branch: master
commit b377080c809e688cce895def7b95fc0bc33eaa39
Author: Ikumi Keita <[email protected]>
Commit: Ikumi Keita <[email protected]>
Add notification about xelatex in preview-latex doc
* doc/preview-problems.texi (Black texts are too hard to read on dark
background): New node explaining that preview-latex with xelatex
cannot adjust foreground color.
---
doc/preview-problems.texi | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/doc/preview-problems.texi b/doc/preview-problems.texi
index e40ff42d..0f1518bf 100644
--- a/doc/preview-problems.texi
+++ b/doc/preview-problems.texi
@@ -20,6 +20,7 @@ newer versions of the problematic software or by simple
patches.
* x-symbol interoperation::
* Middle-clicks paste instead of toggling::
* No images are displayed with gs 9.27 and earlier::
+* Black texts are too hard to read on dark background::
@end menu
If you find something not mentioned here, please send a bug report using
@@ -194,3 +195,12 @@ well.
The default value used to be @code{compatible} for short period before
Ghostscript 9.50 was released but now is @code{t}.
@end defopt
+
+@node Black texts are too hard to read on dark background
+@section Black texts are too hard to read on dark background
+Unfortunately, foreground color adjustment discussed in the previous node
+doesn't work for Xe@LaTeX{} for technical reason. The texts are always
+rendered as black in the preview images, so it's almost impossible to read
+them on dark background. Hence Xe@LaTeX{} users who like dark background
+in Emacs frame should customize @code{preview-pdf-adjust-color-method} to
+@code{nil}.
