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// Copyright (c) 2013 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.
function load() {
var checkPassphrase = function(event) {
chrome.send('checkPassphrase', [$('passphrase-entry').value]);
};
var closeDialog = function(event) {
// TODO(akuegel): Replace by closeDialog.
chrome.send('DialogClose');
};
// Directly set the focus on the input box so the user can start typing right
// away.
$('passphrase-entry').focus();
$('unlock-passphrase-button').onclick = checkPassphrase;
$('cancel-passphrase-button').onclick = closeDialog;
$('passphrase-entry').oninput = function(event) {
$('unlock-passphrase-button').disabled = $('passphrase-entry').value == '';
$('incorrect-passphrase-warning').hidden = true;
};
$('passphrase-entry').onkeypress = function(event) {
// Check if the user pressed enter.
if (event.keyCode == 13)
checkPassphrase(event);
};
// Pressing escape anywhere in the frame should work.
document.onkeyup = function(event) {
// Check if the user pressed escape.
if (event.keyCode == 27)
closeDialog(event);
};
}
function passphraseResult(passphraseCorrect) {
if (passphraseCorrect) {
chrome.send('DialogClose', ['true']);
} else {
$('incorrect-passphrase-warning').hidden = false;
$('passphrase-entry').focus();
}
}
window.addEventListener('DOMContentLoaded', load);
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