Add or Search Hidden Text in PDF Document & Change Annotations Orientation Using Aspose.Pdf for Java 11.4.0
It introduced the capability to add and search hidden text in PDF document. It also has introduced the capability to use PDF file objects after calling ProcessPragraphs() method. A new Rotate(...) method is added for annotation which provides the capabilities to change annotations orientation. There have been specific improvements regarding Text extraction from PDF, image placement inside PDF, PDF to HTML, HTML to PDF & more.
Lane Cove, Australia, June 15, 2016 --(PR.com)-- What's New in this Release?
Aspose team is pleased to announce the release of Aspose.Pdf for Java 11.4.0. In order to add hidden text, pass an argument of true to TextState.setInvisible(…) method. TextFragmentAbsorber finds all text that match pattern (if specified). Please note that hidden text in the document will be invisible for end user while viewing the document with PDF reading software (e.g. Acrobat Reader). But it can be found using text search. There are several ways to make text invisible for end user in PDF and It has implemented one of those techniques. However the text added through Aspose approach can be found using TextFragmentAbsorber and Aspose team cannot guarantee that any hidden text added by third party applications can be found using same approach but in case users encounter any issue, please share the resource file and It can further investigate the scenario. The processParagraphs() method was introduced to calculate objects placed inside PDF file and in case Aspose team need to have page count information during PDF file generation, this method can be used as it manipulates file objects and returns the desired information. In earlier release versions, once this method was called, the file objects could not be accessed any further. So if users need to add any new object to existing page instance, it was not possible and users had to have a new Page instance where objects can be placed. Nevertheless, starting with this new release, users can utilize same Page objects even after calling the processParagraphs() method. A new Rotate(...) method is added for annotation which provides the capabilities to change annotations orientation. As well as the enhancements and features discussed above, there have been specific improvements regarding Text extraction from PDF, image placement inside PDF, PDF to HTML, HTML to PDF, PDF to PDF/A, XPS to PDF, PDF to Image, PDF to TIFF, TIFF to PDF conversion and PDF printing are also improved. Some important improved features included in this release are given below:
• Add and search hidden text in PDF document
• Rotate method is added for FreeTextAnnotation
• Using same Page object after processPragraphs() call
• PDF Text extraction takes several minutes, with 100% CPU
• Image Inserted to PDF is abit blur
• HTML to PDFconversion throws internal exception
• PDF to PDFA conversion throws NullPointerException
• TIFF to PDF conversion throws TiffImageException
• OutOfMemoryError when printing PDF file
• PDF to PNG conversion throws java.lang.InternalError exception
• TIFF to PDF - Conversion is failing
• XPS to PDF: Text missing in output PDF
• When printing PDF file, the font quality is dropped
• PDF print - resultant printout is not correct
• PDF to PS conversion - font quality is dropped
• PDF to PDFA3a conversion fails compliance test - AnalyseMediendatenbank.pdf
• PDF to PDF/A_2a - Resultant file is not PDF/A_2a compliant
• PDF to HTML - Conversion process takes much time
• PDF to HTML - Conversion process takes much time
• PDF to HTML - Conversion process takes 1 minute
• PdfViewer: print quality is poor
• PDF to HTML - Conversion is taking too much time
• Images not getting delete when using ImagePlacementAbsorber
• PdfViewer is printing blury image.
• Second occurrence of a text is not being searched with regular expression and replaced
• XML Import - not all form fields are being populated
• TextFragmentAbsorber does not replace flatten form text
• Printing quality of resultant file is not correct
• PDF to PNG - resultant image is not correct
• PDF to PDFA1b: output PDFA1b fails compliance verification
Overview: Aspose.Pdf for Java
Aspose.Pdf is a Java PDF component to create PDF documents without using Adobe Acrobat. It supports Floating box, PDF form field, PDF attachments, security, Foot note & end note, Multiple columns document, Table of Contents, List of Tables, Nested tables, Rich text format, images, hyperlinks, JavaScript, annotation, bookmarks, headers, footers and many more. Now users can create PDF by API, XML and XSL-FO files. It also enables users to converting HTML, XSL-FO and Excel files into PDF.
