struct UnloadedExtensionInfo -> enum UnloadedExtensionInfoReason

chrome/browser/ui/ash/launcher/launcher_extension_app_updater.cc

 // Copyright 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.
 
 #include "chrome/browser/ui/ash/launcher/launcher_extension_app_updater.h"
 
 #include "chrome/browser/chromeos/extensions/gfx_utils.h"
 #include "chrome/browser/chromeos/profiles/profile_helper.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/app_list/arc/arc_app_list_prefs.h"
@@ skipping 20 matching lines @@
 
 void LauncherExtensionAppUpdater::OnExtensionLoaded(
     content::BrowserContext* browser_context,
     const extensions::Extension* extension) {
   delegate()->OnAppInstalled(browser_context, extension->id());
 }
 
 void LauncherExtensionAppUpdater::OnExtensionUnloaded(
     content::BrowserContext* browser_context,
     const extensions::Extension* extension,
-    extensions::UnloadedExtensionInfo::Reason reason) {
-  if (reason == extensions::UnloadedExtensionInfo::REASON_UNINSTALL)
+    extensions::UnloadedExtensionReason reason) {
+  if (reason == extensions::UnloadedExtensionReason::REASON_UNINSTALL)
     delegate()->OnAppUninstalledPrepared(browser_context, extension->id());
   else
     delegate()->OnAppUpdated(browser_context, extension->id());
 }
 
 void LauncherExtensionAppUpdater::OnExtensionUninstalled(
     content::BrowserContext* browser_context,
     const extensions::Extension* extension,
     extensions::UninstallReason reason) {
   delegate()->OnAppUninstalled(browser_context, extension->id());
@@ skipping 52 matching lines @@
 }
 
 void LauncherExtensionAppUpdater::UpdateEquivalentHostedApp(
     const std::string& arc_package_name) {
   const std::vector<std::string> extension_ids =
       extensions::util::GetEquivalentInstalledExtensions(browser_context(),
                                                          arc_package_name);
   for (const auto& iter : extension_ids)
     UpdateHostedApp(iter);
 }