struct UnloadedExtensionInfo -> enum UnloadedExtensionInfoReason

chrome/browser/extensions/api/tab_capture/tab_capture_registry.h

 // 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.
 
 #ifndef CHROME_BROWSER_EXTENSIONS_API_TAB_CAPTURE_TAB_CAPTURE_REGISTRY_H_
 #define CHROME_BROWSER_EXTENSIONS_API_TAB_CAPTURE_TAB_CAPTURE_REGISTRY_H_
 
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 70 matching lines @@
   static const char* service_name() {
     return "TabCaptureRegistry";
   }
 
   static const bool kServiceIsCreatedWithBrowserContext = false;
   static const bool kServiceRedirectedInIncognito = true;
 
   // ExtensionRegistryObserver implementation.
   void OnExtensionUnloaded(content::BrowserContext* browser_context,
                            const Extension* extension,
-                           UnloadedExtensionInfo::Reason reason) override;
+                           UnloadedExtensionReason reason) override;
 
   // MediaCaptureDevicesDispatcher::Observer implementation.
   void OnRequestUpdate(int original_target_render_process_id,
                        int original_target_render_frame_id,
                        content::MediaStreamType stream_type,
                        const content::MediaRequestState state) override;
 
   // Send a StatusChanged event containing the current state of |request|.
   void DispatchStatusChangeEvent(const LiveRequest* request) const;
 
@@ skipping 11 matching lines @@
 
   ScopedObserver<ExtensionRegistry, ExtensionRegistryObserver>
       extension_registry_observer_;
 
   DISALLOW_COPY_AND_ASSIGN(TabCaptureRegistry);
 };
 
 }  // namespace extensions
 
 #endif  // CHROME_BROWSER_EXTENSIONS_API_TAB_CAPTURE_TAB_CAPTURE_REGISTRY_H_