DevTools: reformat front-end code to match chromium style.

third_party/WebKit/Source/devtools/front_end/audits2_worker/Audits2Service.js

 // Copyright (c) 2016 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.
-
 /**
  * @interface
  */
 class LighthousePort {
-    /**
-     * @param {!string} eventName, 'message', 'close'
-     * @param {function(string|undefined)} cb
-     */
-    on(eventName, cb) { }
+  /**
+   * @param {!string} eventName, 'message', 'close'
+   * @param {function(string|undefined)} cb
+   */
+  on(eventName, cb) {
+  }
 
-    /**
-     * @param {string} message
-     */
-    send(message) { }
+  /**
+   * @param {string} message
+   */
+  send(message) {
+  }
 
-    close() { }
+  close() {
+  }
 }
 
 /**
- * @constructor
  * @implements {LighthousePort}
  * @implements {Service}
+ * @unrestricted
  */
-function Audits2Service()
-{
-}
+var Audits2Service = class {
+  /**
+   * @override
+   * @param {function(string)}
+   */
+  setNotify(notify) {
+    this._notify = notify;
+  }
 
-Audits2Service.prototype = {
-    /**
-     * @override
-     * @param {function(string)}
-     */
-    setNotify: function(notify)
-    {
-        this._notify = notify;
-    },
+  /**
+   * @return {!Promise}
+   */
+  start() {
+    return window.runLighthouseInWorker(this, 'https://www.webkit.org', {flags: {mobile: true}}, [
+      'is-on-https',
+      'redirects-http',
+      'service-worker',
+      'works-offline',
+      'viewport',
+      'manifest-display',
+      'without-javascript',
+      'first-meaningful-paint',
+      'speed-index-metric',
+      'estimated-input-latency',
+      'time-to-interactive',
+      'user-timings',
+      'screenshots',
+      'critical-request-chains',
+      'manifest-exists',
+      'manifest-background-color',
+      'manifest-theme-color',
+      'manifest-icons-min-192',
+      'manifest-icons-min-144',
+      'manifest-name',
+      'manifest-short-name',
+      'manifest-short-name-length',
+      'manifest-start-url',
+      'meta-theme-color',
+      'aria-valid-attr',
+      'aria-allowed-attr',
+      'color-contrast',
+      'image-alt',
+      'label',
+      'tabindex',
+      'content-width',
+      'geolocation-on-start'
+    ]);
+  }
 
-    /**
-     * @return {!Promise}
-     */
-    start: function()
-    {
-        return window.runLighthouseInWorker(this, "https://www.webkit.org", { flags: { mobile: true } }, [
-            "is-on-https",
-            "redirects-http",
-            "service-worker",
-            "works-offline",
-            "viewport",
-            "manifest-display",
-            "without-javascript",
-            "first-meaningful-paint",
-            "speed-index-metric",
-            "estimated-input-latency",
-            "time-to-interactive",
-            "user-timings",
-            "screenshots",
-            "critical-request-chains",
-            "manifest-exists",
-            "manifest-background-color",
-            "manifest-theme-color",
-            "manifest-icons-min-192",
-            "manifest-icons-min-144",
-            "manifest-name",
-            "manifest-short-name",
-            "manifest-short-name-length",
-            "manifest-start-url",
-            "meta-theme-color",
-            "aria-valid-attr",
-            "aria-allowed-attr",
-            "color-contrast",
-            "image-alt",
-            "label",
-            "tabindex",
-            "content-width",
-            "geolocation-on-start"
-        ]);
-    },
+  /**
+   * @return {!Promise}
+   */
+  stop() {
+    this._onClose();
+    return Promise.resolve();
+  }
 
-    /**
-     * @return {!Promise}
-     */
-    stop: function()
-    {
-        this._onClose();
-        return Promise.resolve();
-    },
+  /**
+   * @param {!Object=} params
+   * @return {!Promise}
+   */
+  dispatchProtocolMessage(params) {
+    this._onMessage(params['message']);
+    return Promise.resolve();
+  }
 
-    /**
-     * @param {!Object=} params
-     * @return {!Promise}
-     */
-    dispatchProtocolMessage: function(params)
-    {
-        this._onMessage(params["message"]);
-        return Promise.resolve();
-    },
+  /**
+   * @override
+   * @return {!Promise}
+   */
+  dispose() {
+    return Promise.resolve();
+  }
 
-    /**
-     * @override
-     * @return {!Promise}
-     */
-    dispose: function()
-    {
-        return Promise.resolve();
-    },
+  /**
+   * @param {string} message
+   */
+  send(message) {
+    this._notify('sendProtocolMessage', {message: message});
+  }
 
-    /**
-     * @param {string} message
-     */
-    send: function(message)
-    {
-        this._notify("sendProtocolMessage", { message: message });
-    },
+  close() {
+  }
 
-    close: function()
-    {
-    },
-
-    /**
-     * @param {string} eventName
-     * @param {function(string|undefined)} cb
-     */
-    on: function(eventName, cb)
-    {
-        if (eventName === "message")
-            this._onMessage = cb;
-        if (eventName === "close")
-            this._onClose = cb;
-    }
+  /**
+   * @param {string} eventName
+   * @param {function(string|undefined)} cb
+   */
+  on(eventName, cb) {
+    if (eventName === 'message')
+      this._onMessage = cb;
+    if (eventName === 'close')
+      this._onClose = cb;
+  }
 };
 
 // Make lighthouse happy.
 global = self;
 global.isVinn = true;
 global.document = {};
 global.document.documentElement = {};
-global.document.documentElement.style = { WebkitAppearance: "WebkitAppearance"};
+global.document.documentElement.style = {
+  WebkitAppearance: 'WebkitAppearance'
+};