From 7e1a282ad664bf613fb07df6a03d87d427a0e61b Mon Sep 17 00:00:00 2001
From: j <j@mailb.org>
Date: Mon, 10 Jun 2024 14:03:00 +0100
Subject: [PATCH] update pdf.js

---
 static/html/pdf.html | 598 +++++++++++++++++++++++++------------------
 1 file changed, 355 insertions(+), 243 deletions(-)
diff --git a/static/html/pdf.html b/static/html/pdf.html
index 36e1a60..706041d 100644
--- a/static/html/pdf.html
+++ b/static/html/pdf.html
@@ -1,4 +1,4 @@
-﻿<!DOCTYPE html>
+<!DOCTYPE html>
 <!--
 Copyright 2012 Mozilla Foundation
 
@@ -25,47 +25,53 @@ See https://github.com/adobe-type-tools/cmap-resources
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
     <meta name="google" content="notranslate">
-    <meta http-equiv="X-UA-Compatible" content="IE=edge">
-    <title></title>
+    <title>PDF.js viewer</title>
 
+<style>
+  #download, #openFile, #print, #viewBookmark {
+    display:none;
+  }
+</style>
+<link rel="resource" type="application/l10n" href="/static/pdf.js/locale/locale.json">
+<script src="/static/pdf.js/pdf.mjs" type="module"></script>
+<script src="/static/oxjs/min/Ox.js"></script>
 
-    <link rel="stylesheet" href="/static/pdf.js/viewer.css?3"/>
-    <script>
-        var DEFAULT_URL=document.location.pathname.replace(/\/reader\//, '/pdf/');
-    </script>
-    <style>
-        #download, #openFile, #print, #viewBookmark {
-            display:none;
-        }
-    </style>
+    <link rel="stylesheet" href="/static/pdf.js/viewer.css">
+    <link rel="stylesheet" href="/static/reader/pdf.css">
 
-    <script src="/static/oxjs/min/Ox.js?3"></script>
-    <script src="/static/pdf.js/compatibility.js?3"></script>
-
-    <!-- This snippet is used in production (included from viewer.html) -->
-    <link rel="resource" type="application/l10n" href="/static/pdf.js/locale/en-US/viewer.properties"/>
-    <script src="/static/pdf.js/l10n.js?3"></script>
-    <script src="/static/pdf.js/pdf.js?3"></script>
-
-    <script src="/static/pdf.js/viewer.js?3"></script>
-    <script src="/static/reader/pdf.js?3"></script>
+  <script src="/static/pdf.js/viewer.mjs" type="module"></script>
   </head>
 
-  <body tabindex="1" class="loadingInProgress">
+  <body tabindex="1">
     <div id="outerContainer">
 
       <div id="sidebarContainer">
         <div id="toolbarSidebar">
-          <div class="splitToolbarButton toggled">
-            <button id="viewThumbnail" class="toolbarButton toggled" title="Show Thumbnails" tabindex="2" data-l10n-id="thumbs">
-               <span data-l10n-id="thumbs_label">Thumbnails</span>
-            </button>
-            <button id="viewOutline" class="toolbarButton" title="Show Document Outline (double-click to expand/collapse all items)" tabindex="3" data-l10n-id="document_outline">
-               <span data-l10n-id="document_outline_label">Document Outline</span>
-            </button>
-            <button id="viewAttachments" class="toolbarButton" title="Show Attachments" tabindex="4" data-l10n-id="attachments">
-               <span data-l10n-id="attachments_label">Attachments</span>
-            </button>
+          <div id="toolbarSidebarLeft">
+            <div id="sidebarViewButtons" class="splitToolbarButton toggled" role="radiogroup">
+              <button id="viewThumbnail" class="toolbarButton toggled" title="Show Thumbnails" tabindex="2" data-l10n-id="pdfjs-thumbs-button" role="radio" aria-checked="true" aria-controls="thumbnailView">
+                 <span data-l10n-id="pdfjs-thumbs-button-label">Thumbnails</span>
+              </button>
+              <button id="viewOutline" class="toolbarButton" title="Show Document Outline (double-click to expand/collapse all items)" tabindex="3" data-l10n-id="pdfjs-document-outline-button" role="radio" aria-checked="false" aria-controls="outlineView">
+                 <span data-l10n-id="pdfjs-document-outline-button-label">Document Outline</span>
+              </button>
+              <button id="viewAttachments" class="toolbarButton" title="Show Attachments" tabindex="4" data-l10n-id="pdfjs-attachments-button" role="radio" aria-checked="false" aria-controls="attachmentsView">
+                 <span data-l10n-id="pdfjs-attachments-button-label">Attachments</span>
+              </button>
+              <button id="viewLayers" class="toolbarButton" title="Show Layers (double-click to reset all layers to the default state)" tabindex="5" data-l10n-id="pdfjs-layers-button" role="radio" aria-checked="false" aria-controls="layersView">
+                 <span data-l10n-id="pdfjs-layers-button-label">Layers</span>
+              </button>
+            </div>
+          </div>
+
+          <div id="toolbarSidebarRight">
+            <div id="outlineOptionsContainer">
+              <div class="verticalToolbarSeparator"></div>
+
+              <button id="currentOutlineItem" class="toolbarButton" disabled="disabled" title="Find Current Outline Item" tabindex="6" data-l10n-id="pdfjs-current-outline-item-button">
+                <span data-l10n-id="pdfjs-current-outline-item-button-label">Current Outline Item</span>
+              </button>
+            </div>
           </div>
         </div>
         <div id="sidebarContent">
@@ -75,119 +81,195 @@ See https://github.com/adobe-type-tools/cmap-resources
           </div>
           <div id="attachmentsView" class="hidden">
           </div>
+          <div id="layersView" class="hidden">
+          </div>
         </div>
-        <div id="sidebarResizer" class="hidden"></div>
+        <div id="sidebarResizer"></div>
       </div>  <!-- sidebarContainer -->
 
