From 82b600dac5eb34b0c156302581303be834d655ce Mon Sep 17 00:00:00 2001 From: Robin Watts Date: Tue, 24 May 2016 19:55:42 +0100 Subject: Cope better when asked to plot alpha only pixmaps. Converting a pixmap to an alpha only pixmap means "just keep the alpha". If there IS no alpha, then a solid alpha is assumed. --- source/fitz/draw-affine.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'source/fitz/draw-affine.c') diff --git a/source/fitz/draw-affine.c b/source/fitz/draw-affine.c index 70e05121..38679d6e 100644 --- a/source/fitz/draw-affine.c +++ b/source/fitz/draw-affine.c @@ -1365,7 +1365,7 @@ fz_paint_image_imp(fz_pixmap * restrict dst, const fz_irect *scissor, const fz_p /* Sometimes we can get an alpha only input to be * ploted. In this case treat it as a greyscale * input. */ - if (img->n == sa && n > 0) + if (img->n == sa && color) sa = 0; if (n == 3 && img->n == 1 + sa && !color) -- cgit v1.2.3