Merge pull request #19816 from Snuffleupagus/bug-1957401

Add a "supportsPrinting" viewer-option (bug 1957401)

src/core/catalog.js

@@ -682,7 +682,7 @@ class Catalog {
           const dest = fetchDest(value);
           if (dest) {
             // Always let the NameTree take precedence.
-            dests[key] ||= dest;
+            dests[stringToPDFString(key)] ||= dest;
           }
         }
       }
@@ -701,12 +701,12 @@ class Catalog {
       }
     }
 
-    if (rawDests[0] instanceof NameTree) {
-      // Fallback to checking the *entire* NameTree, in an attempt to handle
-      // corrupt PDF documents with out-of-order NameTrees (fixes issue 10272).
+    // Always fallback to checking all destinations, in order to support:
+    //  - PDF documents with out-of-order NameTrees (fixes issue 10272).
+    //  - Destination keys that use PDFDocEncoding (fixes issue 19835).
+    if (rawDests.length) {
       const dest = this.destinations[id];
       if (dest) {
-        warn(`Found "${id}" at an incorrect position in the NameTree.`);
         return dest;
       }
     }

test/pdfs/issue19835.pdf.link

@@ -0,0 +1 @@
+https://github.com/user-attachments/files/19825124/AAPL-2024-09-28-10-K-d71aeb7ff955e2fc4770624610676221.pdf

test/test_manifest.json

@@ -23,6 +23,14 @@
     "link": true,
     "type": "other"
   },
+  {
+    "id": "issue19835",
+    "file": "pdfs/issue19835.pdf",
+    "md5": "2940a2f8a41fae299b9a599b8364d05c",
+    "rounds": 1,
+    "link": true,
+    "type": "other"
+  },
   {
     "id": "filled-background-range",
     "file": "pdfs/filled-background.pdf",

test/unit/api_spec.js

@@ -1399,6 +1399,28 @@ describe("api", function () {
       await loadingTask.destroy();
     });
 
+    it("gets a destination, from /Dests dictionary with keys using PDFDocEncoding", async function () {
+      if (isNodeJS) {
+        pending("Linked test-cases are not supported in Node.js.");
+      }
+      const loadingTask = getDocument(buildGetDocumentParams("issue19835.pdf"));
+      const pdfDoc = await loadingTask.promise;
+
+      const page3 = await pdfDoc.getPage(3);
+      const annots = await page3.getAnnotations();
+
+      const annot = annots.find(x => x.id === "22R");
+      // Sanity check to make sure that we found the "correct" annotation.
+      expect(annot.dest).toEqual(
+        "\u00f2\u00ab\u00d9\u0025\u006f\u2030\u0062\u2122\u0030\u00ab\u00f4\u0047\u0016\u0142\u00e8\u00bd\u2014\u0063\u00a1\u00db"
+      );
+
+      const dest = await pdfDoc.getDestination(annot.dest);
+      expect(dest).toEqual([2, { name: "XYZ" }, 34.0799999, 315.439999, 0]);
+
+      await loadingTask.destroy();
+    });
+
     it("gets non-string destination", async function () {
       let numberPromise = pdfDocument.getDestination(4.3);
       let booleanPromise = pdfDocument.getDestination(true);

web/app.js

@@ -875,7 +875,12 @@ const PDFViewerApplication = {
   },
 
   get supportsPrinting() {
-    return PDFPrintServiceFactory.supportsPrinting;
+    return shadow(
+      this,
+      "supportsPrinting",
+      AppOptions.get("supportsPrinting") &&
+        PDFPrintServiceFactory.supportsPrinting
+    );
   },
 
   get supportsFullscreen() {

web/app_options.js

@@ -136,6 +136,11 @@ const defaultOptions = {
     value: true,
     kind: OptionKind.BROWSER,
   },
+  supportsPrinting: {
+    /** @type {boolean} */
+    value: true,
+    kind: OptionKind.BROWSER,
+  },
   toolbarDensity: {
     /** @type {number} */
     value: 0, // 0 = "normal", 1 = "compact", 2 = "touch"

web/print_utils.js

@@ -35,7 +35,7 @@ function getXfaHtmlForPrinting(printContainer, pdfDocument) {
     });
     const viewport = getXfaPageViewport(xfaPage, { scale });
 
-    builder.render(viewport, "print");
+    builder.render({ viewport, intent: "print" });
     page.append(builder.div);
   }
 }

web/viewer.css

@@ -549,10 +549,6 @@ body {
   mask-image: var(--toolbarButton-zoomIn-icon);
 }
 
-#presentationMode::before {
-  mask-image: var(--toolbarButton-presentationMode-icon);
-}
-
 #editorFreeTextButton::before {
   mask-image: var(--toolbarButton-editorFreeText-icon);
 }
@@ -577,20 +573,10 @@ body {
   mask-image: var(--toolbarButton-print-icon);
 }
 
-/*#if GENERIC*/
-#secondaryOpenFile::before {
-  mask-image: var(--toolbarButton-openFile-icon);
-}
-/*#endif*/
-
 #downloadButton::before {
   mask-image: var(--toolbarButton-download-icon);
 }
 
-#viewBookmark::before {
-  mask-image: var(--toolbarButton-bookmark-icon);
-}
-
 #currentOutlineItem::before {
   mask-image: var(--toolbarButton-currentOutlineItem-icon);
   transform: scaleX(var(--dir-factor));
@@ -1665,64 +1651,6 @@ dialog :link {
   }
 }
 
-#secondaryToolbar {
-  #firstPage::before {
-    mask-image: var(--secondaryToolbarButton-firstPage-icon);
-  }
-
-  #lastPage::before {
-    mask-image: var(--secondaryToolbarButton-lastPage-icon);
-  }
-
-  #pageRotateCcw::before {
-    mask-image: var(--secondaryToolbarButton-rotateCcw-icon);
-  }
-
-  #pageRotateCw::before {
-    mask-image: var(--secondaryToolbarButton-rotateCw-icon);
-  }
-
-  #cursorSelectTool::before {
-    mask-image: var(--secondaryToolbarButton-selectTool-icon);
-  }
-
-  #cursorHandTool::before {
-    mask-image: var(--secondaryToolbarButton-handTool-icon);
-  }
-
-  #scrollPage::before {
-    mask-image: var(--secondaryToolbarButton-scrollPage-icon);
-  }
-
-  #scrollVertical::before {
-    mask-image: var(--secondaryToolbarButton-scrollVertical-icon);
-  }
-
-  #scrollHorizontal::before {
-    mask-image: var(--secondaryToolbarButton-scrollHorizontal-icon);
-  }
-
-  #scrollWrapped::before {
-    mask-image: var(--secondaryToolbarButton-scrollWrapped-icon);
-  }
-
-  #spreadNone::before {
-    mask-image: var(--secondaryToolbarButton-spreadNone-icon);
-  }
-
-  #spreadOdd::before {
-    mask-image: var(--secondaryToolbarButton-spreadOdd-icon);
-  }
-
-  #spreadEven::before {
-    mask-image: var(--secondaryToolbarButton-spreadEven-icon);
-  }
-
-  #documentProperties::before {
-    mask-image: var(--secondaryToolbarButton-documentProperties-icon);
-  }
-}
-
 @media all and (max-width: 840px) {
   #sidebarContainer {
     background-color: var(--sidebar-narrow-bg-color);