AppCache + Quota integration

webkit/appcache/appcache_storage_impl.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_APPCACHE_APPCACHE_STORAGE_IMPL_H_
 #define WEBKIT_APPCACHE_APPCACHE_STORAGE_IMPL_H_
 
 #include <deque>
 #include <map>
-#include <set>
 #include <vector>
 
 #include "base/file_path.h"
 #include "base/message_loop_proxy.h"
 #include "base/task.h"
 #include "webkit/appcache/appcache_database.h"
 #include "webkit/appcache/appcache_disk_cache.h"
 #include "webkit/appcache/appcache_storage.h"
 
 namespace appcache {
@@ skipping 52 matching lines @@
   class MakeGroupObsoleteTask;
   class GetDeletableResponseIdsTask;
   class InsertDeletableResponseIdsTask;
   class DeleteDeletableResponseIdsTask;
   class UpdateGroupLastAccessTimeTask;
 
   typedef std::deque<DatabaseTask*> DatabaseTaskQueue;
   typedef std::map<int64, CacheLoadTask*> PendingCacheLoads;
   typedef std::map<GURL, GroupLoadTask*> PendingGroupLoads;
   typedef std::deque<std::pair<GURL, int64> > PendingForeignMarkings;
+  typedef std::set<StoreGroupAndCacheTask*> PendingQuotaQueries;
 
   bool IsInitTaskComplete() {
     return last_cache_id_ != AppCacheStorage::kUnitializedId;
   }
 
   CacheLoadTask* GetPendingCacheLoadTask(int64 cache_id);
   GroupLoadTask* GetPendingGroupLoadTask(const GURL& manifest_url);
   void GetPendingForeignMarkingsForCache(
       int64 cache_id, std::vector<GURL>* urls);
 
@@ skipping 27 matching lines @@
   // The directory in which we place files in the file system.
   FilePath cache_directory_;
   scoped_refptr<base::MessageLoopProxy> cache_thread_;
   bool is_incognito_;
 
   // Structures to keep track of DatabaseTasks that are in-flight.
   DatabaseTaskQueue scheduled_database_tasks_;
   PendingCacheLoads pending_cache_loads_;
   PendingGroupLoads pending_group_loads_;
   PendingForeignMarkings pending_foreign_markings_;
+  PendingQuotaQueries pending_quota_queries_;
 
   // Structures to keep track of lazy response deletion.
   std::deque<int64> deletable_response_ids_;
   std::vector<int64> deleted_response_ids_;
   bool is_response_deletion_scheduled_;
   bool did_start_deleting_responses_;
   int64 last_deletable_response_rowid_;
 
   // AppCacheDiskCache async callbacks
   net::CompletionCallbackImpl<AppCacheStorageImpl> doom_callback_;
   net::CompletionCallbackImpl<AppCacheStorageImpl> init_callback_;
 
   // Created on the IO thread, but only used on the DB thread.
   AppCacheDatabase* database_;
 
   // Set if we discover a fatal error like a corrupt sql database or
   // disk cache and cannot continue.
   bool is_disabled_;
 
   // TODO(michaeln): use a disk_cache per group (manifest or group_id).
   scoped_ptr<AppCacheDiskCache> disk_cache_;
 
   // Used to short-circuit certain operations without having to schedule
   // any tasks on the background database thread.
-  std::set<GURL> origins_with_groups_;
   std::deque<Task*> pending_simple_tasks_;
   ScopedRunnableMethodFactory<AppCacheStorageImpl> method_factory_;
 
   FRIEND_TEST_ALL_PREFIXES(ChromeAppCacheServiceTest, KeepOnDestruction);
   FRIEND_TEST_ALL_PREFIXES(ChromeAppCacheServiceTest, RemoveOnDestruction);
 };
 
 }  // namespace appcache
 
 #endif  // WEBKIT_APPCACHE_APPCACHE_STORAGE_IMPL_H_