       <div id="mainContainer">
         <div class="findbar hidden doorHanger" id="findbar">
           <div id="findbarInputContainer">
-            <input id="findInput" class="toolbarField" title="Find" placeholder="Find in document…" tabindex="91" data-l10n-id="find_input">
+            <span class="loadingInput end">
+              <input id="findInput" class="toolbarField" title="Find" placeholder="Find in document…" tabindex="91" data-l10n-id="pdfjs-find-input" aria-invalid="false">
+            </span>
             <div class="splitToolbarButton">
-              <button id="findPrevious" class="toolbarButton findPrevious" title="Find the previous occurrence of the phrase" tabindex="92" data-l10n-id="find_previous">
-                <span data-l10n-id="find_previous_label">Previous</span>
+              <button id="findPrevious" class="toolbarButton" title="Find the previous occurrence of the phrase" tabindex="92" data-l10n-id="pdfjs-find-previous-button">
+                <span data-l10n-id="pdfjs-find-previous-button-label">Previous</span>
               </button>
               <div class="splitToolbarButtonSeparator"></div>
-              <button id="findNext" class="toolbarButton findNext" title="Find the next occurrence of the phrase" tabindex="93" data-l10n-id="find_next">
-                <span data-l10n-id="find_next_label">Next</span>
+              <button id="findNext" class="toolbarButton" title="Find the next occurrence of the phrase" tabindex="93" data-l10n-id="pdfjs-find-next-button">
+                <span data-l10n-id="pdfjs-find-next-button-label">Next</span>
               </button>
             </div>
           </div>
 
           <div id="findbarOptionsOneContainer">
             <input type="checkbox" id="findHighlightAll" class="toolbarField" tabindex="94">
-            <label for="findHighlightAll" class="toolbarLabel" data-l10n-id="find_highlight">Highlight all</label>
+            <label for="findHighlightAll" class="toolbarLabel" data-l10n-id="pdfjs-find-highlight-checkbox">Highlight All</label>
             <input type="checkbox" id="findMatchCase" class="toolbarField" tabindex="95">
-            <label for="findMatchCase" class="toolbarLabel" data-l10n-id="find_match_case_label">Match case</label>
+            <label for="findMatchCase" class="toolbarLabel" data-l10n-id="pdfjs-find-match-case-checkbox-label">Match Case</label>
           </div>
           <div id="findbarOptionsTwoContainer">
-            <input type="checkbox" id="findEntireWord" class="toolbarField" tabindex="96">
-            <label for="findEntireWord" class="toolbarLabel" data-l10n-id="find_entire_word_label">Whole words</label>
-            <span id="findResultsCount" class="toolbarLabel hidden"></span>
+            <input type="checkbox" id="findMatchDiacritics" class="toolbarField" tabindex="96">
+            <label for="findMatchDiacritics" class="toolbarLabel" data-l10n-id="pdfjs-find-match-diacritics-checkbox-label">Match Diacritics</label>
+            <input type="checkbox" id="findEntireWord" class="toolbarField" tabindex="97">
+            <label for="findEntireWord" class="toolbarLabel" data-l10n-id="pdfjs-find-entire-word-checkbox-label">Whole Words</label>
           </div>
 
-          <div id="findbarMessageContainer">
+          <div id="findbarMessageContainer" aria-live="polite">
+            <span id="findResultsCount" class="toolbarLabel"></span>
             <span id="findMsg" class="toolbarLabel"></span>
           </div>
         </div>  <!-- findbar -->
 
+        <div class="editorParamsToolbar hidden doorHangerRight" id="editorHighlightParamsToolbar">
+          <div id="highlightParamsToolbarContainer" class="editorParamsToolbarContainer">
+            <div id="editorHighlightColorPicker" class="colorPicker">
+              <span id="highlightColorPickerLabel" class="editorParamsLabel" data-l10n-id="pdfjs-editor-highlight-colorpicker-label">Highlight color</span>
+            </div>
+            <div id="editorHighlightThickness">
+              <label for="editorFreeHighlightThickness" class="editorParamsLabel" data-l10n-id="pdfjs-editor-free-highlight-thickness-input">Thickness</label>
+              <div class="thicknessPicker">
+                <input type="range" id="editorFreeHighlightThickness" class="editorParamsSlider" data-l10n-id="pdfjs-editor-free-highlight-thickness-title" value="12" min="8" max="24" step="1" tabindex="101">
+              </div>
+            </div>
+            <div id="editorHighlightVisibility">
+              <div class="divider"></div>
+              <div class="toggler">
+                <label for="editorHighlightShowAll" class="editorParamsLabel" data-l10n-id="pdfjs-editor-highlight-show-all-button-label">Show all</label>
+                <button id="editorHighlightShowAll" class="toggle-button" data-l10n-id="pdfjs-editor-highlight-show-all-button" aria-pressed="true" tabindex="102"></button>
+              </div>
+            </div>
+          </div>
+        </div>
+
+        <div class="editorParamsToolbar hidden doorHangerRight" id="editorFreeTextParamsToolbar">
+          <div class="editorParamsToolbarContainer">
+            <div class="editorParamsSetter">
+              <label for="editorFreeTextColor" class="editorParamsLabel" data-l10n-id="pdfjs-editor-free-text-color-input">Color</label>
+              <input type="color" id="editorFreeTextColor" class="editorParamsColor" tabindex="103">
+            </div>
+            <div class="editorParamsSetter">
+              <label for="editorFreeTextFontSize" class="editorParamsLabel" data-l10n-id="pdfjs-editor-free-text-size-input">Size</label>
+              <input type="range" id="editorFreeTextFontSize" class="editorParamsSlider" value="10" min="5" max="100" step="1" tabindex="104">
+            </div>
+          </div>
+        </div>
+
+        <div class="editorParamsToolbar hidden doorHangerRight" id="editorInkParamsToolbar">
+          <div class="editorParamsToolbarContainer">
+            <div class="editorParamsSetter">
+              <label for="editorInkColor" class="editorParamsLabel" data-l10n-id="pdfjs-editor-ink-color-input">Color</label>
+              <input type="color" id="editorInkColor" class="editorParamsColor" tabindex="105">
+            </div>
+            <div class="editorParamsSetter">
+              <label for="editorInkThickness" class="editorParamsLabel" data-l10n-id="pdfjs-editor-ink-thickness-input">Thickness</label>
+              <input type="range" id="editorInkThickness" class="editorParamsSlider" value="1" min="1" max="20" step="1" tabindex="106">
+            </div>
+            <div class="editorParamsSetter">
+              <label for="editorInkOpacity" class="editorParamsLabel" data-l10n-id="pdfjs-editor-ink-opacity-input">Opacity</label>
+              <input type="range" id="editorInkOpacity" class="editorParamsSlider" value="100" min="1" max="100" step="1" tabindex="107">
+            </div>
+          </div>
+        </div>
+
+        <div class="editorParamsToolbar hidden doorHangerRight" id="editorStampParamsToolbar">
+          <div class="editorParamsToolbarContainer">
+            <button id="editorStampAddImage" class="secondaryToolbarButton" title="Add image" tabindex="108" data-l10n-id="pdfjs-editor-stamp-add-image-button">
+              <span class="editorParamsLabel" data-l10n-id="pdfjs-editor-stamp-add-image-button-label">Add image</span>
+            </button>
+          </div>
+        </div>
+
         <div id="secondaryToolbar" class="secondaryToolbar hidden doorHangerRight">
           <div id="secondaryToolbarButtonContainer">
-            <button id="secondaryPresentationMode" class="secondaryToolbarButton presentationMode visibleLargeView" title="Switch to Presentation Mode" tabindex="51" data-l10n-id="presentation_mode">
-              <span data-l10n-id="presentation_mode_label">Presentation Mode</span>
+            <button id="secondaryOpenFile" class="secondaryToolbarButton" title="Open File" tabindex="51" data-l10n-id="pdfjs-open-file-button">
+              <span data-l10n-id="pdfjs-open-file-button-label">Open</span>
             </button>
 
