Use string builder functions for clarity and easier output formatting.
Remove useless checks.
Disable copying for some classes.
AXRController: pimpl.
AXRDocument: pimpl.
For resources path for iOS (and for OS X on Qt 5).
Use a better abstraction.
Use better method names and const correctness in AXRDocument.
Fix handling of file URLs that contain a host.
Use better method names and const correctness in AXRController.
Use foreach more.
XMLParser: pimpl.
Introduce type safe event handling.
Get the Cocoa integration library compiling again.
Remove unnecessary checks.
QImage is implicitly shared, copy on write. No need for pointers.