Merge pull request #19696 from Snuffleupagus/issue-19695

Extend `getSupplementalGlyphMapForCalibri` with Pound-sign (issue 19695)

src/core/bidi.js

@@ -91,12 +91,6 @@ function findUnequal(arr, start, value) {
   return j;
 }
 
-function setValues(arr, start, end, value) {
-  for (let j = start; j < end; ++j) {
-    arr[j] = value;
-  }
-}
-
 function reverseValues(arr, start, end) {
   for (let i = start, j = end - 1; i < j; ++i, --j) {
     const temp = arr[i];
@@ -323,7 +317,7 @@ function bidi(str, startLevel = -1, vertical = false) {
         after = "R";
       }
       if (before === after) {
-        setValues(types, i, end, before);
+        types.fill(before, i, end);
       }
       i = end - 1; // reset to end (-1 so next iteration is ok)
     }

src/core/standard_fonts.js

@@ -906,6 +906,7 @@ const getSupplementalGlyphMapForCalibri = getLookupTableFactory(function (t) {
   t[896] = 91;
   t[897] = 93;
   t[923] = 64;
+  t[940] = 163;
   t[1004] = 48;
   t[1005] = 49;
   t[1006] = 50;

src/shared/util.js

@@ -1172,6 +1172,37 @@ if (
   };
 }
 
+if (
+  typeof PDFJSDev !== "undefined" &&
+  !PDFJSDev.test("SKIP_BABEL") &&
+  typeof AbortSignal.any !== "function"
+) {
+  AbortSignal.any = function (iterable) {
+    const ac = new AbortController();
+    const { signal } = ac;
+
+    // Return immediately if any of the signals are already aborted.
+    for (const s of iterable) {
+      if (s.aborted) {
+        ac.abort(s.reason);
+        return signal;
+      }
+    }
+    // Register "abort" listeners for all signals.
+    for (const s of iterable) {
+      s.addEventListener(
+        "abort",
+        () => {
+          ac.abort(s.reason);
+        },
+        { signal } // Automatically remove the listener.
+      );
+    }
+
+    return signal;
+  };
+}
+
 export {
   _isValidExplicitDest,
   AbortException,

test/pdfs/.gitignore

@@ -260,6 +260,7 @@
 !bug860632.pdf
 !bug894572.pdf
 !bug911034.pdf
+!issue19695.pdf
 !bug1108301.pdf
 !issue10301.pdf
 !bug1157493.pdf

test/pdfs/issue19695.pdf

@@ -0,0 +1,102 @@
+%PDF-1.7
+34 0 obj
+<<
+/Type /Catalog
+/Pages 35 0 R
+>>
+endobj
+35 0 obj
+<<
+/Type /Pages
+/MediaBox [ 0 0 200 50 ]
+/Count 1
+/Kids [ 36 0 R ]
+>>
+endobj
+36 0 obj
+<<
+/Type /Page
+/Parent 35 0 R
+/Resources <<
+/Font <<
+/F1 37 0 R
+>>
+>>
+/Contents 38 0 R
+>>
+endobj
+37 0 obj
+<<
+/BaseFont /Calibri
+/DescendantFonts [ 12 0 R ]
+/Encoding /Identity-H
+/Subtype /Type0
+/Type /Font
+>>
+endobj
+38 0 obj
+<<
+/Length 54
+>>
+stream
+BT
+10 20 TD
+/F1 20 Tf
+<03AC03ED03F0035803EC03EC>Tj
+ET
+
+endstream
+
+endobj
+12 0 obj
+<<
+/BaseFont /Calibri
+/CIDSystemInfo <<
+/Ordering (Identity)
+/Registry (Adobe)
+/Supplement 0
+>>
+/FontDescriptor 13 0 R
+/Subtype /CIDFontType2
+/Type /Font
+/W [ 3 [ 226.074 ] 47 [ 251.953 ] 87 [ 516.602 ] 258 [ 479.004 ] 288 [ 497.559 ] 349 [ 229.492 ] 374 [ 525.391 ] 396 [ 348.633 ] 400 [ 391.113 ] 853 [ 249.512 ] 856 [ 252.441 ] 859 [ 249.512 ] 940 [ 506.836 ] 1004 [ 506.836 ] 1005 [ 506.836 ] 1007 [ 506.836 ] 1008 [ 506.836 ] 1009 [ 506.836 ] 1010 [ 506.836 ] 1011 [ 506.836 ] 1012 [ 506.836 ] 1013 [ 506.836 ] 1085 [ 498.047 ] 3423 [ 500 ] ]
+>>
+endobj
+13 0 obj
+<<
+/Ascent 750
+/CapHeight 0
+/Descent -250
+/Flags 32
+/FontBBox [ -503 -312 1240 1026 ]
+/FontName /Calibri
+/ItalicAngle 0
+/StemV 0
+/Type /FontDescriptor
+>>
+endobj
+xref
+0 1
+0000000000 65535 f
+12 1
+0000000477 00000 n
+13 1
+0000001044 00000 n
+34 1
+0000000009 00000 n
+35 1
+0000000060 00000 n
+36 1
+0000000146 00000 n
+37 1
+0000000252 00000 n
+38 1
+0000000371 00000 n
+trailer
+<<
+/Size 7
+/Root 34 0 R
+>>
+startxref
+1214
+%%EOF

