Move c/c/e/extension_set to top-level extensions/

chrome/browser/extensions/api/web_request/web_request_api.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/api/web_request/web_request_api.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 2343 matching lines @@
 }
 
 void SendExtensionWebRequestStatusToHost(content::RenderProcessHost* host) {
   Profile* profile = Profile::FromBrowserContext(host->GetBrowserContext());
   if (!profile || !profile->GetExtensionService())
     return;
 
   bool adblock = false;
   bool adblock_plus = false;
   bool other = false;
-  const ExtensionSet* extensions =
+  const extensions::ExtensionSet* extensions =
       profile->GetExtensionService()->extensions();
-  for (ExtensionSet::const_iterator it = extensions->begin();
+  for (extensions::ExtensionSet::const_iterator it = extensions->begin();
        it != extensions->end(); ++it) {
     if (profile->GetExtensionService()->HasUsedWebRequest(it->get())) {
       if ((*it)->name().find("Adblock Plus") != std::string::npos) {
         adblock_plus = true;
       } else if ((*it)->name().find("AdBlock") != std::string::npos) {
         adblock = true;
       } else {
         other = true;
       }
     }
   }
 
   host->Send(new ExtensionMsg_UsingWebRequestAPI(adblock, adblock_plus, other));
 }