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# Version 5.9.4 Changelog (May 30, 2013)

World's #1 PDF SDK Library for Web, Mobile, Server, Desktop

Version: 5.9.4.18907

Release Date: May 30, 2013

### NEW

* Added PDFViewCtrl.setUrlExtraction() and PDFViewCtrl.getLinkAt(). They can be used to enable automatic URL extraction (it detects URL links and email addresses) and check if there is a link at a specific location.
* Added PDFViewCtrl.setPageBorderVisibility() to create a thin border around each page.
* Added PDFViewCtrl.rotateClockwise(), PDFViewCtrl.rotateCounterClockwise() and PDFViewCtrl.getPageRotation() to rotate all pages of the document.
* Added PDFViewCtrl.setupThumbnails() to setup thumbnail usage. With this new method it is also possible to setup a persistent cache for PDF page thumbnails.
* Added PDFViewCtrl.setVerticalAlign() and PDFViewCtrl.setHorizontalAlign() to set the alignment used for rendering pages within the view.
* Added Page.getVisibleContentBox(), that returns the smallest rectangle that includes all the visible content on the page.
* Added new DocumentLoadListener interface, which can be used to listen events for when the page is loaded and set.
* Added PDFViewCtrl.ErrorReportListener interface and PDFViewCtrl.setErrorReportListener() to listen for error reports in case an error is encountered during page rendering.
* Added "Go To Page" feature to the sample app PDFViewCtrlDemo.

### CHANGES

* PDFViewCtrl.setUseThumbView() was deprecated and replaced by PDFViewCtrl.setupThumbnails().
* Changed PDFViewCtrl.findText() to run always asynchronously.

### BUG FIXES

* Fixed an issue with x86 build that would cause a crash during library initialization.
* Fixed an issue that would cause a crash when destroying PDFViewCtrl.
* Fixed an issue that would cause PDFViewCtrl to have an incorrect layout on certain layout schemas.
* Misc bug fixes and improvements.


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