src/display/api.js

@@ -462,14 +462,32 @@ function getDocument(src = {}) {
         if (!url) {
           throw new Error("getDocument - no `url` parameter provided.");
         }
-        // eslint-disable-next-line no-nested-ternary
+        let NetworkStream;
-        const NetworkStream = isValidFetchUrl(url)
+
-          ? PDFFetchStream
+        if (
-          : typeof PDFJSDev !== "undefined" &&
+          typeof PDFJSDev !== "undefined" &&
           PDFJSDev.test("GENERIC") &&
           isNodeJS
-            ? PDFNodeStream
+        ) {
+          if (isValidFetchUrl(url)) {
+            if (
+              typeof fetch === "undefined" ||
+              typeof Response === "undefined" ||
+              !("body" in Response.prototype)
+            ) {
+              throw new Error(
+                "getDocument - the Fetch API was disabled in Node.js, see `--no-experimental-fetch`."
+              );
+            }
+            NetworkStream = PDFFetchStream;
+          } else {
+            NetworkStream = PDFNodeStream;
+          }
+        } else {
+          NetworkStream = isValidFetchUrl(url)
+            ? PDFFetchStream
             : PDFNetworkStream;
+        }
 
         networkStream = new NetworkStream({
           url,
@@ -704,16 +722,6 @@ class PDFDocumentLoadingTask {
  * main-thread memory usage, however it will take ownership of the TypedArrays.
  */
 class PDFDataRangeTransport {
-  #capability = Promise.withResolvers();
-
-  #progressiveDoneListeners = [];
-
-  #progressiveReadListeners = [];
-
-  #progressListeners = [];
-
-  #rangeListeners = [];
-
   /**
    * @param {number} length
    * @param {Uint8Array|null} initialData
@@ -730,34 +738,40 @@ class PDFDataRangeTransport {
     this.initialData = initialData;
     this.progressiveDone = progressiveDone;
     this.contentDispositionFilename = contentDispositionFilename;
+
+    this._rangeListeners = [];
+    this._progressListeners = [];
+    this._progressiveReadListeners = [];
+    this._progressiveDoneListeners = [];
+    this._readyCapability = Promise.withResolvers();
   }
 
   /**
    * @param {function} listener
    */
   addRangeListener(listener) {
-    this.#rangeListeners.push(listener);
+    this._rangeListeners.push(listener);
   }
 
   /**
    * @param {function} listener
    */
   addProgressListener(listener) {
-    this.#progressListeners.push(listener);
+    this._progressListeners.push(listener);
   }
 
   /**
    * @param {function} listener
    */
   addProgressiveReadListener(listener) {
-    this.#progressiveReadListeners.push(listener);
+    this._progressiveReadListeners.push(listener);
   }
 
   /**
    * @param {function} listener
    */
   addProgressiveDoneListener(listener) {
-    this.#progressiveDoneListeners.push(listener);
+    this._progressiveDoneListeners.push(listener);
   }
 
   /**
@@ -765,7 +779,7 @@ class PDFDataRangeTransport {
    * @param {Uint8Array|null} chunk
    */
   onDataRange(begin, chunk) {
-    for (const listener of this.#rangeListeners) {
+    for (const listener of this._rangeListeners) {
       listener(begin, chunk);
     }
   }
@@ -775,8 +789,8 @@ class PDFDataRangeTransport {
    * @param {number|undefined} total
    */
   onDataProgress(loaded, total) {
-    this.#capability.promise.then(() => {
+    this._readyCapability.promise.then(() => {
-      for (const listener of this.#progressListeners) {
+      for (const listener of this._progressListeners) {
         listener(loaded, total);
       }
     });
@@ -786,23 +800,23 @@ class PDFDataRangeTransport {
    * @param {Uint8Array|null} chunk
    */
   onDataProgressiveRead(chunk) {
-    this.#capability.promise.then(() => {
+    this._readyCapability.promise.then(() => {
-      for (const listener of this.#progressiveReadListeners) {
+      for (const listener of this._progressiveReadListeners) {
         listener(chunk);
       }
     });
   }
 
   onDataProgressiveDone() {
-    this.#capability.promise.then(() => {
+    this._readyCapability.promise.then(() => {
-      for (const listener of this.#progressiveDoneListeners) {
+      for (const listener of this._progressiveDoneListeners) {
         listener();
       }
     });
   }
 
   transportReady() {
-    this.#capability.resolve();
+    this._readyCapability.resolve();
   }
 
   /**

test/integration/freetext_editor_spec.mjs

@@ -669,7 +669,7 @@ describe("FreeText Editor", () => {
             }
           );
 
