Add BrowserContext::GetQuotaManagerForRenderProcess for the isolated app feature.

content/browser/browser_context.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 "content/public/browser/browser_context.h"
 
 #include "content/browser/appcache/chrome_appcache_service.h"
 #include "webkit/database/database_tracker.h"
 #include "content/browser/dom_storage/dom_storage_context_impl.h"
 #include "content/browser/download/download_file_manager.h"
@@ skipping 81 matching lines @@
         kDownloadManagerKeyName,
         new UserDataAdapter<DownloadManager>(download_manager));
     download_manager->SetDelegate(context->GetDownloadManagerDelegate());
     download_manager->Init(context);
   }
 
   return UserDataAdapter<DownloadManager>::Get(
       context, kDownloadManagerKeyName);
 }
 
-quota::QuotaManager* BrowserContext::GetQuotaManager(
-    BrowserContext* browser_context) {
-  // TODO(ajwong): Change this API to require a SiteInstance instead of
-  // using GetDefaultStoragePartition().
-  return GetDefaultStoragePartition(browser_context)->GetQuotaManager();
-}
-
 IndexedDBContext* BrowserContext::GetIndexedDBContext(
     BrowserContext* browser_context) {
   // TODO(ajwong): Change this API to require a SiteInstance instead of
   // using GetDefaultStoragePartition().
   return GetDefaultStoragePartition(browser_context)->GetIndexedDBContext();
 }
 
 webkit_database::DatabaseTracker* BrowserContext::GetDatabaseTracker(
     BrowserContext* browser_context) {
   // TODO(ajwong): Change this API to require a SiteInstance instead of
@@ skipping 96 matching lines @@
   ForEachStoragePartition(browser_context,
                           base::Bind(&PurgeDOMStorageContextInPartition));
 }
 
 BrowserContext::~BrowserContext() {
   if (GetUserData(kDownloadManagerKeyName))
     GetDownloadManager(this)->Shutdown();
 }
 
 }  // namespace content