JS - Implement securityHandler in the scripting API

Author: janekotovich

src/scripting_api/doc.js

@@ -526,8 +526,8 @@ class Doc extends PDFObject {
     return this._securityHandler;
   }
 
-  set securityHandler(securityHandler) {
-    this._securityHandler = securityHandler;
+  set securityHandler(_) {
+    throw new Error("doc.securityHandler is read-only");
   }
 
   get selectedAnnots() {

src/scripting_api/field.js

@@ -58,6 +58,7 @@ class Field extends PDFObject {
     this.richText = data.richText;
     this.richValue = data.richValue;
     this.rotation = data.rotation;
+    this.securityHandler = data.securityHandler;
     this.style = data.style;
     this.submitName = data.submitName;
     this.textFont = data.textFont;

web/app.js

@@ -852,7 +852,7 @@ const PDFViewerApplication = {
     this._downloadUrl = "";
     this.documentInfo = null;
     this.metadata = null;
-    this._securityHandler = null;
+    this.securityHandler = null;
     this._contentDispositionFilename = null;
     this._contentLength = null;
     this._saveInProgress = false;
@@ -1451,7 +1451,7 @@ const PDFViewerApplication = {
       authors: this.metadata?.get("dc:creator"),
       numPages: this.pagesCount,
       URL: this.url,
-      securityHandler: this._securityHandler,
+      securityHandler: this.securityHandler,
     };
   },
 
@@ -1533,7 +1533,7 @@ const PDFViewerApplication = {
     }
     this.documentInfo = info;
     this.metadata = metadata;
-    this._securityHandler = securityHandler;
+    this.securityHandler = securityHandler;
     this._contentDispositionFilename ??= contentDispositionFilename;
     this._contentLength ??= contentLength; // See `getDownloadInfo`-call above.
 

web/generic_scripting.js

@@ -31,7 +31,6 @@ async function docPropertiesLookup(pdfDocument) {
     const { length } = await pdfDocument.getDownloadInfo();
     contentLength = length;
   }
-  console.log(`HERE GEER_SRC`);
 
   return {
     ...info,