Move mock_quota_manager and friends from webkit/ to content/

webkit/browser/quota/quota_manager.h

 // Copyright 2013 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 WEBKIT_BROWSER_QUOTA_QUOTA_MANAGER_H_
 #define WEBKIT_BROWSER_QUOTA_QUOTA_MANAGER_H_
 
 #include <deque>
 #include <list>
 #include <map>
@@ skipping 20 matching lines @@
 namespace base {
 class FilePath;
 class SequencedTaskRunner;
 class SingleThreadTaskRunner;
 }
 
 namespace quota_internals {
 class QuotaInternalsProxy;
 }
 
+namespace content {
+class MockQuotaManager;
+}
+
 namespace quota {
 
-class MockQuotaManager;
 class QuotaDatabase;
 class QuotaManagerProxy;
 class QuotaTemporaryStorageEvictor;
 class StorageMonitor;
 class UsageTracker;
 
 struct QuotaManagerDeleter;
 
 struct WEBKIT_STORAGE_BROWSER_EXPORT UsageAndQuota {
   int64 usage;
@@ skipping 389 matching lines @@
 
 struct QuotaManagerDeleter {
   static void Destruct(const QuotaManager* manager) {
     manager->DeleteOnCorrectThread();
   }
 };
 
 }  // namespace quota
 
 #endif  // WEBKIT_BROWSER_QUOTA_QUOTA_MANAGER_H_