48 lines
1.3 KiB
JavaScript
48 lines
1.3 KiB
JavaScript
// Copyright 2012 The Closure Library Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS-IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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/**
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* @fileoverview Base class for objects monitoring and exposing runtime
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* network status information.
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*/
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goog.provide('goog.net.NetworkStatusMonitor');
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goog.require('goog.events.Listenable');
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/**
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* Base class for network status information providers.
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* @interface
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* @extends {goog.events.Listenable}
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*/
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goog.net.NetworkStatusMonitor = function() {};
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/**
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* Enum for the events dispatched by the OnlineHandler.
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* @enum {string}
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*/
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goog.net.NetworkStatusMonitor.EventType = {
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ONLINE: 'online',
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OFFLINE: 'offline'
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};
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/**
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* @return {boolean} Whether the system is online or otherwise.
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*/
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goog.net.NetworkStatusMonitor.prototype.isOnline;
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