Implement QM::GetOriginsModifiedSince for browser data deleter support

webkit/quota/quota_types.h

 // 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.
 
 #ifndef WEBKIT_QUOTA_QUOTA_TYPES_H_
 #define WEBKIT_QUOTA_QUOTA_TYPES_H_
 #pragma once
 
 #include <deque>
 #include <map>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/callback_old.h"
 #include "base/stl_util-inl.h"
 
+class GURL;
+
 namespace quota {
 
 enum StorageType {
   kStorageTypeTemporary,
   kStorageTypePersistent,
   kStorageTypeUnknown,
 };
 
 // TODO(tzik): Add assertions to
 // content/browser/renderer_host/quota_dispatcher_host.cc
@@ skipping 15 matching lines @@
                   int64>::Type QuotaCallback;
 typedef Callback3<const std::string& /* host */,
                   StorageType,
                   int64>::Type HostUsageCallback;
 typedef Callback4<QuotaStatusCode,
                   const std::string& /* host */,
                   StorageType,
                   int64>::Type HostQuotaCallback;
 typedef Callback2<QuotaStatusCode,
                   int64>::Type AvailableSpaceCallback;
+typedef Callback1<const std::set<GURL>&>::Type GetOriginsCallback;
 
 // Simple template wrapper for a callback queue.
 template <typename CallbackType>
 class CallbackQueueBase {
  public:
   typedef typename std::deque<CallbackType> Queue;
   typedef typename Queue::iterator iterator;
 
   virtual ~CallbackQueueBase() {
     STLDeleteContainerPointers(callbacks_.begin(), callbacks_.end());
@@ skipping 206 matching lines @@
                           const std::string&,
                           StorageType, int64> HostUsageCallbackMap;
 typedef CallbackQueueMap4<HostQuotaCallback*, std::string,
                           QuotaStatusCode,
                           const std::string&,
                           StorageType, int64> HostQuotaCallbackMap;
 
 }  // namespace quota
 
 #endif  // WEBKIT_QUOTA_QUOTA_TYPES_H_