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import {select} from "d3-selection";
import noevent, {nonpassivecapture} from "./noevent.js";
export default function(view) {
var root = view.document.documentElement,
selection = select(view).on("dragstart.drag", noevent, nonpassivecapture);
if ("onselectstart" in root) {
selection.on("selectstart.drag", noevent, nonpassivecapture);
} else {
root.__noselect = root.style.MozUserSelect;
root.style.MozUserSelect = "none";
}
}
export function yesdrag(view, noclick) {
var root = view.document.documentElement,
selection = select(view).on("dragstart.drag", null);
if (noclick) {
selection.on("click.drag", noevent, nonpassivecapture);
setTimeout(function() { selection.on("click.drag", null); }, 0);
}
if ("onselectstart" in root) {
selection.on("selectstart.drag", null);
} else {
root.style.MozUserSelect = root.__noselect;
delete root.__noselect;
}
}