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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.
/**
* @typedef {{
* default_handler: number,
* handlers: Array,
* has_policy_recommendations: boolean,
* is_default_handler_set_by_user: boolean,
* protocol: string
* }}
* @see chrome/browser/ui/webui/options/handler_options_handler.cc
*/
var Handlers;
cr.define('options', function() {
/** @const */ var Page = cr.ui.pageManager.Page;
/** @const */ var PageManager = cr.ui.pageManager.PageManager;
/////////////////////////////////////////////////////////////////////////////
// HandlerOptions class:
/**
* Encapsulated handling of handler options page.
* @constructor
* @extends {cr.ui.pageManager.Page}
*/
function HandlerOptions() {
this.activeNavTab = null;
Page.call(this,
'handlers',
loadTimeData.getString('handlersPageTabTitle'),
'handler-options');
}
cr.addSingletonGetter(HandlerOptions);
HandlerOptions.prototype = {
__proto__: Page.prototype,
/**
* The handlers list.
* @type {options.HandlersList}
* @private
*/
handlersList_: null,
/** @override */
initializePage: function() {
Page.prototype.initializePage.call(this);
this.createHandlersList_();
$('handler-options-overlay-confirm').onclick =
PageManager.closeOverlay.bind(PageManager);
},
/**
* Creates, decorates and initializes the handlers list.
* @private
*/
createHandlersList_: function() {
var handlersList = $('handlers-list');
options.HandlersList.decorate(handlersList);
this.handlersList_ = assertInstanceof(handlersList, options.HandlersList);
this.handlersList_.autoExpands = true;
var ignoredHandlersList = $('ignored-handlers-list');
options.IgnoredHandlersList.decorate(ignoredHandlersList);
this.ignoredHandlersList_ = assertInstanceof(ignoredHandlersList,
options.IgnoredHandlersList);
this.ignoredHandlersList_.autoExpands = true;
},
};
/**
* Sets the list of handlers shown by the view.
* @param {Array<Handlers>} handlers Handlers to be shown in the view.
*/
HandlerOptions.setHandlers = function(handlers) {
$('handlers-list').setHandlers(handlers);
};
/**
* Sets the list of ignored handlers shown by the view.
* @param {Array} handlers Handlers to be shown in the view.
*/
HandlerOptions.setIgnoredHandlers = function(handlers) {
$('ignored-handlers-section').hidden = handlers.length == 0;
$('ignored-handlers-list').setHandlers(handlers);
};
return {
HandlerOptions: HandlerOptions
};
});
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