More about Aspose.Pdf for Java
- Homepage of Aspose.Pdf for Java: http://www.aspose.com/java/pdf-component.aspx
- Download Aspose.Pdf for Java at: http://www.aspose.com/downloads/pdf/java
- Read online documentation of Aspose.Pdf for Java at: http://www.aspose.com/docs/display/pdfjava/Home
Contact Information
Aspose Pty Ltd
Suite 163, 79 Longueville Road
Lane Cove, NSW, 2066
Australia
http://www.aspose.com/
sales@aspose.com
Phone: 888.277.6734
Fax: 866.810.9465
Aspose team is pleased to announce the release of Aspose.Pdf for Java 11.4.0. In order to add hidden text, pass an argument of true to TextState.setInvisible(…) method. TextFragmentAbsorber finds all text that match pattern (if specified). Please note that hidden text in the document will be invisible for end user while viewing the document with PDF reading software (e.g. Acrobat Reader). But it can be found using text search. There are several ways to make text invisible for end user in PDF and It has implemented one of those techniques. However the text added through Aspose approach can be found using TextFragmentAbsorber and Aspose team cannot guarantee that any hidden text added by third party applications can be found using same approach but in case users encounter any issue, please share the resource file and It can further investigate the scenario. The processParagraphs() method was introduced to calculate objects placed inside PDF file and in case Aspose team need to have page count information during PDF file generation, this method can be used as it manipulates file objects and returns the desired information. In earlier release versions, once this method was called, the file objects could not be accessed any further. So if users need to add any new object to existing page instance, it was not possible and users had to have a new Page instance where objects can be placed. Nevertheless, starting with this new release, users can utilize same Page objects even after calling the processParagraphs() method. A new Rotate(...) method is added for annotation which provides the capabilities to change annotations orientation. As well as the enhancements and features discussed above, there have been specific improvements regarding Text extraction from PDF, image placement inside PDF, PDF to HTML, HTML to PDF, PDF to PDF/A, XPS to PDF, PDF to Image, PDF to TIFF, TIFF to PDF conversion and PDF printing are also improved. Some important improved features included in this release are given below:
• Add and search hidden text in PDF document
• Rotate method is added for FreeTextAnnotation
• Using same Page object after processPragraphs() call
• PDF Text extraction takes several minutes, with 100% CPU
• Image Inserted to PDF is abit blur
• HTML to PDFconversion throws internal exception
• PDF to PDFA conversion throws NullPointerException
• TIFF to PDF conversion throws TiffImageException
• OutOfMemoryError when printing PDF file
• PDF to PNG conversion throws java.lang.InternalError exception
• TIFF to PDF - Conversion is failing
• XPS to PDF: Text missing in output PDF
• When printing PDF file, the font quality is dropped
• PDF print - resultant printout is not correct
• PDF to PS conversion - font quality is dropped
• PDF to PDFA3a conversion fails compliance test - AnalyseMediendatenbank.pdf
• PDF to PDF/A_2a - Resultant file is not PDF/A_2a compliant
• PDF to HTML - Conversion process takes much time
• PDF to HTML - Conversion process takes much time
• PDF to HTML - Conversion process takes 1 minute
• PdfViewer: print quality is poor
• PDF to HTML - Conversion is taking too much time
• Images not getting delete when using ImagePlacementAbsorber
• PdfViewer is printing blury image.
• Second occurrence of a text is not being searched with regular expression and replaced
• XML Import - not all form fields are being populated
• TextFragmentAbsorber does not replace flatten form text
• Printing quality of resultant file is not correct
• PDF to PNG - resultant image is not correct
• PDF to PDFA1b: output PDFA1b fails compliance verification
Overview: Aspose.Pdf for Java
Aspose.Pdf is a Java PDF component to create PDF documents without using Adobe Acrobat. It supports Floating box, PDF form field, PDF attachments, security, Foot note & end note, Multiple columns document, Table of Contents, List of Tables, Nested tables, Rich text format, images, hyperlinks, JavaScript, annotation, bookmarks, headers, footers and many more. Now users can create PDF by API, XML and XSL-FO files. It also enables users to converting HTML, XSL-FO and Excel files into PDF.
More about Aspose.Pdf for Java
- Homepage of Aspose.Pdf for Java: http://www.aspose.com/java/pdf-component.aspx
- Download Aspose.Pdf for Java at: http://www.aspose.com/downloads/pdf/java
- Read online documentation of Aspose.Pdf for Java at: http://www.aspose.com/docs/display/pdfjava/Home
Contact Information
Aspose Pty Ltd
Suite 163, 79 Longueville Road
Lane Cove, NSW, 2066
Australia
http://www.aspose.com/
sales@aspose.com
Phone: 888.277.6734
Fax: 866.810.9465
Contact
Aspose
Sher Azam
888.277.6734
http://www.aspose.com/
Sher Azam
888.277.6734
http://www.aspose.com/
Contact
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