tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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ToolboxHighlightController.js (1552B)

      1 /* This Source Code Form is subject to the terms of the Mozilla Public
      2 * License, v. 2.0. If a copy of the MPL was not distributed with this
      3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
      4 // @ts-check
      5 
      6 /**
      7 * @typedef {object} StateProps
      8 * @property {RecordingState} recordingState
      9 */
     10 
     11 /**
     12 * @typedef {object} OwnProps
     13 * @property {any} toolbox
     14 */
     15 
     16 /**
     17 * @typedef {StateProps & OwnProps} Props
     18 * @typedef {import("../../@types/perf").State} StoreState
     19 * @typedef {import("../../@types/perf").RecordingState} RecordingState
     20 */
     21 
     22 "use strict";
     23 
     24 const {
     25  PureComponent,
     26 } = require("resource://devtools/client/shared/vendor/react.mjs");
     27 const {
     28  connect,
     29 } = require("resource://devtools/client/shared/vendor/react-redux.js");
     30 const selectors = require("resource://devtools/client/performance-new/store/selectors.js");
     31 
     32 /**
     33 * @augments {React.PureComponent<Props>}
     34 */
     35 class ToolboxHighlightController extends PureComponent {
     36  /** @param {Props} prevProps */
     37  componentDidUpdate(prevProps) {
     38    const { recordingState, toolbox } = this.props;
     39    if (recordingState === "recording") {
     40      toolbox.highlightTool("performance");
     41    } else if (prevProps.recordingState === "recording") {
     42      toolbox.unhighlightTool("performance");
     43    }
     44  }
     45 
     46  render() {
     47    return null;
     48  }
     49 }
     50 
     51 /**
     52 * @param {StoreState} state
     53 * @returns {StateProps}
     54 */
     55 function mapStateToProps(state) {
     56  return {
     57    recordingState: selectors.getRecordingState(state),
     58  };
     59 }
     60 
     61 module.exports = connect(mapStateToProps)(ToolboxHighlightController);