[webkit-qt] Debugging WebKit2 rendering

Milian Wolff milian.wolff at kdab.com
Thu Aug 30 07:58:49 PDT 2012

Hey all,

I'm trying to get QtWebKit running on QNX/PlayBook. So far I succeeded in 
building it and the WebKit1/C++ stuff already works - nice. Now I'm trying to 
get WebKit2/QML running, and after some work managed to build QtWebKit with 
OpenGL support for QNX. The Minibrowser example runs on the device, but only 
the navigation bar on top is functional, the webview area stays grey and 

How do I debug this? Is there a env var or compile switch I could enable to 
get extended debug output? Any hints for "good" functions I could hook into 
with GDB (or add printf's to) to figure out whether they are called?

Generally, is there anything more in-depth than 
http://trac.webkit.org/wiki/WebKit2 which explains the interaction between the 
UIProcess and the WebProcess?

Milian Wolff | milian.wolff at kdab.com | Software Engineer
KDAB (Deutschland) GmbH&Co KG, a KDAB Group company
Tel. Germany +49-30-521325470, Sweden (HQ) +46-563-540090
KDAB - Qt Experts - Platform-independent software solutions
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