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// Copyright 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 SYNC_INTERNAL_API_JS_SYNC_ENCRYPTION_HANDLER_OBSERVER_H_
#define SYNC_INTERNAL_API_JS_SYNC_ENCRYPTION_HANDLER_OBSERVER_H_
#include <string>
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "sync/base/sync_export.h"
#include "sync/internal_api/public/sync_encryption_handler.h"
#include "sync/internal_api/public/util/weak_handle.h"
#include "sync/protocol/sync_protocol_error.h"
namespace tracked_objects {
class Location;
} // namespace tracked_objects
namespace syncer {
class JsEventDetails;
class JsEventHandler;
// Routes SyncEncryptionHandler events to a JsEventHandler.
class SYNC_EXPORT_PRIVATE JsSyncEncryptionHandlerObserver
: public SyncEncryptionHandler::Observer {
public:
JsSyncEncryptionHandlerObserver();
virtual ~JsSyncEncryptionHandlerObserver();
void SetJsEventHandler(const WeakHandle<JsEventHandler>& event_handler);
// SyncEncryptionHandlerObserver::Observer implementation.
virtual void OnPassphraseRequired(
PassphraseRequiredReason reason,
const sync_pb::EncryptedData& pending_keys) override;
virtual void OnPassphraseAccepted() override;
virtual void OnBootstrapTokenUpdated(
const std::string& bootstrap_token,
BootstrapTokenType type) override;
virtual void OnEncryptedTypesChanged(
ModelTypeSet encrypted_types,
bool encrypt_everything) override;
virtual void OnEncryptionComplete() override;
virtual void OnCryptographerStateChanged(
Cryptographer* cryptographer) override;
virtual void OnPassphraseTypeChanged(
PassphraseType type,
base::Time explicit_passphrase_time) override;
private:
void HandleJsEvent(const tracked_objects::Location& from_here,
const std::string& name, const JsEventDetails& details);
WeakHandle<JsEventHandler> event_handler_;
DISALLOW_COPY_AND_ASSIGN(JsSyncEncryptionHandlerObserver);
};
} // namespace syncer
#endif // SYNC_INTERNAL_API_JS_SYNC_ENCRYPTION_HANDLER_OBSERVER_H_