Don't reset all fields when the resetForm argument is an array

correctly set the readonly property in the annotation layer and set the default checkbox value to Off when none is provided.

test/integration/scripting_spec.js

@@ -2098,4 +2098,60 @@ describe("Interaction", () => {
       );
     });
   });
+
+  describe("in issue16863.pdf", () => {
+    let pages;
+
+    beforeAll(async () => {
+      pages = await loadAndWait("issue16863.pdf", getSelector("334R"));
+    });
+
+    afterAll(async () => {
+      await closePages(pages);
+    });
+
+    it("must check that checkboxes are correctly resetted", async () => {
+      await Promise.all(
+        pages.map(async ([browserName, page]) => {
+          await page.waitForFunction(
+            "window.PDFViewerApplication.scriptingReady === true"
+          );
+
+          let readonly = await page.$eval(
+            getSelector("353R"),
+            el => el.disabled
+          );
+          expect(readonly).withContext(`In ${browserName}`).toEqual(true);
+          await page.click(getSelector("334R"));
+          await page.waitForTimeout(10);
+
+          readonly = await page.$eval(getSelector("353R"), el => el.disabled);
+          expect(readonly).withContext(`In ${browserName}`).toEqual(true);
+          await page.click(getSelector("351R"));
+          await page.waitForTimeout(10);
+
+          readonly = await page.$eval(getSelector("353R"), el => el.disabled);
+          expect(readonly).withContext(`In ${browserName}`).toEqual(true);
+          await page.click(getSelector("352R"));
+          await page.waitForTimeout(10);
+
+          readonly = await page.$eval(getSelector("353R"), el => el.disabled);
+          expect(readonly).withContext(`In ${browserName}`).toEqual(false);
+
+          await page.click(getSelector("353R"));
+          await page.waitForTimeout(10);
+
+          let checked = await page.$eval(getSelector("353R"), el => el.checked);
+          expect(checked).withContext(`In ${browserName}`).toEqual(true);
+          await page.click(getSelector("334R"));
+          await page.waitForTimeout(10);
+
+          readonly = await page.$eval(getSelector("353R"), el => el.disabled);
+          expect(readonly).withContext(`In ${browserName}`).toEqual(true);
+          checked = await page.$eval(getSelector("353R"), el => el.checked);
+          expect(checked).withContext(`In ${browserName}`).toEqual(false);
+        })
+      );
+    });
+  });
 });

test/pdfs/issue16863.pdf.link

@@ -0,0 +1 @@
+https://github.com/mozilla/pdf.js/files/12422360/4422-84.pdf

test/test_manifest.json

@@ -8119,5 +8119,12 @@
           "rotation": 0
        }
      }
+   },
+   {
+      "id": "issue16863",
+      "file": "pdfs/issue16863.pdf",
+      "md5": "af8abe281721f92a0d46646969f061de",
+      "link": true,
+      "type": "other"
    }
 ]