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- // Copyright 2016 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/media_router/browser/route_message_observer.h"
- #include "components/media_router/browser/media_router.h"
- namespace media_router {
- RouteMessageObserver::RouteMessageObserver(MediaRouter* router,
- const MediaRoute::Id& route_id)
- : router_(router), route_id_(route_id) {
- DCHECK(router_);
- DCHECK(!route_id_.empty());
- router_->RegisterRouteMessageObserver(this);
- }
- RouteMessageObserver::~RouteMessageObserver() {
- router_->UnregisterRouteMessageObserver(this);
- }
- } // namespace media_router
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