More accurate hit testing for shape annotations, so that a user must touch the actual annotation rather than just its bounding box.
New PDFViewCtrl delegate method onSetDoc:.
PDFViewCtrl now provides new convenience methods for read and write locking, trylocking and unlocking the currently displayed document. The old convenience methods still work but have been deprecated.
PDFViewCtrl delegate method textSearchResult: now provides a selection object.
PDFViewCtrl method highlightSelectedTextWithColor:(UIColor*) has been replaced with highlightSelection:(Selection*) withColor:(UIColor*).
Fixes for a variety of bugs.
Changes to libTools.a and its source files:
Line and arrow edit tool changed to only have a selection dot at the end of the line (arrow)
Changed locking of the document to use the PDFViewCtrl's locking methods.
Added support for following links embedded in buttons
Support text fields' MaxLen property to limit the number of characters that a user can enter.
Uses new smart zoom feature in response to a double tap.
Changes to the included sample project:
Built-in support for navigating bookmarks.
A new page slider that allows for fast navigation between pages in large documents
A popup that allows the user to go directly to a specific page