forked from mirrors/gecko-dev
640fe52298
MozReview-Commit-ID: F6xUXCgdRE4 --HG-- extra : rebase_source : 65de1b0aba412d9044b5196115f74276caa058f2
45 lines
1.3 KiB
JavaScript
45 lines
1.3 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
|
|
/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
|
|
/* 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";
|
|
|
|
define(function(require, exports, module) {
|
|
const { Component } = require("devtools/client/shared/vendor/react");
|
|
const PropTypes = require("devtools/client/shared/vendor/react-prop-types");
|
|
const { findDOMNode } = require("devtools/client/shared/vendor/react-dom");
|
|
const { pre } = require("devtools/client/shared/vendor/react-dom-factories");
|
|
|
|
/**
|
|
* This object represents a live DOM text node in a <pre>.
|
|
*/
|
|
class LiveText extends Component {
|
|
static get propTypes() {
|
|
return {
|
|
data: PropTypes.instanceOf(Text),
|
|
};
|
|
}
|
|
|
|
componentDidMount() {
|
|
this.componentDidUpdate();
|
|
}
|
|
|
|
componentDidUpdate() {
|
|
const el = findDOMNode(this);
|
|
if (el.firstChild === this.props.data) {
|
|
return;
|
|
}
|
|
el.textContent = "";
|
|
el.append(this.props.data);
|
|
}
|
|
|
|
render() {
|
|
return pre({className: "data"});
|
|
}
|
|
}
|
|
|
|
// Exports from this module
|
|
exports.LiveText = LiveText;
|
|
});
|