[webkit-qt] Enabling WebGL by default

[Andrew Wason]

Simon Hausmann <simon.hausmann <at> nokia.com> writes:
>
> On Thursday, August 11, 2011 04:53:24 PM Rosenthal Noam (Nokia-CTO-Qt/SiliconValley) wrote:
> > Right now, when WebGL setting is enabled (which is still an
> > opt-in), it should work also when you're not on a
> > GL viewport, by flattening the fbo to an image.
> > We can disable that; but that's mutually exclusive from
> > building it by default.
>
> Ok :)
>
> I'm personally not a fan of the fbo to image conversion,
> so I'd leave it out. But it's up to you :)


Currently the fbo to image conversion is the only way to render a
QWebPage that contains WebGL to a QPainter due to
https://bugs.webkit.org/show_bug.cgi?id=63946

i.e. painting a QWebView with WebGL content works due to the fbo to
image conversion. Painting a QGraphicsWebView with QGLWidget viewport
paints everything but the WebGL content (it is always painted to the
QGLWidget not to the target QPainter).

So I' vote to keep it fo rnow.

Andrew