Move/replace/rename URL-based extension getters from ExtensionService to/in ExtensionSet.

chrome/browser/extensions/extension_webstore_private_api.cc

 // Copyright (c) 2011 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_webstore_private_api.h"
 
 #include <string>
 
 #include "base/string_util.h"
 #include "base/utf_string_conversions.h"
@@ skipping 54 matching lines @@
     return profile->GetProfileSyncService();
 }
 
 bool IsWebStoreURL(Profile* profile, const GURL& url) {
   ExtensionService* service = profile->GetExtensionService();
   const Extension* store = service->GetWebStoreApp();
   if (!store) {
     NOTREACHED();
     return false;
   }
-  return (service->GetExtensionByWebExtent(url) == store);
+  return (service->extensions()->GetHostedAppByURL(ExtensionURLInfo(url)) ==
+          store);
 }
 
 // Whitelists extension IDs for use by webstorePrivate.silentlyInstall.
 bool trust_test_ids = false;
 
 bool IsTrustedForSilentInstall(const std::string& id) {
   // Trust the extensions in api_test/webstore_private/bundle when the flag
   // is set.
   if (trust_test_ids &&
       (id == "begfmnajjkbjdgmffnjaojchoncnmngg" ||
@@ skipping 461 matching lines @@
   } else {
     // Matched with a Release in OnGpuInfoUpdate.
     AddRef();
 
     manager->AddObserver(this);
     manager->RequestCompleteGpuInfoIfNeeded();
   }
   return true;
 }