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// 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.
cr.define('new_tab', function() {
/**
* NewTabSyncPromo class
* Subclass of options.SyncSetupOverlay that customizes the sync setup
* overlay for use in the new tab page.
* @class
*/
function NewTabSyncPromo() {
options.SyncSetupOverlay.call(this, 'syncSetup',
templateData.syncSetupOverlayTitle,
'sync-setup-overlay');
}
cr.addSingletonGetter(NewTabSyncPromo);
NewTabSyncPromo.prototype = {
__proto__: options.SyncSetupOverlay.prototype,
// Variable to track if the promo is expanded or collapsed.
isSyncPromoExpanded_: false,
// Variable to track if the login name should be clickable.
isLoginNameClickable_ : false,
// Variable to track if the user is signed into sync.
isUserSignedIntoSync_ : false,
// Override SyncSetupOverlay::showOverlay_ to expand the sync promo when the
// overlay is shown.
showOverlay_: function() {
this.isSyncPromoExpanded_ = true;
$('sync-promo-login-status').hidden = true;
$('sync-setup-overlay').hidden = false;
$('sync-promo').classList.remove('collapsed');
layoutSections();
},
// Override SyncSetupOverlay::closeOverlay_ to collapse the sync promo when
// the overlay is closed.
closeOverlay_: function() {
options.SyncSetupOverlay.prototype.closeOverlay_.call(this);
this.isSyncPromoExpanded_ = false;
$('sync-promo-login-status').hidden = false;
$('sync-setup-overlay').hidden = true;
$('sync-promo').classList.add('collapsed');
layoutSections();
// If the overlay is being closed because the user pressed cancelled
// then we need to ensure that chrome knows about it.
chrome.send('CollapseSyncPromo');
},
// Initializes the page.
initializePage: function() {
options.SyncSetupOverlay.prototype.initializePage.call(this);
var self = this;
$('sync-promo-toggle-button').onclick = function() {
self.onTogglePromo();
}
$('sync-promo-login-status-cell').onclick = function() {
self.onLoginNameClicked();
}
chrome.send('InitializeSyncPromo');
},
// Handler for the toggle button to show or hide the sync promo.
onTogglePromo: function() {
if (this.isSyncPromoExpanded_) {
chrome.send('CollapseSyncPromo');
this.closeOverlay_();
} else {
chrome.send('ExpandSyncPromo');
}
},
// Called when the user clicks the login name on the top right of the sync
// promo. If the user isn't signed in then we just expand the sync promo.
// If the user is signed in then we ask Chrome to show the profile menu.
onLoginNameClicked: function() {
if (!this.isLoginNameClickable_)
return;
if (this.isUserSignedIntoSync_)
chrome.send('ShowProfileMenu');
else
this.onTogglePromo();
},
// Updates the sync login status. If the user is not logged in then it
// shows the sync promo toggle button.
updateLogin_: function(login_status_msg, icon_url, is_signed_in,
is_clickable) {
$('sync-promo-login-status-msg').textContent = login_status_msg;
this.isUserSignedIntoSync_ = is_signed_in;
$('sync-promo-toggle').hidden = is_signed_in;
if (icon_url == "") {
$('login-status-avatar-icon').hidden = true;
} else {
$('login-status-avatar-icon').hidden = false;
$('login-status-avatar-icon').src = icon_url;
}
this.isLoginNameClickable_ = is_clickable;
if (is_clickable)
$('sync-promo-login-status-cell').style.cursor = "pointer";
else
$('sync-promo-login-status-cell').style.cursor = "default";
layoutSections();
},
// Shows the sync promo.
showSyncPromo_: function() {
$('sync-promo').hidden = false;
},
};
NewTabSyncPromo.showErrorUI = function() {
NewTabSyncPromo.getInstance().showErrorUI_();
};
NewTabSyncPromo.showSetupUI = function() {
NewTabSyncPromo.getInstance().showSetupUI_();
};
NewTabSyncPromo.showSyncSetupPage = function(page, args) {
NewTabSyncPromo.getInstance().showSyncSetupPage_(page, args);
};
NewTabSyncPromo.showSuccessAndClose = function() {
NewTabSyncPromo.getInstance().showSuccessAndClose_();
};
NewTabSyncPromo.showSuccessAndSettingUp = function() {
NewTabSyncPromo.getInstance().showSuccessAndSettingUp_();
};
NewTabSyncPromo.showStopSyncingUI = function() {
NewTabSyncPromo.getInstance().showStopSyncingUI_();
};
NewTabSyncPromo.initialize = function() {
NewTabSyncPromo.getInstance().initializePage();
}
NewTabSyncPromo.showSyncPromo = function() {
NewTabSyncPromo.getInstance().showSyncPromo_();
}
NewTabSyncPromo.updateLogin = function(user_name, icon_url, is_signed_in,
is_clickable) {
NewTabSyncPromo.getInstance().updateLogin_(
user_name, icon_url, is_signed_in, is_clickable);
}
// Export
return {
NewTabSyncPromo : NewTabSyncPromo
};
});
var OptionsPage = options.OptionsPage;
var SyncSetupOverlay = new_tab.NewTabSyncPromo;
window.addEventListener('DOMContentLoaded', new_tab.NewTabSyncPromo.initialize);
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