Move Extension into extensions namespace

chrome/browser/extensions/extension_infobar_delegate.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 "chrome/browser/extensions/extension_infobar_delegate.h"
 
 #include "chrome/browser/extensions/extension_host.h"
 #include "chrome/browser/extensions/extension_process_manager.h"
 #include "chrome/browser/infobars/infobar.h"
 #include "chrome/browser/infobars/infobar_tab_helper.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/extensions/extension.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_source.h"
 
 ExtensionInfoBarDelegate::ExtensionInfoBarDelegate(
     Browser* browser,
     InfoBarTabHelper* infobar_helper,
-    const Extension* extension,
+    const extensions::Extension* extension,
     const GURL& url,
     int height)
         : InfoBarDelegate(infobar_helper),
           browser_(browser),
           observer_(NULL),
           extension_(extension),
           closing_(false) {
   ExtensionProcessManager* manager =
       browser->profile()->GetExtensionProcessManager();
   extension_host_.reset(manager->CreateInfobarHost(url, browser));
@@ skipping 58 matching lines @@
 void ExtensionInfoBarDelegate::Observe(
     int type,
     const content::NotificationSource& source,
     const content::NotificationDetails& details) {
   if (type == chrome::NOTIFICATION_EXTENSION_HOST_VIEW_SHOULD_CLOSE) {
     if (extension_host_.get() == content::Details<ExtensionHost>(details).ptr())
       RemoveSelf();
   } else {
     DCHECK(type == chrome::NOTIFICATION_EXTENSION_UNLOADED);
     if (extension_ ==
-        content::Details<UnloadedExtensionInfo>(details)->extension) {
+        content::Details<extensions::UnloadedExtensionInfo>(
+            details)->extension) {
       RemoveSelf();
     }
   }
 }