Fix garbled text when loading linearized pdf document

core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp

Index: core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp
diff --git a/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp b/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp
index b79aad6f237147d96c60f0dafdc8efd57cc1ee37..f82bf3a861959f31cfed56a905c485b91adb0d28 100644
--- a/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp
+++ b/core/src/fpdfapi/fpdf_parser/fpdf_parser_parser.cpp
@@ -1650,7 +1650,7 @@ FX_DWORD CPDF_Parser::LoadLinearizedMainXRefTable()
         m_Syntax.m_MetadataObjnum = dwSaveMetadataObjnum;
         return PDFPARSE_ERROR_FORMAT;
     }
-    FXSYS_qsort(m_SortedOffset.GetData(), m_SortedOffset.GetSize(), sizeof(FX_DWORD), _CompareDWord);
+    FXSYS_qsort(m_SortedOffset.GetData(), m_SortedOffset.GetSize(), sizeof(FX_FILESIZE), _CompareFileSize);
     m_Syntax.m_MetadataObjnum = dwSaveMetadataObjnum;
     return PDFPARSE_ERROR_SUCCESS;
 }