diff options
Diffstat (limited to 'src/plugins/gfxdrivers/directfb/qdirectfbsurface.cpp')
| -rw-r--r-- | src/plugins/gfxdrivers/directfb/qdirectfbsurface.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/plugins/gfxdrivers/directfb/qdirectfbsurface.cpp b/src/plugins/gfxdrivers/directfb/qdirectfbsurface.cpp index 6167980be3..beb9b5f043 100644 --- a/src/plugins/gfxdrivers/directfb/qdirectfbsurface.cpp +++ b/src/plugins/gfxdrivers/directfb/qdirectfbsurface.cpp @@ -50,13 +50,14 @@ //#define QT_DIRECTFB_DEBUG_SURFACES 1 -QDirectFBSurface::QDirectFBSurface(DFBSurfaceFlipFlags flip, QDirectFBScreen* scr) +QDirectFBSurface::QDirectFBSurface(DFBSurfaceFlipFlags flip, QDirectFBScreen *scr) : QDirectFBPaintDevice(scr) #ifndef QT_NO_DIRECTFB_WM , dfbWindow(0) #endif , engine(0) , flipFlags(flip) + , boundingRectFlip(scr->directFBFlags() & QDirectFBScreen::BoundingRectFlip) { setSurfaceFlags(Opaque | Buffered); #ifdef QT_DIRECTFB_TIMING @@ -72,6 +73,7 @@ QDirectFBSurface::QDirectFBSurface(DFBSurfaceFlipFlags flip, QDirectFBScreen *sc #endif , engine(0) , flipFlags(flip) + , boundingRectFlip(scr->directFBFlags() & QDirectFBScreen::BoundingRectFlip) { onscreen = widget->testAttribute(Qt::WA_PaintOnScreen); if (onscreen) @@ -369,7 +371,7 @@ void QDirectFBSurface::flush(QWidget *widget, const QRegion ®ion, if (!(flipFlags & DSFLIP_BLIT)) { dfbSurface->Flip(dfbSurface, 0, flipFlags); } else { - if (region.numRects() > 1) { + if (!boundingRectFlip && region.numRects() > 1) { const QVector<QRect> rects = region.rects(); const DFBSurfaceFlipFlags nonWaitFlags = DFBSurfaceFlipFlags(flipFlags & ~DSFLIP_WAIT); for (int i=0; i<rects.size(); ++i) { |