-            <button id="secondaryOpenFile" class="secondaryToolbarButton openFile visibleLargeView" title="Open File" tabindex="52" data-l10n-id="open_file">
-              <span data-l10n-id="open_file_label">Open</span>
+            <button id="secondaryPrint" class="secondaryToolbarButton visibleMediumView" title="Print" tabindex="52" data-l10n-id="pdfjs-print-button">
+              <span data-l10n-id="pdfjs-print-button-label">Print</span>
             </button>
 
-            <button id="secondaryPrint" class="secondaryToolbarButton print visibleMediumView" title="Print" tabindex="53" data-l10n-id="print">
-              <span data-l10n-id="print_label">Print</span>
+            <button id="secondaryDownload" class="secondaryToolbarButton visibleMediumView" title="Save" tabindex="53" data-l10n-id="pdfjs-save-button">
+              <span data-l10n-id="pdfjs-save-button-label">Save</span>
             </button>
 
-            <button id="secondaryDownload" class="secondaryToolbarButton download visibleMediumView" title="Download" tabindex="54" data-l10n-id="download">
-              <span data-l10n-id="download_label">Download</span>
+            <div class="horizontalToolbarSeparator"></div>
+
+            <button id="presentationMode" class="secondaryToolbarButton" title="Switch to Presentation Mode" tabindex="54" data-l10n-id="pdfjs-presentation-mode-button">
+              <span data-l10n-id="pdfjs-presentation-mode-button-label">Presentation Mode</span>
             </button>
 
-            <a href="#" id="secondaryViewBookmark" class="secondaryToolbarButton bookmark visibleSmallView" title="Current view (copy or open in new window)" tabindex="55" data-l10n-id="bookmark">
-              <span data-l10n-id="bookmark_label">Current View</span>
+            <a href="#" id="viewBookmark" class="secondaryToolbarButton" title="Current Page (View URL from Current Page)" tabindex="55" data-l10n-id="pdfjs-bookmark-button">
+              <span data-l10n-id="pdfjs-bookmark-button-label">Current Page</span>
             </a>
 
-            <div class="horizontalToolbarSeparator visibleLargeView"></div>
+            <div id="viewBookmarkSeparator" class="horizontalToolbarSeparator"></div>
 
-            <button id="firstPage" class="secondaryToolbarButton firstPage" title="Go to First Page" tabindex="56" data-l10n-id="first_page">
-              <span data-l10n-id="first_page_label">Go to First Page</span>
+            <button id="firstPage" class="secondaryToolbarButton" title="Go to First Page" tabindex="56" data-l10n-id="pdfjs-first-page-button">
+              <span data-l10n-id="pdfjs-first-page-button-label">Go to First Page</span>
             </button>
-            <button id="lastPage" class="secondaryToolbarButton lastPage" title="Go to Last Page" tabindex="57" data-l10n-id="last_page">
-              <span data-l10n-id="last_page_label">Go to Last Page</span>
+            <button id="lastPage" class="secondaryToolbarButton" title="Go to Last Page" tabindex="57" data-l10n-id="pdfjs-last-page-button">
+              <span data-l10n-id="pdfjs-last-page-button-label">Go to Last Page</span>
             </button>
 
             <div class="horizontalToolbarSeparator"></div>
 
-            <button id="pageRotateCw" class="secondaryToolbarButton rotateCw" title="Rotate Clockwise" tabindex="58" data-l10n-id="page_rotate_cw">
-              <span data-l10n-id="page_rotate_cw_label">Rotate Clockwise</span>
+            <button id="pageRotateCw" class="secondaryToolbarButton" title="Rotate Clockwise" tabindex="58" data-l10n-id="pdfjs-page-rotate-cw-button">
+              <span data-l10n-id="pdfjs-page-rotate-cw-button-label">Rotate Clockwise</span>
             </button>
-            <button id="pageRotateCcw" class="secondaryToolbarButton rotateCcw" title="Rotate Counterclockwise" tabindex="59" data-l10n-id="page_rotate_ccw">
-              <span data-l10n-id="page_rotate_ccw_label">Rotate Counterclockwise</span>
+            <button id="pageRotateCcw" class="secondaryToolbarButton" title="Rotate Counterclockwise" tabindex="59" data-l10n-id="pdfjs-page-rotate-ccw-button">
+              <span data-l10n-id="pdfjs-page-rotate-ccw-button-label">Rotate Counterclockwise</span>
             </button>
 
