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| author | Paul Olav Tvete <paul.tvete@nokia.com> | 2010-10-05 13:46:47 (GMT) |
|---|---|---|
| committer | Paul Olav Tvete <paul.tvete@nokia.com> | 2010-10-05 13:46:47 (GMT) |
| commit | ad04d96fdac0fea252096d5144abf684516cbb10 (patch) | |
| tree | 50e9defb39955db39116677f2eef3d72e8053a26 /src/gui/painting/qpaintengine_raster.cpp | |
| parent | 1200bf9f82860d2f391a4b68ce25c606eb9a0831 (diff) | |
| parent | bbaf34b1f5ac4e6d425eab183112b504b9ed4e83 (diff) | |
| download | Qt-ad04d96fdac0fea252096d5144abf684516cbb10.zip Qt-ad04d96fdac0fea252096d5144abf684516cbb10.tar.gz Qt-ad04d96fdac0fea252096d5144abf684516cbb10.tar.bz2 | |
Merge remote branch 'qt/master' into lighthouse-master
Conflicts:
src/gui/painting/qpdf.cpp
Diffstat (limited to 'src/gui/painting/qpaintengine_raster.cpp')
| -rw-r--r-- | src/gui/painting/qpaintengine_raster.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/gui/painting/qpaintengine_raster.cpp b/src/gui/painting/qpaintengine_raster.cpp index 3d963a7..ed5d67c 100644 --- a/src/gui/painting/qpaintengine_raster.cpp +++ b/src/gui/painting/qpaintengine_raster.cpp @@ -4165,6 +4165,10 @@ void QRasterPaintEnginePrivate::rasterize(QT_FT_Outline *outline, rasterize(outline, callback, (void *)spanData, rasterBuffer); } +extern "C" { + int q_gray_rendered_spans(QT_FT_Raster raster); +} + void QRasterPaintEnginePrivate::rasterize(QT_FT_Outline *outline, ProcessSpans callback, void *userData, QRasterBuffer *) @@ -4229,10 +4233,13 @@ void QRasterPaintEnginePrivate::rasterize(QT_FT_Outline *outline, bool done = false; int error; + int rendered_spans = 0; + while (!done) { rasterParams.flags |= (QT_FT_RASTER_FLAG_AA | QT_FT_RASTER_FLAG_DIRECT); rasterParams.gray_spans = callback; + rasterParams.skip_spans = rendered_spans; error = qt_ft_grays_raster.raster_render(*grayRaster.data(), &rasterParams); // Out of memory, reallocate some more and try again... @@ -4243,6 +4250,8 @@ void QRasterPaintEnginePrivate::rasterize(QT_FT_Outline *outline, break; } + rendered_spans += q_gray_rendered_spans(*grayRaster.data()); + #if defined(Q_WS_WIN64) _aligned_free(rasterPoolBase); #else |