PaymentHandler: Implement GetAllPaymentApps().

content/browser/service_worker/service_worker_storage.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 CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_STORAGE_H_
 #define CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_STORAGE_H_
 
 #include <stdint.h>
 
 #include <deque>
@@ skipping 187 matching lines @@
       const StatusCallback& callback);
   // Responds OK if all are successfully deleted or not found in the database.
   void ClearUserData(int64_t registration_id,
                      const std::vector<std::string>& keys,
                      const StatusCallback& callback);
   // Responds with all registrations that have user data with a particular key,
   // as well as that user data.
   void GetUserDataForAllRegistrations(
       const std::string& key,
       const GetUserDataForAllRegistrationsCallback& callback);
+  // Responds with all registrations that have user data with a particular key,
+  // as well as that user data.
+  void GetUserDataForAllRegistrationsByKeyPrefix(
+      const std::string& key_prefix,
+      const GetUserDataForAllRegistrationsCallback& callback);
 
   // Returns true if any service workers at |origin| have registered for foreign
   // fetch.
   bool OriginHasForeignFetchRegistrations(const GURL& origin);
 
   // Deletes the storage and starts over.
   void DeleteAndStartOver(const StatusCallback& callback);
 
   // Returns a new registration id which is guaranteed to be unique in the
   // storage. Returns kInvalidServiceWorkerRegistrationId if the storage is
@@ skipping 289 matching lines @@
       ServiceWorkerDatabase* database,
       scoped_refptr<base::SequencedTaskRunner> original_task_runner,
       int64_t registration_id,
       const std::string& key_prefix,
       const GetUserDataInDBCallback& callback);
   static void GetUserDataForAllRegistrationsInDB(
       ServiceWorkerDatabase* database,
       scoped_refptr<base::SequencedTaskRunner> original_task_runner,
       const std::string& key,
       const GetUserDataForAllRegistrationsInDBCallback& callback);
+  static void GetUserDataForAllRegistrationsByKeyPrefixInDB(
+      ServiceWorkerDatabase* database,
+      scoped_refptr<base::SequencedTaskRunner> original_task_runner,
+      const std::string& key_prefix,
+      const GetUserDataForAllRegistrationsInDBCallback& callback);
   static void DeleteAllDataForOriginsFromDB(
       ServiceWorkerDatabase* database,
       const std::set<GURL>& origins);
 
   bool IsDisabled() const;
   void ScheduleDeleteAndStartOver();
   void DidDeleteDatabase(
       const StatusCallback& callback,
       ServiceWorkerDatabase::Status status);
   void DidDeleteDiskCache(
@@ skipping 44 matching lines @@
   std::set<int64_t> pending_deletions_;
 
   base::WeakPtrFactory<ServiceWorkerStorage> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(ServiceWorkerStorage);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_SERVICE_WORKER_SERVICE_WORKER_STORAGE_H_