             <div class="horizontalToolbarSeparator"></div>
 
-            <button id="cursorSelectTool" class="secondaryToolbarButton selectTool toggled" title="Enable Text Selection Tool" tabindex="60" data-l10n-id="cursor_text_select_tool">
-              <span data-l10n-id="cursor_text_select_tool_label">Text Selection Tool</span>
-            </button>
-            <button id="cursorHandTool" class="secondaryToolbarButton handTool" title="Enable Hand Tool" tabindex="61" data-l10n-id="cursor_hand_tool">
-              <span data-l10n-id="cursor_hand_tool_label">Hand Tool</span>
-            </button>
+            <div id="cursorToolButtons" role="radiogroup">
+              <button id="cursorSelectTool" class="secondaryToolbarButton toggled" title="Enable Text Selection Tool" tabindex="60" data-l10n-id="pdfjs-cursor-text-select-tool-button" role="radio" aria-checked="true">
+                <span data-l10n-id="pdfjs-cursor-text-select-tool-button-label">Text Selection Tool</span>
+              </button>
+              <button id="cursorHandTool" class="secondaryToolbarButton" title="Enable Hand Tool" tabindex="61" data-l10n-id="pdfjs-cursor-hand-tool-button" role="radio" aria-checked="false">
+                <span data-l10n-id="pdfjs-cursor-hand-tool-button-label">Hand Tool</span>
+              </button>
+            </div>
 
             <div class="horizontalToolbarSeparator"></div>
 
-            <button id="scrollVertical" class="secondaryToolbarButton scrollModeButtons scrollVertical toggled" title="Use Vertical Scrolling" tabindex="62" data-l10n-id="scroll_vertical">
-              <span data-l10n-id="scroll_vertical_label">Vertical Scrolling</span>
-            </button>
-            <button id="scrollHorizontal" class="secondaryToolbarButton scrollModeButtons scrollHorizontal" title="Use Horizontal Scrolling" tabindex="63" data-l10n-id="scroll_horizontal">
-              <span data-l10n-id="scroll_horizontal_label">Horizontal Scrolling</span>
-            </button>
-            <button id="scrollWrapped" class="secondaryToolbarButton scrollModeButtons scrollWrapped" title="Use Wrapped Scrolling" tabindex="64" data-l10n-id="scroll_wrapped">
-              <span data-l10n-id="scroll_wrapped_label">Wrapped Scrolling</span>
-            </button>
+            <div id="scrollModeButtons" role="radiogroup">
+              <button id="scrollPage" class="secondaryToolbarButton" title="Use Page Scrolling" tabindex="62" data-l10n-id="pdfjs-scroll-page-button" role="radio" aria-checked="false">
+                <span data-l10n-id="pdfjs-scroll-page-button-label">Page Scrolling</span>
+              </button>
+              <button id="scrollVertical" class="secondaryToolbarButton toggled" title="Use Vertical Scrolling" tabindex="63" data-l10n-id="pdfjs-scroll-vertical-button" role="radio" aria-checked="true">
+                <span data-l10n-id="pdfjs-scroll-vertical-button-label" >Vertical Scrolling</span>
+              </button>
+              <button id="scrollHorizontal" class="secondaryToolbarButton" title="Use Horizontal Scrolling" tabindex="64" data-l10n-id="pdfjs-scroll-horizontal-button" role="radio" aria-checked="false">
+                <span data-l10n-id="pdfjs-scroll-horizontal-button-label">Horizontal Scrolling</span>
+              </button>
+              <button id="scrollWrapped" class="secondaryToolbarButton" title="Use Wrapped Scrolling" tabindex="65" data-l10n-id="pdfjs-scroll-wrapped-button" role="radio" aria-checked="false">
+                <span data-l10n-id="pdfjs-scroll-wrapped-button-label">Wrapped Scrolling</span>
+              </button>
+            </div>
 
-            <div class="horizontalToolbarSeparator scrollModeButtons"></div>
+            <div class="horizontalToolbarSeparator"></div>
 
-            <button id="spreadNone" class="secondaryToolbarButton spreadModeButtons spreadNone toggled" title="Do not join page spreads" tabindex="65" data-l10n-id="spread_none">
-              <span data-l10n-id="spread_none_label">No Spreads</span>
-            </button>
-            <button id="spreadOdd" class="secondaryToolbarButton spreadModeButtons spreadOdd" title="Join page spreads starting with odd-numbered pages" tabindex="66" data-l10n-id="spread_odd">
-              <span data-l10n-id="spread_odd_label">Odd Spreads</span>
-            </button>
-            <button id="spreadEven" class="secondaryToolbarButton spreadModeButtons spreadEven" title="Join page spreads starting with even-numbered pages" tabindex="67" data-l10n-id="spread_even">
-              <span data-l10n-id="spread_even_label">Even Spreads</span>
-            </button>
+            <div id="spreadModeButtons" role="radiogroup">
+              <button id="spreadNone" class="secondaryToolbarButton toggled" title="Do not join page spreads" tabindex="66" data-l10n-id="pdfjs-spread-none-button" role="radio" aria-checked="true">
+                <span data-l10n-id="pdfjs-spread-none-button-label">No Spreads</span>
+              </button>
+              <button id="spreadOdd" class="secondaryToolbarButton" title="Join page spreads starting with odd-numbered pages" tabindex="67" data-l10n-id="pdfjs-spread-odd-button" role="radio" aria-checked="false">
+                <span data-l10n-id="pdfjs-spread-odd-button-label">Odd Spreads</span>
+              </button>
+              <button id="spreadEven" class="secondaryToolbarButton" title="Join page spreads starting with even-numbered pages" tabindex="68" data-l10n-id="pdfjs-spread-even-button" role="radio" aria-checked="false">
+                <span data-l10n-id="pdfjs-spread-even-button-label">Even Spreads</span>
+              </button>
+            </div>
 
-            <div class="horizontalToolbarSeparator spreadModeButtons"></div>
+            <div class="horizontalToolbarSeparator"></div>
 
