diff options
Diffstat (limited to 'src/plugins/platforms/windows/qwindowsfontengine.cpp')
| -rw-r--r-- | src/plugins/platforms/windows/qwindowsfontengine.cpp | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/src/plugins/platforms/windows/qwindowsfontengine.cpp b/src/plugins/platforms/windows/qwindowsfontengine.cpp index cfa5914ff8..fd585ee683 100644 --- a/src/plugins/platforms/windows/qwindowsfontengine.cpp +++ b/src/plugins/platforms/windows/qwindowsfontengine.cpp @@ -1183,19 +1183,13 @@ QImage QWindowsFontEngine::alphaMapForGlyph(glyph_t glyph, const QTransform &xfo return QImage(); } - QImage indexed(mask->width(), mask->height(), QImage::Format_Indexed8); + QImage alphaMap(mask->width(), mask->height(), QImage::Format_Alpha8); - // ### This part is kinda pointless, but we'll crash later if we don't because some - // code paths expects there to be colortables for index8-bit... - QVector<QRgb> colors(256); - for (int i=0; i<256; ++i) - colors[i] = qRgba(0, 0, 0, i); - indexed.setColorTable(colors); // Copy data... Cannot use QPainter here as GDI has messed up the // Alpha channel of the ni.image pixels... for (int y=0; y<mask->height(); ++y) { - uchar *dest = indexed.scanLine(y); + uchar *dest = alphaMap.scanLine(y); if (mask->image().format() == QImage::Format_RGB16) { const qint16 *src = (qint16 *) ((const QImage &) mask->image()).scanLine(y); for (int x=0; x<mask->width(); ++x) @@ -1217,7 +1211,7 @@ QImage QWindowsFontEngine::alphaMapForGlyph(glyph_t glyph, const QTransform &xfo DeleteObject(font); } - return indexed; + return alphaMap; } #define SPI_GETFONTSMOOTHINGCONTRAST 0x200C |