catch exceptions for StartRenderPage event

Author: modestysn

base/core/core.js

@@ -170,13 +170,17 @@ var Page = (function PageClosure() {
 
 
         var opList = new OperatorList(handler, self.pageIndex);
-
-        handler.send('StartRenderPage', {
-          transparency: partialEvaluator.hasBlendModes(self.resources),
-          pageIndex: self.pageIndex
-        });
-        partialEvaluator.getOperatorList(contentStream, self.resources, opList);
-        pageListPromise.resolve(opList);
+        try {
+            handler.send('StartRenderPage', {
+            transparency: partialEvaluator.hasBlendModes(self.resources),
+            pageIndex: self.pageIndex
+            });
+            partialEvaluator.getOperatorList(contentStream, self.resources, opList);
+            pageListPromise.resolve(opList);
+        }
+        catch(e) {
+            pageListPromise.reject(e);
+        }
       });
 
       var annotationsPromise = pdfManager.ensure(this, 'annotations');

package.json

@@ -37,7 +37,8 @@
     "parse-r": "node --trace-deprecation --trace-warnings pdf2json.js -f ./test/pdf/fd/form -o ./test/target/fd/form -t -c -m -r",
     "parse-242": "node --trace-deprecation --trace-warnings pdf2json.js -f ./test/pdf/misc/i242_testingWithTable.pdf -o ./test/target/misc",
     "parse-e": "node --trace-deprecation --trace-warnings pdf2json.js -f ./test/pdf/misc/i43_encrypted.pdf -o ./test/target/misc",
-    "parse-e2": "node --trace-deprecation --trace-warnings pdf2json.js -f ./test/pdf/misc/i243_problem_file_anon.pdf -o ./test/target/misc"
+    "parse-e2": "node --trace-deprecation --trace-warnings pdf2json.js -f ./test/pdf/misc/i243_problem_file_anon.pdf -o ./test/target/misc",
+    "parse-e3": "node --trace-deprecation --trace-warnings pdf2json.js -f ./test/pdf/misc/i200_test.pdf -o ./test/target/misc"
   },
   "engines": {
     "node": ">=14.18.0",

readme.md

@@ -31,7 +31,10 @@ After install, run command line:
 
 > npm run test-misc
 
-It'll scan and parse 7 PDF files under *_./test/pdf/misc_*, also runs with *_-s -t -c -m_* command line options, generates primary output JSON, additional text content JSON, form fields JSON and merged text JSON file for 5 PDF fields, while catches exceptions with stack trace, one for _unsupported encryption algorithm_, another one for _Invalid XRef stream header_.
+It'll scan and parse all PDF files under *_./test/pdf/misc_*, also runs with *_-s -t -c -m_* command line options, generates primary output JSON, additional text content JSON, form fields JSON and merged text JSON file for 5 PDF fields, while catches exceptions with stack trace for:
+ * _bad XRef entry_ for `pdf/misc/i200_test.pdf`
+ * _unsupported encryption algorithm_ for `pdf/misc/i43_encrypted.pdf` 
+ * _Invalid XRef stream header_ for `pdf/misc/i243_problem_file_anon.pdf`
 
 ### Test Streams
 After install, run command line: