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directfb: Use DirectFBErrorFatal for errors we don't handle well

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In case we fail to initialize DirectFB, use the DirectFBErrorFatal
to quit as there is no way we can recover from this error and the
QPA backend has already been selected.

Change-Id: I8001bf32d0a14ba21c2ec13121748a6384b87c2b
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
This commit is contained in:
Holger Hans Peter Freyther 2011-11-21 13:37:59 +01:00 committed by Qt by Nokia
parent 6ef939455f
commit 7da24c14fd
1 changed files with 4 additions and 5 deletions
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9
src/plugins/platforms/directfb/qdirectfbconvenience.cpp
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@ -54,7 +54,7 @@ IDirectFB *QDirectFbConvenience::dfbInterface()
if (!dfb) {
DFBResult result = DirectFBCreate(&dfb);
if (result != DFB_OK) {
DirectFBError("QDirectFBConvenience: error creating DirectFB interface",result);
DirectFBErrorFatal("QDirectFBConvenience: error creating DirectFB interface", result);
return 0;
}
}
@ -65,10 +65,9 @@ IDirectFBDisplayLayer *QDirectFbConvenience::dfbDisplayLayer(int display)
{
IDirectFBDisplayLayer *layer;
DFBResult result = QDirectFbConvenience::dfbInterface()->GetDisplayLayer(QDirectFbConvenience::dfbInterface(),display,&layer);
if (result != DFB_OK) {
DirectFBError("QDirectFbConvenience: "
"Unable to get primary display layer!", result);
}
if (result != DFB_OK)
DirectFBErrorFatal("QDirectFbConvenience: "
"Unable to get primary display layer!", result);
return layer;
}