-            <button id="documentProperties" class="secondaryToolbarButton documentProperties" title="Document Properties…" tabindex="68" data-l10n-id="document_properties">
-              <span data-l10n-id="document_properties_label">Document Properties…</span>
+            <button id="documentProperties" class="secondaryToolbarButton" title="Document Properties…" tabindex="69" data-l10n-id="pdfjs-document-properties-button" aria-controls="documentPropertiesDialog">
+              <span data-l10n-id="pdfjs-document-properties-button-label">Document Properties…</span>
             </button>
           </div>
         </div>  <!-- secondaryToolbar -->
@@ -196,76 +278,84 @@ See https://github.com/adobe-type-tools/cmap-resources
           <div id="toolbarContainer">
             <div id="toolbarViewer">
               <div id="toolbarViewerLeft">
-                <button id="sidebarToggle" class="toolbarButton" title="Toggle Sidebar" tabindex="11" data-l10n-id="toggle_sidebar">
-                  <span data-l10n-id="toggle_sidebar_label">Toggle Sidebar</span>
+                <button id="sidebarToggle" class="toolbarButton" title="Toggle Sidebar" tabindex="11" data-l10n-id="pdfjs-toggle-sidebar-button" aria-expanded="false" aria-controls="sidebarContainer">
+                  <span data-l10n-id="pdfjs-toggle-sidebar-button-label">Toggle Sidebar</span>
                 </button>
                 <div class="toolbarButtonSpacer"></div>
-                <button id="viewFind" class="toolbarButton" title="Find in Document" tabindex="12" data-l10n-id="findbar">
-                  <span data-l10n-id="findbar_label">Find</span>
+                <button id="viewFind" class="toolbarButton" title="Find in Document" tabindex="12" data-l10n-id="pdfjs-findbar-button" aria-expanded="false" aria-controls="findbar">
+                  <span data-l10n-id="pdfjs-findbar-button-label">Find</span>
                 </button>
                 <div class="splitToolbarButton hiddenSmallView">
-                  <button class="toolbarButton pageUp" title="Previous Page" id="previous" tabindex="13" data-l10n-id="previous">
-                    <span data-l10n-id="previous_label">Previous</span>
+                  <button class="toolbarButton" title="Previous Page" id="previous" tabindex="13" data-l10n-id="pdfjs-previous-button">
+                    <span data-l10n-id="pdfjs-previous-button-label">Previous</span>
                   </button>
                   <div class="splitToolbarButtonSeparator"></div>
-                  <button class="toolbarButton pageDown" title="Next Page" id="next" tabindex="14" data-l10n-id="next">
-                    <span data-l10n-id="next_label">Next</span>
+                  <button class="toolbarButton" title="Next Page" id="next" tabindex="14" data-l10n-id="pdfjs-next-button">
+                    <span data-l10n-id="pdfjs-next-button-label">Next</span>
                   </button>
                 </div>
-                <input type="number" id="pageNumber" class="toolbarField pageNumber" title="Page" value="1" size="4" min="1" tabindex="15" data-l10n-id="page">
+                <span class="loadingInput start">
+                  <input type="number" id="pageNumber" class="toolbarField" title="Page" value="1" min="1" tabindex="15" data-l10n-id="pdfjs-page-input" autocomplete="off">
+                </span>
                 <span id="numPages" class="toolbarLabel"></span>
               </div>
               <div id="toolbarViewerRight">
-                <button id="presentationMode" class="toolbarButton presentationMode hiddenLargeView" title="Switch to Presentation Mode" tabindex="31" data-l10n-id="presentation_mode">
-                  <span data-l10n-id="presentation_mode_label">Presentation Mode</span>
+                <div id="editorModeButtons" class="splitToolbarButton toggled" role="radiogroup">
+                  <button id="editorHighlight" class="toolbarButton" hidden="true" disabled="disabled" title="Highlight" role="radio" aria-checked="false" aria-controls="editorHighlightParamsToolbar" tabindex="31" data-l10n-id="pdfjs-editor-highlight-button">
+                    <span data-l10n-id="pdfjs-editor-highlight-button-label">Highlight</span>
+                  </button>
+                  <button id="editorFreeText" class="toolbarButton" disabled="disabled" title="Text" role="radio" aria-checked="false" aria-controls="editorFreeTextParamsToolbar" tabindex="32" data-l10n-id="pdfjs-editor-free-text-button">
+                    <span data-l10n-id="pdfjs-editor-free-text-button-label">Text</span>
+                  </button>
+                  <button id="editorInk" class="toolbarButton" disabled="disabled" title="Draw" role="radio" aria-checked="false" aria-controls="editorInkParamsToolbar" tabindex="33" data-l10n-id="pdfjs-editor-ink-button">
+                    <span data-l10n-id="pdfjs-editor-ink-button-label">Draw</span>
+                  </button>
+                  <button id="editorStamp" class="toolbarButton hidden" disabled="disabled" title="Add or edit images" role="radio" aria-checked="false" aria-controls="editorStampParamsToolbar" tabindex="34" data-l10n-id="pdfjs-editor-stamp-button">
+                    <span data-l10n-id="pdfjs-editor-stamp-button-label">Add or edit images</span>
+                  </button>
+                </div>
+
+                <div id="editorModeSeparator" class="verticalToolbarSeparator"></div>
+
+                <button id="print" class="toolbarButton hiddenMediumView" title="Print" tabindex="41" data-l10n-id="pdfjs-print-button">
+                  <span data-l10n-id="pdfjs-print-button-label">Print</span>
                 </button>
 
-                <button id="openFile" class="toolbarButton openFile hiddenLargeView" title="Open File" tabindex="32" data-l10n-id="open_file">
-                  <span data-l10n-id="open_file_label">Open</span>
+                <button id="download" class="toolbarButton hiddenMediumView" title="Save" tabindex="42" data-l10n-id="pdfjs-save-button">
+                  <span data-l10n-id="pdfjs-save-button-label">Save</span>
                 </button>
 
-                <button id="print" class="toolbarButton print hiddenMediumView" title="Print" tabindex="33" data-l10n-id="print">
-                  <span data-l10n-id="print_label">Print</span>
-                </button>
+                <div class="verticalToolbarSeparator hiddenMediumView"></div>
 
