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plasma-desktop/plasma-desktop-5.5.3-font_p...

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diff -up plasma-desktop-5.5.3/kcms/kfontinst/lib/FcEngine.cpp.font_preview plasma-desktop-5.5.3/kcms/kfontinst/lib/FcEngine.cpp
--- plasma-desktop-5.5.3/kcms/kfontinst/lib/FcEngine.cpp.font_preview 2016-01-06 06:12:23.000000000 -0600
+++ plasma-desktop-5.5.3/kcms/kfontinst/lib/FcEngine.cpp 2016-01-09 09:53:10.864286301 -0600
@@ -537,7 +537,14 @@ QImage CFcEngine::Xft::toImage(int w, in
if (!xImage) {
return QImage();
}
- return QImage(xImage->data, xImage->width, xImage->height, xImage->stride, QImage::Format_ARGB32_Premultiplied, &cleanupXImage, xImage);
+ QImage::Format format = QImage::Format_RGB32;
+ switch (DefaultDepth(QX11Info::display(), 0)) {
+ case 32: format = QImage::Format_ARGB32_Premultiplied; break;
+ case 16: format = QImage::Format_RGB16; break;
+ case 8: format = QImage::Format_Grayscale8; break;
+ default: break;
+ }
+ return QImage(xImage->data, xImage->width, xImage->height, xImage->stride, format, &cleanupXImage, xImage);
}
inline int point2Pixel(int point)