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Convert the password prompt to ES6 syntax

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Tim van der Meij 2017-04-16 00:11:44 +02:00
parent 27c3c33eec
commit e3796f6f41
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GPG Key ID: 8C3FD2925A5F2762
1 changed files with 35 additions and 44 deletions
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79
web/password_prompt.js
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@ -30,15 +30,11 @@ import { PasswordResponses } from './pdfjs';
* entry. * entry.
*/ */
/** class PasswordPrompt {
* @class
*/
var PasswordPrompt = (function PasswordPromptClosure() {
/** /**
* @constructs PasswordPrompt
* @param {PasswordPromptOptions} options * @param {PasswordPromptOptions} options
*/ */
function PasswordPrompt(options) { constructor(options) {
this.overlayName = options.overlayName; this.overlayName = options.overlayName;
this.container = options.container; this.container = options.container;
this.label = options.label; this.label = options.label;
@ -52,58 +48,53 @@ var PasswordPrompt = (function PasswordPromptClosure() {
// Attach the event listeners. // Attach the event listeners.
this.submitButton.addEventListener('click', this.verify.bind(this)); this.submitButton.addEventListener('click', this.verify.bind(this));
this.cancelButton.addEventListener('click', this.close.bind(this)); this.cancelButton.addEventListener('click', this.close.bind(this));
this.input.addEventListener('keydown', function (e) { this.input.addEventListener('keydown', (e) => {
if (e.keyCode === 13) { // Enter key if (e.keyCode === 13) { // Enter key
this.verify(); this.verify();
} }
}.bind(this)); });
OverlayManager.register(this.overlayName, this.container, OverlayManager.register(this.overlayName, this.container,
this.close.bind(this), true); this.close.bind(this), true);
} }
PasswordPrompt.prototype = { open() {
open: function PasswordPrompt_open() { OverlayManager.open(this.overlayName).then(() => {
OverlayManager.open(this.overlayName).then(function () { this.input.type = 'password';
this.input.type = 'password'; this.input.focus();
this.input.focus();
var promptString = mozL10n.get('password_label', null, var promptString = mozL10n.get('password_label', null,
'Enter the password to open this PDF file.'); 'Enter the password to open this PDF file.');
if (this.reason === PasswordResponses.INCORRECT_PASSWORD) { if (this.reason === PasswordResponses.INCORRECT_PASSWORD) {
promptString = mozL10n.get('password_invalid', null, promptString = mozL10n.get('password_invalid', null,
'Invalid password. Please try again.'); 'Invalid password. Please try again.');
}
this.label.textContent = promptString;
}.bind(this));
},
close: function PasswordPrompt_close() {
OverlayManager.close(this.overlayName).then(function () {
this.input.value = '';
this.input.type = '';
}.bind(this));
},
verify: function PasswordPrompt_verify() {
var password = this.input.value;
if (password && password.length > 0) {
this.close();
return this.updateCallback(password);
} }
},
setUpdateCallback: this.label.textContent = promptString;
function PasswordPrompt_setUpdateCallback(updateCallback, reason) { });
this.updateCallback = updateCallback; }
this.reason = reason;
close() {
OverlayManager.close(this.overlayName).then(() => {
this.input.value = '';
this.input.type = '';
});
}
verify() {
var password = this.input.value;
if (password && password.length > 0) {
this.close();
return this.updateCallback(password);
} }
}; }
return PasswordPrompt; setUpdateCallback(updateCallback, reason) {
})(); this.updateCallback = updateCallback;
this.reason = reason;
}
}
export { export {
PasswordPrompt, PasswordPrompt,