-                <button id="download" class="toolbarButton download hiddenMediumView" title="Download" tabindex="34" data-l10n-id="download">
-                  <span data-l10n-id="download_label">Download</span>
-                </button>
-                <a href="#" id="viewBookmark" class="toolbarButton bookmark hiddenSmallView" title="Current view (copy or open in new window)" tabindex="35" data-l10n-id="bookmark">
-                  <span data-l10n-id="bookmark_label">Current View</span>
-                </a>
-
-                <div class="verticalToolbarSeparator hiddenSmallView"></div>
-
-                <button id="secondaryToolbarToggle" class="toolbarButton" title="Tools" tabindex="36" data-l10n-id="tools">
-                  <span data-l10n-id="tools_label">Tools</span>
+                <button id="secondaryToolbarToggle" class="toolbarButton" title="Tools" tabindex="43" data-l10n-id="pdfjs-tools-button" aria-expanded="false" aria-controls="secondaryToolbar">
+                  <span data-l10n-id="pdfjs-tools-button-label">Tools</span>
                 </button>
               </div>
               <div id="toolbarViewerMiddle">
                 <div class="splitToolbarButton">
-                  <button id="zoomOut" class="toolbarButton zoomOut" title="Zoom Out" tabindex="21" data-l10n-id="zoom_out">
-                    <span data-l10n-id="zoom_out_label">Zoom Out</span>
+                  <button id="zoomOut" class="toolbarButton" title="Zoom Out" tabindex="21" data-l10n-id="pdfjs-zoom-out-button">
+                    <span data-l10n-id="pdfjs-zoom-out-button-label">Zoom Out</span>
                   </button>
                   <div class="splitToolbarButtonSeparator"></div>
-                  <button id="zoomIn" class="toolbarButton zoomIn" title="Zoom In" tabindex="22" data-l10n-id="zoom_in">
-                    <span data-l10n-id="zoom_in_label">Zoom In</span>
+                  <button id="zoomIn" class="toolbarButton" title="Zoom In" tabindex="22" data-l10n-id="pdfjs-zoom-in-button">
+                    <span data-l10n-id="pdfjs-zoom-in-button-label">Zoom In</span>
                    </button>
                 </div>
                 <span id="scaleSelectContainer" class="dropdownToolbarButton">
-                  <select id="scaleSelect" title="Zoom" tabindex="23" data-l10n-id="zoom">
-                    <option id="pageAutoOption" title="" value="auto" selected="selected" data-l10n-id="page_scale_auto">Automatic Zoom</option>
-                    <option id="pageActualOption" title="" value="page-actual" data-l10n-id="page_scale_actual">Actual Size</option>
-                    <option id="pageFitOption" title="" value="page-fit" data-l10n-id="page_scale_fit">Page Fit</option>
-                    <option id="pageWidthOption" title="" value="page-width" data-l10n-id="page_scale_width">Page Width</option>
-                    <option id="customScaleOption" title="" value="custom" disabled="disabled" hidden="true"></option>
-                    <option title="" value="0.5" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 50 }'>50%</option>
-                    <option title="" value="0.75" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 75 }'>75%</option>
-                    <option title="" value="1" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 100 }'>100%</option>
-                    <option title="" value="1.25" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 125 }'>125%</option>
-                    <option title="" value="1.5" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 150 }'>150%</option>
-                    <option title="" value="2" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 200 }'>200%</option>
-                    <option title="" value="3" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 300 }'>300%</option>
-                    <option title="" value="4" data-l10n-id="page_scale_percent" data-l10n-args='{ "scale": 400 }'>400%</option>
+                  <select id="scaleSelect" title="Zoom" tabindex="23" data-l10n-id="pdfjs-zoom-select">
+                    <option id="pageAutoOption" title="" value="auto" selected="selected" data-l10n-id="pdfjs-page-scale-auto">Automatic Zoom</option>
+                    <option id="pageActualOption" title="" value="page-actual" data-l10n-id="pdfjs-page-scale-actual">Actual Size</option>
+                    <option id="pageFitOption" title="" value="page-fit" data-l10n-id="pdfjs-page-scale-fit">Page Fit</option>
+                    <option id="pageWidthOption" title="" value="page-width" data-l10n-id="pdfjs-page-scale-width">Page Width</option>
+                    <option id="customScaleOption" title="" value="custom" disabled="disabled" hidden="true" data-l10n-id="pdfjs-page-scale-percent" data-l10n-args='{ "scale": 0 }'>0%</option>
+                    <option title="" value="0.5" data-l10n-id="pdfjs-page-scale-percent" data-l10n-args='{ "scale": 50 }'>50%</option>
+                    <option title="" value="0.75" data-l10n-id="pdfjs-page-scale-percent" data-l10n-args='{ "scale": 75 }'>75%</option>
+                    <option title="" value="1" data-l10n-id="pdfjs-page-scale-percent" data-l10n-args='{ "scale": 100 }'>100%</option>
+                    <option title="" value="1.25" data-l10n-id="pdfjs-page-scale-percent" data-l10n-args='{ "scale": 125 }'>125%</option>
+                    <option title="" value="1.5" data-l10n-id="pdfjs-page-scale-percent" data-l10n-args='{ "scale": 150 }'>150%</option>
+                    <option title="" value="2" data-l10n-id="pdfjs-page-scale-percent" data-l10n-args='{ "scale": 200 }'>200%</option>
+                    <option title="" value="3" data-l10n-id="pdfjs-page-scale-percent" data-l10n-args='{ "scale": 300 }'>300%</option>
+                    <option title="" value="4" data-l10n-id="pdfjs-page-scale-percent" data-l10n-args='{ "scale": 400 }'>400%</option>
                   </select>
                 </span>
               </div>
@@ -279,125 +369,147 @@ See https://github.com/adobe-type-tools/cmap-resources
           </div>
         </div>
 
