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| author | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com> | 2010-11-22 11:07:01 (GMT) |
|---|---|---|
| committer | Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com> | 2010-11-22 11:23:34 (GMT) |
| commit | 7abb03d75155cef86df58f117031b092b637876f (patch) | |
| tree | e9e60546e08465de6652c0819faa3cf642f3e0a2 /src/openvg | |
| parent | 202433ee1fd377ac36dc55fb466b9fc616b4d4fd (diff) | |
| download | Qt-7abb03d75155cef86df58f117031b092b637876f.zip Qt-7abb03d75155cef86df58f117031b092b637876f.tar.gz Qt-7abb03d75155cef86df58f117031b092b637876f.tar.bz2 | |
Round origin of text in OpenVG engine
The origin of text needs to be rounded, just like the translation in
the transform because text drawn at subpixel positions is unsupported
on some devices. Since the font is integer-based, the advance-array
does not need to be rounded.
Task-number: QTBUG-15263
Reviewed-by: Jason Barron
Diffstat (limited to 'src/openvg')
| -rw-r--r-- | src/openvg/qpaintengine_vg.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/openvg/qpaintengine_vg.cpp b/src/openvg/qpaintengine_vg.cpp index aea203f..430575b 100644 --- a/src/openvg/qpaintengine_vg.cpp +++ b/src/openvg/qpaintengine_vg.cpp @@ -3543,8 +3543,8 @@ void QVGPaintEngine::drawStaticTextItem(QStaticTextItem *textItem) // Set the glyph drawing origin. VGfloat origin[2]; - origin[0] = positions[0].x.toReal(); - origin[1] = positions[0].y.toReal(); + origin[0] = positions[0].x.round().toReal(); + origin[1] = positions[0].y.round().toReal(); vgSetfv(VG_GLYPH_ORIGIN, 2, origin); // Fast anti-aliasing for paths, better for images. |