diff options
Diffstat (limited to 'tex/context/base/colo-ext.mkiv')
| -rw-r--r-- | tex/context/base/colo-ext.mkiv | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/tex/context/base/colo-ext.mkiv b/tex/context/base/colo-ext.mkiv index 8878da485..41d60cb0b 100644 --- a/tex/context/base/colo-ext.mkiv +++ b/tex/context/base/colo-ext.mkiv @@ -29,13 +29,13 @@ %D %D will negate the colors in box zero. -\unexpanded\def\negatecolorbox#1% - {\setbox#1\hbox - {\startnegative % might change - % \startcolor[\s!white]\vrule\s!height\ht#1\s!depth\dp#1\s!width\wd#1\stopcolor - \blackrule[\c!color=\s!white,\c!height=\ht#1,\c!depth=\dp#1,\c!width=\wd#1]% - \hskip-\wd#1% - \box#1% +\unexpanded\def\negatecolorbox#1% or just set attr of #1 + {\setbox#1\hbox to \wd#1% + {\scratchdimen\wd#1\relax + \startnegative % might change + \blackrule[\c!color=\s!white,\c!height=\ht#1,\c!depth=\dp#1,\c!width=\scratchdimen]% + \hskip-\scratchdimen + \leaders\box#1\hfill% this triggers application to the box .. a real dirty hack! \stopnegative}} %D There are in principle two ways to handle overprint: bound to colors |