Update: Upgrade pdf.js to v1.8.175 (#63)

build/karma.conf.js

@@ -1,6 +1,6 @@
 const webpackConfig = require('./webpack.karma.config');
 
-const DOC_STATIC_ASSETS_VERSION = '0.114.0';
+const DOC_STATIC_ASSETS_VERSION = '0.118.0';
 const MEDIA_STATIC_ASSETS_VERSION = '0.112.0';
 const MODEL3D_STATIC_ASSETS_VERSION = '0.115.0';
 const SWF_STATIC_ASSETS_VERSION = '0.112.0';

build/minify_pdfjs.sh

@@ -16,8 +16,7 @@ java -jar build/closure-compiler-v20161201.jar --rewrite_polyfills false --langu
 echo "-----------------------------------------------------------------------------------"
 echo "Minifying pdf.js CSS with cssnano"
 echo "-----------------------------------------------------------------------------------"
-./node_modules/.bin/cssnano
-src/third-party/doc/$DOC_STATIC_ASSETS_VERSION/pdf_viewer.css src/third-party/doc/$DOC_STATIC_ASSETS_VERSION/pdf_viewer.min.css
+./node_modules/.bin/cssnano src/third-party/doc/$DOC_STATIC_ASSETS_VERSION/pdf_viewer.css src/third-party/doc/$DOC_STATIC_ASSETS_VERSION/pdf_viewer.min.css
 echo "-----------------------------------------------------------------------------------"
 echo "Successfully updated and minified pdf.js files!"
 echo "-----------------------------------------------------------------------------------"

src/lib/constants.js

@@ -71,7 +71,7 @@ export const X_REP_HINT_VIDEO_MP4 = '[mp4]';
 
 // These should be updated to match the Preview version in package.json
 // whenever a file in that third party directory is updated
-export const DOC_STATIC_ASSETS_VERSION = '0.114.0';
+export const DOC_STATIC_ASSETS_VERSION = '0.118.0';
 export const MEDIA_STATIC_ASSETS_VERSION = '0.112.0';
 export const MODEL3D_STATIC_ASSETS_VERSION = '0.115.0';
 export const SWF_STATIC_ASSETS_VERSION = '0.112.0';

src/third-party/doc/0.118.0/cmaps/CNS2-V.bcmap

@@ -0,0 +1,3 @@
+�RCopyright 1990-2009 Adobe Systems Incorporated.
+All rights reserved.
+See ./LICENSE�CNS2-H

src/third-party/doc/0.118.0/cmaps/ETenms-B5-H.bcmap

@@ -0,0 +1,3 @@
+�RCopyright 1990-2009 Adobe Systems Incorporated.
+All rights reserved.
+See ./LICENSE�	ETen-B5-H`
 ^

src/third-party/doc/0.118.0/cmaps/GB-H.bcmap

@@ -0,0 +1,4 @@
+�RCopyright 1990-2009 Adobe Systems Incorporated.
+All rights reserved.
+See ./LICENSE

!!��]aX!!]`�21�>	�p�z�$]��"R�d�-U�7�*�4�%�+ �Z �{�/�%�<�9K�b�1]�.�"��`]�,�"]�
+�"]�h�"]�F�"]�$�"]��"]�`�"]�>�"]��"]�z�"]�X�"]�6�"]��"]�r�"]�P�"]�.�"]��"]�j�"]�H�"]�&�"]��"]�b�"]�@�"]��"]�|�"]�Z�"]�8�"]��"]�t�"]�R�"]�0�"]��"]�l�"]�J�"]�(�"]��"]�d�"]�B�"]� �"X�~�']�W�"]�5�"]��"]�q�"]�O�"]�-�"]��"]�i�"]�G�"]�%�"]��"]�a�"]�?�"]��"]�{�"]�Y�"]�7�"]��"]�s�"]�Q�"]�/�"]��"]�k�"]�I�"]�'�"]��"]�c�"]�A�"]��"]�}�"]�[�"]�9

