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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.
/**
* @fileoverview
* 'site-data' handles showing the local storage summary list for all sites.
*/
Polymer({
is: 'site-data',
behaviors: [CookieTreeBehavior],
properties: {
/**
* The current filter applied to the cookie data list.
* @private
*/
filterString_: {
type: String,
value: '',
},
/** @private */
confirmationDeleteMsg_: String,
/** @private */
idToDelete_: String,
},
/** @override */
ready: function() {
this.loadCookies();
},
/**
* A filter function for the list.
* @param {!CookieDataSummaryItem} item The item to possibly filter out.
* @return {boolean} Whether to show the item.
* @private
*/
showItem_: function(item) {
if (this.filterString_.length == 0)
return true;
return item.site.indexOf(this.filterString_) > -1;
},
/** @private */
onSearchChanged_: function(e) {
this.filterString_ = e.detail;
this.$.list.render();
},
/** @private */
isRemoveButtonVisible_: function(sites, renderedItemCount) {
return renderedItemCount != 0;
},
/**
* Returns the string to use for the Remove label.
* @return {string} filterString The current filter string.
* @private
*/
computeRemoveLabel_: function(filterString) {
if (filterString.length == 0)
return loadTimeData.getString('siteSettingsCookieRemoveAll');
return loadTimeData.getString('siteSettingsCookieRemoveAllShown');
},
/** @private */
onCloseDialog_: function() {
this.$.confirmDeleteDialog.close();
},
/**
* Shows a dialog to confirm the deletion of multiple sites.
* @private
*/
onConfirmDeleteMultipleSites_: function() {
this.idToDelete_ = ''; // Delete all.
this.confirmationDeleteMsg_ = loadTimeData.getString(
'siteSettingsCookieRemoveMultipleConfirmation');
this.$.confirmDeleteDialog.showModal();
},
/**
* Called when deletion for a single/multiple sites has been confirmed.
* @private
*/
onConfirmDelete_: function() {
if (this.idToDelete_ != '')
this.onDeleteSite_();
else
this.onDeleteMultipleSites_();
this.$.confirmDeleteDialog.close();
},
/**
* Deletes all site data for a given site.
* @private
*/
onDeleteSite_: function() {
this.browserProxy.removeCookie(this.idToDelete_);
},
/**
* Deletes site data for multiple sites.
* @private
*/
onDeleteMultipleSites_: function() {
if (this.filterString_.length == 0) {
this.removeAllCookies();
} else {
var items = this.$.list.items;
for (var i = 0; i < items.length; ++i) {
if (this.showItem_(items[i]))
this.browserProxy.removeCookie(items[i].id);
}
// We just deleted all items found by the filter, let's reset the filter.
/** @type {SettingsSubpageSearchElement} */(this.$.filter).setValue('');
}
},
/**
* @param {!{model: !{item: CookieDataSummaryItem}}} event
* @private
*/
onSiteTap_: function(event) {
settings.navigateTo(settings.Route.SITE_SETTINGS_DATA_DETAILS,
new URLSearchParams('site=' + event.model.item.site));
},
});
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