-        <menu type="context" id="viewerContextMenu">
-          <menuitem id="contextFirstPage" label="First Page"
-                    data-l10n-id="first_page"></menuitem>
-          <menuitem id="contextLastPage" label="Last Page"
-                    data-l10n-id="last_page"></menuitem>
-          <menuitem id="contextPageRotateCw" label="Rotate Clockwise"
-                    data-l10n-id="page_rotate_cw"></menuitem>
-          <menuitem id="contextPageRotateCcw" label="Rotate Counter-Clockwise"
-                    data-l10n-id="page_rotate_ccw"></menuitem>
-        </menu>
-
         <div id="viewerContainer" tabindex="0">
           <div id="viewer" class="pdfViewer"></div>
         </div>
-
-        <div id="errorWrapper" hidden='true'>
-          <div id="errorMessageLeft">
-            <span id="errorMessage"></span>
-            <button id="errorShowMore" data-l10n-id="error_more_info">
-              More Information
-            </button>
-            <button id="errorShowLess" data-l10n-id="error_less_info" hidden='true'>
-              Less Information
-            </button>
-          </div>
-          <div id="errorMessageRight">
-            <button id="errorClose" data-l10n-id="error_close">
-              Close
-            </button>
-          </div>
-          <div class="clearBoth"></div>
-          <textarea id="errorMoreInfo" hidden='true' readonly="readonly"></textarea>
-        </div>
       </div> <!-- mainContainer -->
 
