nowrep/QupZilla — Issue #296: Is QGLWidget Viewport is used together with WebGL?
Author: Ilya87
Created: 2012-03-03 08:09:56+00:00
State: open

As I reported in #265 qtwebkit crashes at the https site. I was partially right. Crash appears only on load of github.com. Now I reproduced this behaviour.
As it is written in http://trac.webkit.org/wiki/QtWebKitWebGL "WebGL is scoped to work only together with accelerated compositing". If I start
./QtTestBrowser -graphicsbased -gl-viewport -webgl (as it is written in the page I mentioned earlier) github.com loads ok, no crash. But if I start
./QtTestBrowser -graphicsbased -webgl (without -gl-viewport that turns on QGLWidget Viewport) I get crash on github.com.

The problem is as I can understand lack of QGLWidget Viewport support in qupzilla.