struct UnloadedExtensionInfo -> enum UnloadedExtensionInfoReason

chrome/browser/extensions/chrome_theme_url_browsertest.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/extensions/extension_browsertest.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "extensions/test/extension_test_message_listener.h"
 
 namespace extensions {
 
 // Tests that chrome://theme/ URLs are only accessible to component extensions.
 IN_PROC_BROWSER_TEST_F(ExtensionBrowserTest,
                        OnlyComponentExtensionsCanAccessChromeThemeUrls) {
   const base::FilePath extension_path(
       test_data_dir_.AppendASCII("browsertest")
                     .AppendASCII("chrome_theme_url"));
   ExtensionTestMessageListener listener(false);
 
   // First try loading the extension as a non-component extension.  The
   // chrome://theme/ image referenced in the extension should fail to load.
   const Extension* extension = LoadExtension(extension_path);
   ASSERT_TRUE(extension);
   EXPECT_TRUE(listener.WaitUntilSatisfied());
   EXPECT_EQ("not loaded", listener.message());
 
   // Unload the extension so we can reload it below with no chance of side
   // effects.
   extension_service()->UnloadExtension(extension->id(),
-                                       UnloadedExtensionInfo::REASON_UNINSTALL);
+                                       UnloadedExtensionReason::UNINSTALL);
   listener.Reset();
 
   // Now try loading the extension as a component extension.  This time the
   // referenced image should load successfully.
   ASSERT_TRUE(LoadExtensionAsComponent(extension_path));
   EXPECT_TRUE(listener.WaitUntilSatisfied());
   EXPECT_EQ("loaded", listener.message());
 }
 
 }  // namespace extensions