101 lines
3.2 KiB
JavaScript
101 lines
3.2 KiB
JavaScript
/* Copyright 2012 Mozilla Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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'use strict';
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(function (root, factory) {
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if (typeof define === 'function' && define.amd) {
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define('pdfjs-web/password_prompt', ['exports',
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'pdfjs-web/ui_utils', 'pdfjs-web/overlay_manager', 'pdfjs-web/pdfjs'],
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factory);
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} else if (typeof exports !== 'undefined') {
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factory(exports, require('./ui_utils.js'), require('./overlay_manager.js'),
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require('./pdfjs.js'));
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} else {
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factory((root.pdfjsWebPasswordPrompt = {}), root.pdfjsWebUIUtils,
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root.pdfjsWebOverlayManager, root.pdfjsWebPDFJS);
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}
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}(this, function (exports, uiUtils, overlayManager, pdfjsLib) {
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var mozL10n = uiUtils.mozL10n;
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var OverlayManager = overlayManager.OverlayManager;
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var PasswordPrompt = {
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overlayName: null,
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updatePassword: null,
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reason: null,
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passwordField: null,
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passwordText: null,
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passwordSubmit: null,
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passwordCancel: null,
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initialize: function secondaryToolbarInitialize(options) {
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this.overlayName = options.overlayName;
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this.passwordField = options.passwordField;
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this.passwordText = options.passwordText;
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this.passwordSubmit = options.passwordSubmit;
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this.passwordCancel = options.passwordCancel;
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// Attach the event listeners.
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this.passwordSubmit.addEventListener('click',
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this.verifyPassword.bind(this));
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this.passwordCancel.addEventListener('click', this.close.bind(this));
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this.passwordField.addEventListener('keydown', function (e) {
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if (e.keyCode === 13) { // Enter key
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this.verifyPassword();
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}
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}.bind(this));
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OverlayManager.register(this.overlayName, this.close.bind(this), true);
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},
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open: function passwordPromptOpen() {
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OverlayManager.open(this.overlayName).then(function () {
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this.passwordField.type = 'password';
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this.passwordField.focus();
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var promptString = mozL10n.get('password_label', null,
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'Enter the password to open this PDF file.');
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if (this.reason === pdfjsLib.PasswordResponses.INCORRECT_PASSWORD) {
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promptString = mozL10n.get('password_invalid', null,
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'Invalid password. Please try again.');
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}
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this.passwordText.textContent = promptString;
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}.bind(this));
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},
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close: function passwordPromptClose() {
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OverlayManager.close(this.overlayName).then(function () {
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this.passwordField.value = '';
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this.passwordField.type = '';
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}.bind(this));
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},
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verifyPassword: function passwordPromptVerifyPassword() {
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var password = this.passwordField.value;
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if (password && password.length > 0) {
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this.close();
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return this.updatePassword(password);
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}
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}
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};
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exports.PasswordPrompt = PasswordPrompt;
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}));
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