-      <div id="overlayContainer" class="hidden">
-        <div id="passwordOverlay" class="container hidden">
-          <div class="dialog">
-            <div class="row">
-              <p id="passwordText" data-l10n-id="password_label">Enter the password to open this PDF file:</p>
+      <div id="dialogContainer">
+        <dialog id="passwordDialog">
+          <div class="row">
+            <label for="password" id="passwordText" data-l10n-id="pdfjs-password-label">Enter the password to open this PDF file:</label>
+          </div>
+          <div class="row">
+            <input type="password" id="password" class="toolbarField">
+          </div>
+          <div class="buttonRow">
+            <button id="passwordCancel" class="dialogButton"><span data-l10n-id="pdfjs-password-cancel-button">Cancel</span></button>
+            <button id="passwordSubmit" class="dialogButton"><span data-l10n-id="pdfjs-password-ok-button">OK</span></button>
+          </div>
+        </dialog>
+        <dialog id="documentPropertiesDialog">
+          <div class="row">
+            <span id="fileNameLabel" data-l10n-id="pdfjs-document-properties-file-name">File name:</span>
+            <p id="fileNameField" aria-labelledby="fileNameLabel">-</p>
+          </div>
+          <div class="row">
+            <span id="fileSizeLabel" data-l10n-id="pdfjs-document-properties-file-size">File size:</span>
+            <p id="fileSizeField" aria-labelledby="fileSizeLabel">-</p>
+          </div>
+          <div class="separator"></div>
+          <div class="row">
+            <span id="titleLabel" data-l10n-id="pdfjs-document-properties-title">Title:</span>
+            <p id="titleField" aria-labelledby="titleLabel">-</p>
+          </div>
+          <div class="row">
+            <span id="authorLabel" data-l10n-id="pdfjs-document-properties-author">Author:</span>
+            <p id="authorField" aria-labelledby="authorLabel">-</p>
+          </div>
+          <div class="row">
+            <span id="subjectLabel" data-l10n-id="pdfjs-document-properties-subject">Subject:</span>
+            <p id="subjectField" aria-labelledby="subjectLabel">-</p>
+          </div>
+          <div class="row">
+            <span id="keywordsLabel" data-l10n-id="pdfjs-document-properties-keywords">Keywords:</span>
+            <p id="keywordsField" aria-labelledby="keywordsLabel">-</p>
+          </div>
+          <div class="row">
+            <span id="creationDateLabel" data-l10n-id="pdfjs-document-properties-creation-date">Creation Date:</span>
+            <p id="creationDateField" aria-labelledby="creationDateLabel">-</p>
+          </div>
+          <div class="row">
+            <span id="modificationDateLabel" data-l10n-id="pdfjs-document-properties-modification-date">Modification Date:</span>
+            <p id="modificationDateField" aria-labelledby="modificationDateLabel">-</p>
+          </div>
+          <div class="row">
+            <span id="creatorLabel" data-l10n-id="pdfjs-document-properties-creator">Creator:</span>
+            <p id="creatorField" aria-labelledby="creatorLabel">-</p>
+          </div>
+          <div class="separator"></div>
+          <div class="row">
+            <span id="producerLabel" data-l10n-id="pdfjs-document-properties-producer">PDF Producer:</span>
+            <p id="producerField" aria-labelledby="producerLabel">-</p>
+          </div>
+          <div class="row">
+            <span id="versionLabel" data-l10n-id="pdfjs-document-properties-version">PDF Version:</span>
+            <p id="versionField" aria-labelledby="versionLabel">-</p>
+          </div>
+          <div class="row">
+            <span id="pageCountLabel" data-l10n-id="pdfjs-document-properties-page-count">Page Count:</span>
+            <p id="pageCountField" aria-labelledby="pageCountLabel">-</p>
+          </div>
+          <div class="row">
+            <span id="pageSizeLabel" data-l10n-id="pdfjs-document-properties-page-size">Page Size:</span>
+            <p id="pageSizeField" aria-labelledby="pageSizeLabel">-</p>
+          </div>
+          <div class="separator"></div>
+          <div class="row">
+            <span id="linearizedLabel" data-l10n-id="pdfjs-document-properties-linearized">Fast Web View:</span>
+            <p id="linearizedField" aria-labelledby="linearizedLabel">-</p>
+          </div>
+          <div class="buttonRow">
+            <button id="documentPropertiesClose" class="dialogButton"><span data-l10n-id="pdfjs-document-properties-close-button">Close</span></button>
+          </div>
+        </dialog>
+        <dialog class="dialog altText" id="altTextDialog" aria-labelledby="dialogLabel" aria-describedby="dialogDescription">
+          <div id="altTextContainer" class="mainContainer">
+            <div id="overallDescription">
+              <span id="dialogLabel" data-l10n-id="pdfjs-editor-alt-text-dialog-label" class="title">Choose an option</span>
+              <span id="dialogDescription" data-l10n-id="pdfjs-editor-alt-text-dialog-description">
+                Alt text (alternative text) helps when people can’t see the image or when it doesn’t load.
+              </span>
             </div>
-            <div class="row">
-              <input type="password" id="password" class="toolbarField">
+            <div id="addDescription">
+              <div class="radio">
+                <div class="radioButton">
+                  <input type="radio" id="descriptionButton" name="altTextOption" tabindex="0" aria-describedby="descriptionAreaLabel" checked>
+                  <label for="descriptionButton" data-l10n-id="pdfjs-editor-alt-text-add-description-label">Add a description</label>
+                </div>
+                <div class="radioLabel">
+                  <span id="descriptionAreaLabel" data-l10n-id="pdfjs-editor-alt-text-add-description-description">
+                    Aim for 1-2 sentences that describe the subject, setting, or actions.
+                  </span>
+                </div>
+              </div>
+              <div class="descriptionArea">
+                <textarea id="descriptionTextarea" placeholder="For example, “A young man sits down at a table to eat a meal”" aria-labelledby="descriptionAreaLabel" data-l10n-id="pdfjs-editor-alt-text-textarea" tabindex="0"></textarea>
+              </div>
             </div>
-            <div class="buttonRow">
-              <button id="passwordCancel" class="overlayButton"><span data-l10n-id="password_cancel">Cancel</span></button>
-              <button id="passwordSubmit" class="overlayButton"><span data-l10n-id="password_ok">OK</span></button>
+            <div id="markAsDecorative">
+              <div class="radio">
+                <div class="radioButton">
+                  <input type="radio" id="decorativeButton" name="altTextOption" aria-describedby="decorativeLabel">
+                  <label for="decorativeButton" data-l10n-id="pdfjs-editor-alt-text-mark-decorative-label">Mark as decorative</label>
+                </div>
+                <div class="radioLabel">
+                  <span id="decorativeLabel" data-l10n-id="pdfjs-editor-alt-text-mark-decorative-description">
+                    This is used for ornamental images, like borders or watermarks.
+                  </span>
+                </div>
+              </div>
+            </div>
+            <div id="buttons">
+              <button id="altTextCancel" class="secondaryButton" tabindex="0"><span data-l10n-id="pdfjs-editor-alt-text-cancel-button">Cancel</span></button>
+              <button id="altTextSave" class="primaryButton" tabindex="0"><span data-l10n-id="pdfjs-editor-alt-text-save-button">Save</span></button>
             </div>
           </div>
-        </div>
-        <div id="documentPropertiesOverlay" class="container hidden">
-          <div class="dialog">
-            <div class="row">
-              <span data-l10n-id="document_properties_file_name">File name:</span> <p id="fileNameField">-</p>
-            </div>
-            <div class="row">
-              <span data-l10n-id="document_properties_file_size">File size:</span> <p id="fileSizeField">-</p>
-            </div>
-            <div class="separator"></div>
-            <div class="row">
-              <span data-l10n-id="document_properties_title">Title:</span> <p id="titleField">-</p>
-            </div>
-            <div class="row">
-              <span data-l10n-id="document_properties_author">Author:</span> <p id="authorField">-</p>
-            </div>
-            <div class="row">
-              <span data-l10n-id="document_properties_subject">Subject:</span> <p id="subjectField">-</p>
-            </div>
-            <div class="row">
-              <span data-l10n-id="document_properties_keywords">Keywords:</span> <p id="keywordsField">-</p>
-            </div>
-            <div class="row">
-              <span data-l10n-id="document_properties_creation_date">Creation Date:</span> <p id="creationDateField">-</p>
-            </div>
-            <div class="row">
-              <span data-l10n-id="document_properties_modification_date">Modification Date:</span> <p id="modificationDateField">-</p>
-            </div>
-            <div class="row">
-              <span data-l10n-id="document_properties_creator">Creator:</span> <p id="creatorField">-</p>
-            </div>
-            <div class="separator"></div>
-            <div class="row">
-              <span data-l10n-id="document_properties_producer">PDF Producer:</span> <p id="producerField">-</p>
-            </div>
-            <div class="row">
-              <span data-l10n-id="document_properties_version">PDF Version:</span> <p id="versionField">-</p>
-            </div>
-            <div class="row">
-              <span data-l10n-id="document_properties_page_count">Page Count:</span> <p id="pageCountField">-</p>
-            </div>
-            <div class="row">
-              <span data-l10n-id="document_properties_page_size">Page Size:</span> <p id="pageSizeField">-</p>
-            </div>
-            <div class="separator"></div>
-            <div class="row">
-              <span data-l10n-id="document_properties_linearized">Fast Web View:</span> <p id="linearizedField">-</p>
-            </div>
-            <div class="buttonRow">
-              <button id="documentPropertiesClose" class="overlayButton"><span data-l10n-id="document_properties_close">Close</span></button>
-            </div>
+        </dialog>
+        <dialog id="printServiceDialog" style="min-width: 200px;">
+          <div class="row">
+            <span data-l10n-id="pdfjs-print-progress-message">Preparing document for printing…</span>
           </div>
-        </div>
-        <div id="printServiceOverlay" class="container hidden">
-          <div class="dialog">
-            <div class="row">
-              <span data-l10n-id="print_progress_message">Preparing document for printing…</span>
-            </div>
-            <div class="row">
-              <progress value="0" max="100"></progress>
-              <span data-l10n-id="print_progress_percent" data-l10n-args='{ "progress": 0 }' class="relative-progress">0%</span>
-            </div>
-            <div class="buttonRow">
-              <button id="printCancel" class="overlayButton"><span data-l10n-id="print_progress_close">Cancel</span></button>
-            </div>
+          <div class="row">
+            <progress value="0" max="100"></progress>
+            <span data-l10n-id="pdfjs-print-progress-percent" data-l10n-args='{ "progress": 0 }' class="relative-progress">0%</span>
           </div>
-        </div>
-      </div>  <!-- overlayContainer -->
+          <div class="buttonRow">
+            <button id="printCancel" class="dialogButton"><span data-l10n-id="pdfjs-print-progress-close-button">Cancel</span></button>
+          </div>
+        </dialog>
+      </div>  <!-- dialogContainer -->
 
     </div> <!-- outerContainer -->
     <div id="printContainer"></div>
+    <script src="/static/reader/pdf.js"></script>
   </body>
 </html>
