1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include "sync/notifier/dropped_invalidation_tracker.h"
7 #include "sync/internal_api/public/base/invalidation.h"
11 DroppedInvalidationTracker::DroppedInvalidationTracker(
12 const invalidation::ObjectId& id)
14 drop_ack_handle_(AckHandle::InvalidAckHandle()) {}
16 DroppedInvalidationTracker::~DroppedInvalidationTracker() {}
18 const invalidation::ObjectId& DroppedInvalidationTracker::object_id() const {
22 void DroppedInvalidationTracker::RecordDropEvent(
23 WeakHandle<AckHandler> handler, AckHandle handle) {
24 drop_ack_handler_ = handler;
25 drop_ack_handle_ = handle;
28 void DroppedInvalidationTracker::RecordRecoveryFromDropEvent() {
29 if (drop_ack_handler_.IsInitialized()) {
30 drop_ack_handler_.Call(FROM_HERE,
31 &AckHandler::Acknowledge,
35 drop_ack_handler_ = syncer::WeakHandle<AckHandler>();
38 bool DroppedInvalidationTracker::IsRecoveringFromDropEvent() const {
39 return drop_ack_handler_.IsInitialized();