< deps.length; i++) {
        dep = deps[i];
        // don't add mouse handlers on iOS because they cause gray selection overlays
        if (IS_TOUCH_ONLY && MOUSE_EVENTS.indexOf(dep) > -1 && dep !== 'click') {
          continue;
        }
        gd = gobj[dep];
        if (!gd) {
          gobj[dep] = gd = {_count: 0};
        }
        if (gd._count === 0) {
          node.addEventListener(dep, this._handleNative);
        }
        gd[name] = (gd[name] || 0) + 1;
        gd._count = (gd._count || 0) 