-          await page.evaluate(() => {
+          page.evaluate(() => {
             window.PDFViewerApplication.eventBus.dispatch(
               "switchannotationeditorparams",
               {
@@ -1290,7 +1290,7 @@ describe("FreeText Editor", () => {
             ".selectedEditor .internal"
           );
 
-          await page.evaluate(() => {
+          page.evaluate(() => {
             window.PDFViewerApplication.eventBus.dispatch(
               "switchannotationeditorparams",
               {

test/integration/highlight_editor_spec.mjs

@@ -626,7 +626,7 @@ describe("Highlight Editor", () => {
           const { width: prevWidth } = await getRect(page, editorSelector);
 
           value = 24;
-          await page.evaluate(val => {
+          page.evaluate(val => {
             window.PDFViewerApplication.eventBus.dispatch(
               "switchannotationeditorparams",
               {
@@ -763,7 +763,7 @@ describe("Highlight Editor", () => {
 
           const { width: prevWidth } = await getRect(page, editorSelector);
 
-          await page.evaluate(val => {
+          page.evaluate(val => {
             window.PDFViewerApplication.eventBus.dispatch(
               "switchannotationeditorparams",
               {

test/integration/ink_editor_spec.mjs

@@ -302,7 +302,7 @@ describe("Ink Editor", () => {
           await page.mouse.up();
           await awaitPromise(clickHandle);
 
-          await page.mouse.click(rect.x - 10, rect.y + 10);
+          page.mouse.click(rect.x - 10, rect.y + 10);
           await page.waitForSelector(`${getEditorSelector(0)}.disabled`);
         })
       );
@@ -583,7 +583,7 @@ describe("Ink Editor", () => {
           }
 
           const red = "#ff0000";
-          await page.evaluate(value => {
+          page.evaluate(value => {
             window.PDFViewerApplication.eventBus.dispatch(
               "switchannotationeditorparams",
               {
@@ -763,7 +763,7 @@ describe("Ink Editor", () => {
           await selectEditor(page, pdfjsA);
 
           const red = "#ff0000";
-          await page.evaluate(value => {
+          page.evaluate(value => {
             window.PDFViewerApplication.eventBus.dispatch(
               "switchannotationeditorparams",
               {

test/integration/stamp_editor_spec.mjs

@@ -631,7 +631,6 @@ describe("Stamp Editor", () => {
     });
 
     it("must check that the alt-text button is here when pasting in the second tab", async () => {
-      // Run sequentially to avoid clipboard issues.
       for (let i = 0; i < pages1.length; i++) {
         const [, page1] = pages1[i];
         await page1.bringToFront();
@@ -1593,8 +1592,8 @@ describe("Stamp Editor", () => {
     });
 
     it("must check that deleting an image can be undone using the undo button", async () => {
-      // Run sequentially to avoid clipboard issues.
+      await Promise.all(
-      for (const [, page] of pages) {
+        pages.map(async ([browserName, page]) => {
           await switchToStamp(page);
 
           const editorSelector = getEditorSelector(0);
@@ -1614,12 +1613,13 @@ describe("Stamp Editor", () => {
           await waitForSerialized(page, 1);
           await page.waitForSelector(editorSelector);
           await page.waitForSelector(`${editorSelector} canvas`);
-      }
+        })
+      );
     });
 
     it("must check that the undo deletion popup displays the correct message", async () => {
-      // Run sequentially to avoid clipboard issues.
+      await Promise.all(
-      for (const [, page] of pages) {
+        pages.map(async ([browserName, page]) => {
           await switchToStamp(page);
 
           const editorSelector = getEditorSelector(0);
@@ -1638,14 +1638,18 @@ describe("Stamp Editor", () => {
             return messageElement && messageElement.textContent.trim() !== "";
           });
           const message = await page.waitForSelector("#editorUndoBarMessage");
-        const messageText = await page.evaluate(el => el.textContent, message);
+          const messageText = await page.evaluate(
+            el => el.textContent,
+            message
+          );
           expect(messageText).toContain("Image removed");
-      }
+        })
+      );
     });
 
     it("must check that the popup disappears when a new image is inserted", async () => {
-      // Run sequentially to avoid clipboard issues.
+      await Promise.all(
-      for (const [, page] of pages) {
+        pages.map(async ([browserName, page]) => {
           await switchToStamp(page);
 
           const editorSelector = getEditorSelector(0);
@@ -1666,7 +1670,8 @@ describe("Stamp Editor", () => {
           await waitForImage(page, getEditorSelector(1));
           await waitForSerialized(page, 1);
           await page.waitForSelector("#editorUndoBar", { hidden: true });
-      }
+        })
+      );
     });
   });