Treecol.js

/* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

"use strict";

// This is loaded into all XUL windows. Wrap in a block to prevent
// leaking to window scope.
{

class MozTreecol extends MozTreecolBase {
  connectedCallback() {
    super.connectedCallback()
    this.appendChild(MozXULElement.parseXULToFragment(`
      <label class="treecol-text" inherits="crop,value=label" flex="1" crop="right"></label>
      <image class="treecol-sortdirection" inherits="sortDirection,hidden=hideheader"></image>
    `));

  }
}

customElements.define("treecol", MozTreecol);

}