1 files changed, 34 insertions, 39 deletions
diff --git a/chromium/chrome/browser/resources/welcome/welcome_browser_proxy.js b/chromium/chrome/browser/resources/welcome/welcome_browser_proxy.js
index f549f22e255..bf8146fd786 100644
--- a/chromium/chrome/browser/resources/welcome/welcome_browser_proxy.js
+++ b/chromium/chrome/browser/resources/welcome/welcome_browser_proxy.js
@@ -2,57 +2,52 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+import {addSingletonGetter} from 'chrome://resources/js/cr.m.js';
+
 /**
  * @fileoverview A helper object used by the welcome page to interact with
  * the browser.
  */
 
-cr.define('welcome', function() {
-  /** @interface */
-  class WelcomeBrowserProxy {
-    /** @param {?string} redirectUrl the URL to go to, after signing in. */
-    handleActivateSignIn(redirectUrl) {}
+/** @interface */
+export class WelcomeBrowserProxy {
+  /** @param {?string} redirectUrl the URL to go to, after signing in. */
+  handleActivateSignIn(redirectUrl) {}
 
-    handleUserDecline() {}
+  handleUserDecline() {}
 
-    /** @param {boolean=} replace */
-    goToNewTabPage(replace) {}
+  /** @param {boolean=} replace */
+  goToNewTabPage(replace) {}
 
-    /** @param {string} url */
-    goToURL(url) {}
-  }
+  /** @param {string} url */
+  goToURL(url) {}
+}
 
-  /** @implements {welcome.WelcomeBrowserProxy} */
-  class WelcomeBrowserProxyImpl {
-    /** @override */
-    handleActivateSignIn(redirectUrl) {
-      chrome.send('handleActivateSignIn', redirectUrl ? [redirectUrl] : []);
-    }
-
-    /** @override */
-    handleUserDecline() {
-      chrome.send('handleUserDecline');
-    }
+/** @implements {WelcomeBrowserProxy} */
+export class WelcomeBrowserProxyImpl {
+  /** @override */
+  handleActivateSignIn(redirectUrl) {
+    chrome.send('handleActivateSignIn', redirectUrl ? [redirectUrl] : []);
+  }
 
-    /** @override */
-    goToNewTabPage(replace) {
-      if (replace) {
-        window.location.replace('chrome://newtab');
-      } else {
-        window.location.assign('chrome://newtab');
-      }
-    }
+  /** @override */
+  handleUserDecline() {
+    chrome.send('handleUserDecline');
+  }
 
-    /** @override */
-    goToURL(url) {
-      window.location.assign(url);
+  /** @override */
+  goToNewTabPage(replace) {
+    if (replace) {
+      window.location.replace('chrome://newtab');
+    } else {
+      window.location.assign('chrome://newtab');
     }
   }
 
-  cr.addSingletonGetter(WelcomeBrowserProxyImpl);
+  /** @override */
+  goToURL(url) {
+    window.location.assign(url);
+  }
+}
 
-  return {
-    WelcomeBrowserProxy: WelcomeBrowserProxy,
-    WelcomeBrowserProxyImpl: WelcomeBrowserProxyImpl,
-  };
-});
+addSingletonGetter(WelcomeBrowserProxyImpl);