// Copyright (c) 2011 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 "chrome/browser/notifications/balloon_collection.h"

BalloonCollection::BalloonCollection()
    : space_change_listener_(NULL) {
}

BalloonCollection::~BalloonCollection() {
}