// 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.
#ifndef CHROME_BROWSER_EXTENSIONS_API_PUSH_MESSAGING_PUSH_MESSAGING_INVALIDATION_MAPPER_H_
#define CHROME_BROWSER_EXTENSIONS_API_PUSH_MESSAGING_PUSH_MESSAGING_INVALIDATION_MAPPER_H_
#include <string>
namespace extensions {
// Interface for mapping extension IDs to object IDs.
// TODO(dcheng): This interface is somewhat misnamed... think of a better name.
class PushMessagingInvalidationMapper {
public:
virtual ~PushMessagingInvalidationMapper() {}
// Informs the mapper that |extension_id| was just installed. The mapper uses
// this information to suppress the initial invalidation on each subchannel
// for that extension to avoid spurious push messages at install time.
virtual void SuppressInitialInvalidationsForExtension(
const std::string& extension_id) = 0;
// Register/unregister the object IDs associated with |extension_id|.
virtual void RegisterExtension(const std::string& extension_id) = 0;
virtual void UnregisterExtension(const std::string& extension_id) = 0;
};
} // namespace extensions
#endif // CHROME_BROWSER_EXTENSIONS_API_PUSH_MESSAGING_PUSH_MESSAGING_INVALIDATION_MAPPER_H_