specific zoom

    return zoomConstructor(geo, projection);
}

module.exports = createGeoZoom;