struct UnloadedExtensionInfo -> enum UnloadedExtensionInfoReason

chrome/browser/extensions/lazy_background_page_apitest.cc

 // Copyright (c) 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.
 
 #include <stddef.h>
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/macros.h"
 #include "base/path_service.h"
@@ skipping 57 matching lines @@
 
   void Wait() {
     ASSERT_TRUE(original_complete_.get());
     original_complete_->Wait();
     incognito_complete_->Wait();
   }
 
  private:
   void OnExtensionUnloaded(content::BrowserContext* browser_context,
                            const Extension* extension,
-                           UnloadedExtensionInfo::Reason reason) override {
+                           UnloadedExtensionReason reason) override {
     original_complete_.reset(new LazyBackgroundObserver(profile_));
     incognito_complete_.reset(
         new LazyBackgroundObserver(profile_->GetOffTheRecordProfile()));
   }
 
   Profile* profile_;
   ScopedObserver<ExtensionRegistry, ExtensionRegistryObserver>
       extension_registry_observer_;
   std::unique_ptr<LazyBackgroundObserver> original_complete_;
   std::unique_ptr<LazyBackgroundObserver> incognito_complete_;
@@ skipping 569 matching lines @@
 // See https://crbug.com/612668.
 IN_PROC_BROWSER_TEST_F(LazyBackgroundPageIsolatedExtensionsApiTest,
                        EventProcessCleanup) {
   ASSERT_TRUE(LoadExtensionAndWait("event_page_with_web_iframe"));
 
   // Lazy Background Page doesn't exist anymore.
   EXPECT_FALSE(IsBackgroundPageAlive(last_loaded_extension_id()));
 }
 
 }  // namespace extensions