Improves Word Processing, Spreadsheet and PDF Document APIs.
Fixes
PDF Document API
- Encryption - A document with incorrectly encrypted data cannot be processed.
- Merge - A radio group's export values aren't merged.
- Metafile - An EMF+ metafile with a large number of EmfPlusSetWorldTransform records is exported incorrectly.
- Parsing - A document with an invalid 'Order' value in the 'Optional Content Configuration' dictionary cannot be opened.
- Parsing - Document cannot be loaded if the destination name tree is corrupted.
- Performance - Image extraction is slow for certain files.
- Signature - Pkcs7Signer incorrectly signs a document when used with a large certificate chain.
- Text Search - ArgumentOutOfRangeException is thrown in specific cases when the PdfDocumentProcessor.FindText method is called.
- Text Search - The PdfTextSearchResults.Rectangles property returns an incorrect value if a matching word is the first in a line.
- Writing - Custom property dictionary keys containing non-ASCII characters are incorrectly written.
Spreadsheet Document API
- Form controls are broken after saving a particular XLSM document.
- Specific date format in a specific culture throws an exception after a click on a cell.
- Spreadsheet Document API calculates the maximum value for the vertical axis incorrectly when all values are represented by negative numbers.
- Spreadsheet Document API incorrectly calculates the minimum/maximum value for the vertical axis in some cases.
- Usability - There is no API to set the "Do not compress images in file" setting in a Microsoft Excel document.
Word Processing Document API
- Export to PDF - RichEditDocumentServer embeds an incorrect font in a PDF file on Linux if the font name contains font characteristics.
- Import from HTML - Alt text for images is not imported.
- RichEditControl incorrectly formats hyperlink items in a Table of Contents.