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Diffstat (limited to '')
-rw-r--r-- | devtools/client/performance-new/components/panel/ToolboxHighlightController.js | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/devtools/client/performance-new/components/panel/ToolboxHighlightController.js b/devtools/client/performance-new/components/panel/ToolboxHighlightController.js new file mode 100644 index 0000000000..9d9d594aa0 --- /dev/null +++ b/devtools/client/performance-new/components/panel/ToolboxHighlightController.js @@ -0,0 +1,61 @@ +/* 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/. */ +// @ts-check + +/** + * @typedef {Object} StateProps + * @property {RecordingState} recordingState + */ + +/** + * @typedef {Object} OwnProps + * @property {any} toolbox + */ + +/** + * @typedef {StateProps & OwnProps} Props + * @typedef {import("../../@types/perf").State} StoreState + * @typedef {import("../../@types/perf").RecordingState} RecordingState + */ + +"use strict"; + +const { + PureComponent, +} = require("resource://devtools/client/shared/vendor/react.js"); +const { + connect, +} = require("resource://devtools/client/shared/vendor/react-redux.js"); +const selectors = require("resource://devtools/client/performance-new/store/selectors.js"); + +/** + * @extends {React.PureComponent<Props>} + */ +class ToolboxHighlightController extends PureComponent { + /** @param {Props} prevProps */ + componentDidUpdate(prevProps) { + const { recordingState, toolbox } = this.props; + if (recordingState === "recording") { + toolbox.highlightTool("performance"); + } else if (prevProps.recordingState === "recording") { + toolbox.unhighlightTool("performance"); + } + } + + render() { + return null; + } +} + +/** + * @param {StoreState} state + * @returns {StateProps} + */ +function mapStateToProps(state) { + return { + recordingState: selectors.getRecordingState(state), + }; +} + +module.exports = connect(mapStateToProps)(ToolboxHighlightController); |