src/third-party/doc/0.118.0/cmaps/LICENSE

@@ -0,0 +1,36 @@
+%%Copyright: -----------------------------------------------------------
+%%Copyright: Copyright 1990-2009 Adobe Systems Incorporated.
+%%Copyright: All rights reserved.
+%%Copyright:
+%%Copyright: Redistribution and use in source and binary forms, with or
+%%Copyright: without modification, are permitted provided that the
+%%Copyright: following conditions are met:
+%%Copyright:
+%%Copyright: Redistributions of source code must retain the above
+%%Copyright: copyright notice, this list of conditions and the following
+%%Copyright: disclaimer.
+%%Copyright:
+%%Copyright: Redistributions in binary form must reproduce the above
+%%Copyright: copyright notice, this list of conditions and the following
+%%Copyright: disclaimer in the documentation and/or other materials
+%%Copyright: provided with the distribution. 
+%%Copyright:
+%%Copyright: Neither the name of Adobe Systems Incorporated nor the names
+%%Copyright: of its contributors may be used to endorse or promote
+%%Copyright: products derived from this software without specific prior
+%%Copyright: written permission. 
+%%Copyright:
+%%Copyright: THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
+%%Copyright: CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
+%%Copyright: INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+%%Copyright: MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+%%Copyright: DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+%%Copyright: CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+%%Copyright: SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+%%Copyright: NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+%%Copyright: LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+%%Copyright: HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+%%Copyright: CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+%%Copyright: OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+%%Copyright: SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+%%Copyright: -----------------------------------------------------------

src/third-party/doc/0.118.0/compatibility.js

@@ -0,0 +1,105 @@
+/* Copyright 2012 Mozilla Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/* eslint strict: ["error", "function"] */
+/* eslint-disable no-extend-native */
+/* globals VBArray, PDFJS */
+
+(function compatibilityWrapper() {
+  'use strict';
+
+var userAgent = navigator.userAgent;
+
+var isAndroid = /Android/.test(userAgent);
+var isIE = userAgent.indexOf('Trident') >= 0;
+var isIOS = /\b(iPad|iPhone|iPod)(?=;)/.test(userAgent);
+var isSafari = /Safari\//.test(userAgent) &&
+               !/(Chrome\/|Android\s)/.test(userAgent);
+
+// Initializing PDFJS global object here, it case if we need to change/disable
+// some PDF.js features, e.g. range requests
+if (typeof PDFJS === 'undefined') {
+  (typeof window !== 'undefined' ? window : this).PDFJS = {};
+}
+
+// Checks if possible to use URL.createObjectURL()
+// Support: IE
+(function checkOnBlobSupport() {
+  // sometimes IE loosing the data created with createObjectURL(), see #3977
+  if (isIE) {
+    PDFJS.disableCreateObjectURL = true;
+  }
+})();
+
+// Checks if navigator.language is supported
+(function checkNavigatorLanguage() {
+  if ('language' in navigator) {
+    return;
+  }
+  PDFJS.locale = navigator.userLanguage || 'en-US';
+})();
+
+// Support: IE<10, Android<4.0, iOS
+(function checkRequestAnimationFrame() {
+  function fakeRequestAnimationFrame(callback) {
+    window.setTimeout(callback, 20);
+  }
+
+  if (isIOS) {
+    // requestAnimationFrame on iOS is broken, replacing with fake one.
+    window.requestAnimationFrame = fakeRequestAnimationFrame;
+    return;
+  }
+  if ('requestAnimationFrame' in window) {
+    return;
+  }
+  window.requestAnimationFrame =
+    window.mozRequestAnimationFrame ||
+    window.webkitRequestAnimationFrame ||
+    fakeRequestAnimationFrame;
+})();
+
+// Support: Android, iOS
+(function checkCanvasSizeLimitation() {
+  if (isIOS || isAndroid) {
+    // 5MP
+    PDFJS.maxCanvasPixels = 5242880;
+  }
+})();
+
+// Disable fullscreen support for certain problematic configurations.
+// Support: IE11+ (when embedded).
+(function checkFullscreenSupport() {
+  if (isIE && window.parent !== window) {
+    PDFJS.disableFullscreen = true;
+  }
+})();
+
+// Provides document.currentScript support
+// Support: IE, Chrome<29.
+(function checkCurrentScript() {
+  if ('currentScript' in document) {
+    return;
+  }
+  Object.defineProperty(document, 'currentScript', {
+    get: function () {
+      var scripts = document.getElementsByTagName('script');
+      return scripts[scripts.length - 1];
+    },
+    enumerable: true,
+    configurable: true
+  });
+})();
+
+}).call((typeof window === 'undefined') ? this : window);