test/test_manifest.json

@@ -706,6 +706,13 @@
     "rounds": 1,
     "type": "load"
   },
+  {
+    "id": "issue19695",
+    "file": "pdfs/issue19695.pdf",
+    "md5": "963474b8847afc9eeda4ff4635f7a523",
+    "rounds": 1,
+    "type": "eq"
+  },
   {
     "id": "openofficearabiccidtruetype-pdf",
     "file": "pdfs/arial_unicode_ab_cidfont.pdf",

web/app.js

@@ -559,11 +559,7 @@ const PDFViewerApplication = {
     }
 
     if (appConfig.annotationEditorParams) {
-      if (
-        ((typeof PDFJSDev !== "undefined" && PDFJSDev.test("MOZCENTRAL")) ||
-          typeof AbortSignal.any === "function") &&
-        annotationEditorMode !== AnnotationEditorType.DISABLE
-      ) {
+      if (annotationEditorMode !== AnnotationEditorType.DISABLE) {
         const editorSignatureButton = appConfig.toolbar?.editorSignatureButton;
         if (editorSignatureButton && AppOptions.get("enableSignatureEditor")) {
           editorSignatureButton.parentElement.hidden = false;
@@ -2075,19 +2071,14 @@ const PDFViewerApplication = {
       _windowAbortController: { signal },
     } = this;
 
-    if (
-      (typeof PDFJSDev !== "undefined" && PDFJSDev.test("MOZCENTRAL")) ||
-      typeof AbortSignal.any === "function"
-    ) {
-      this._touchManager = new TouchManager({
-        container: window,
-        isPinchingDisabled: () => pdfViewer.isInPresentationMode,
-        isPinchingStopped: () => this.overlayManager?.active,
-        onPinching: this.touchPinchCallback.bind(this),
-        onPinchEnd: this.touchPinchEndCallback.bind(this),
-        signal,
-      });
-    }
+    this._touchManager = new TouchManager({
+      container: window,
+      isPinchingDisabled: () => pdfViewer.isInPresentationMode,
+      isPinchingStopped: () => this.overlayManager?.active,
+      onPinching: this.touchPinchCallback.bind(this),
+      onPinchEnd: this.touchPinchEndCallback.bind(this),
+      signal,
+    });
 
     function addWindowResolutionChange(evt = null) {
       if (evt) {

web/pdf_viewer.js

@@ -711,13 +711,7 @@ class PDFViewer {
           hiddenCapability.resolve();
         }
       },
-      {
-        signal:
-          (typeof PDFJSDev !== "undefined" && PDFJSDev.test("MOZCENTRAL")) ||
-          typeof AbortSignal.any === "function"
-            ? AbortSignal.any([signal, ac.signal])
-            : signal,
-      }
+      { signal: AbortSignal.any([signal, ac.signal]) }
     );
 
     await Promise.race([
@@ -914,11 +908,7 @@ class PDFViewer {
           viewer.before(element);
         }
 
-        if (
-          ((typeof PDFJSDev !== "undefined" && PDFJSDev.test("MOZCENTRAL")) ||
-            typeof AbortSignal.any === "function") &&
-          annotationEditorMode !== AnnotationEditorType.DISABLE
-        ) {
+        if (annotationEditorMode !== AnnotationEditorType.DISABLE) {
           const mode = annotationEditorMode;
 
           if (pdfDocument.isPureXfa) {