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// 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.
#include "components/sync/engine_impl/js_sync_encryption_handler_observer.h"
#include <cstddef>
#include "base/location.h"
#include "base/logging.h"
#include "base/strings/string_number_conversions.h"
#include "base/values.h"
#include "components/sync/base/cryptographer.h"
#include "components/sync/base/model_type.h"
#include "components/sync/base/time.h"
#include "components/sync/engine/sync_string_conversions.h"
#include "components/sync/js/js_event_details.h"
#include "components/sync/js/js_event_handler.h"
namespace syncer {
JsSyncEncryptionHandlerObserver::JsSyncEncryptionHandlerObserver() {}
JsSyncEncryptionHandlerObserver::~JsSyncEncryptionHandlerObserver() {}
void JsSyncEncryptionHandlerObserver::SetJsEventHandler(
const WeakHandle<JsEventHandler>& event_handler) {
event_handler_ = event_handler;
}
void JsSyncEncryptionHandlerObserver::OnPassphraseRequired(
PassphraseRequiredReason reason,
const sync_pb::EncryptedData& pending_keys) {
if (!event_handler_.IsInitialized()) {
return;
}
base::DictionaryValue details;
details.SetString("reason", PassphraseRequiredReasonToString(reason));
HandleJsEvent(FROM_HERE, "onPassphraseRequired", JsEventDetails(&details));
}
void JsSyncEncryptionHandlerObserver::OnPassphraseAccepted() {
if (!event_handler_.IsInitialized()) {
return;
}
base::DictionaryValue details;
HandleJsEvent(FROM_HERE, "onPassphraseAccepted", JsEventDetails(&details));
}
void JsSyncEncryptionHandlerObserver::OnBootstrapTokenUpdated(
const std::string& boostrap_token,
BootstrapTokenType type) {
if (!event_handler_.IsInitialized()) {
return;
}
base::DictionaryValue details;
details.SetString("bootstrapToken", "<redacted>");
details.SetString("type", BootstrapTokenTypeToString(type));
HandleJsEvent(FROM_HERE, "onBootstrapTokenUpdated", JsEventDetails(&details));
}
void JsSyncEncryptionHandlerObserver::OnEncryptedTypesChanged(
ModelTypeSet encrypted_types,
bool encrypt_everything) {
if (!event_handler_.IsInitialized()) {
return;
}
base::DictionaryValue details;
details.Set("encryptedTypes", ModelTypeSetToValue(encrypted_types));
details.SetBoolean("encryptEverything", encrypt_everything);
HandleJsEvent(FROM_HERE, "onEncryptedTypesChanged", JsEventDetails(&details));
}
void JsSyncEncryptionHandlerObserver::OnEncryptionComplete() {
if (!event_handler_.IsInitialized()) {
return;
}
base::DictionaryValue details;
HandleJsEvent(FROM_HERE, "onEncryptionComplete", JsEventDetails());
}
void JsSyncEncryptionHandlerObserver::OnCryptographerStateChanged(
Cryptographer* cryptographer) {
if (!event_handler_.IsInitialized()) {
return;
}
base::DictionaryValue details;
details.SetBoolean("ready", cryptographer->is_ready());
details.SetBoolean("hasPendingKeys", cryptographer->has_pending_keys());
HandleJsEvent(FROM_HERE, "onCryptographerStateChanged",
JsEventDetails(&details));
}
void JsSyncEncryptionHandlerObserver::OnPassphraseTypeChanged(
PassphraseType type,
base::Time explicit_passphrase_time) {
if (!event_handler_.IsInitialized()) {
return;
}
base::DictionaryValue details;
details.SetString("passphraseType", PassphraseTypeToString(type));
details.SetInteger("explicitPassphraseTime",
TimeToProtoTime(explicit_passphrase_time));
HandleJsEvent(FROM_HERE, "onPassphraseTypeChanged", JsEventDetails(&details));
}
void JsSyncEncryptionHandlerObserver::OnLocalSetPassphraseEncryption(
const SyncEncryptionHandler::NigoriState& nigori_state) {}
void JsSyncEncryptionHandlerObserver::HandleJsEvent(
const tracked_objects::Location& from_here,
const std::string& name,
const JsEventDetails& details) {
if (!event_handler_.IsInitialized()) {
NOTREACHED();
return;
}
event_handler_.Call(from_here, &JsEventHandler::HandleJsEvent, name, details);
}
} // namespace syncer
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