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- // Copyright 2012 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
-
- /**
- * Javascript for user_actions.html, served from chrome://user-actions/
- * This is used to debug user actions recording. It displays a live
- * stream of all user action events that occur in chromium while the
- * chrome://user-actions/ page is open.
- *
- * The simple object defined in this javascript file listens for
- * callbacks from the C++ code saying that a new user action was seen.
- */
-
- cr.define('userActions', function() {
- 'user strict';
-
- /**
- * Appends a row to the output table listing the user action observed
- * and the current timestamp.
- * @param {string} userAction the name of the user action observed.
- */
- function observeUserAction(userAction) {
- var table = $('user-actions-table');
- var tr = document.createElement('tr');
- var td = document.createElement('td');
- td.textContent = userAction;
- tr.appendChild(td);
- td = document.createElement('td');
- td.textContent = Date.now() / 1000; // in seconds since epoch
- tr.appendChild(td);
- table.appendChild(tr);
- }
-
- return {
- observeUserAction: observeUserAction
- };
- });
-