[Emacs-diffs] trunk r118307: Document how to increase contrast in EWW/shr

[Tassilo Horn]

------------------------------------------------------------
revno: 118307
revision-id: address@hidden
parent: address@hidden
committer: Tassilo Horn <address@hidden>
branch nick: build
timestamp: Fri 2014-11-07 08:39:00 +0100
message:
  Document how to increase contrast in EWW/shr
  
  * doc/misc/eww.texi (Advanced): Document increasing contrast with
  shr-color-visible-distance-min and
  shr-color-visible-luminance-min.
modified:
  doc/misc/ChangeLog             changelog-20091113204419-o5vbwnq5f7feedwu-6331
  doc/misc/eww.texi              
docmisceww.texi-20140109232239-pttr8zbv7tu1waay-1

=== modified file 'doc/misc/ChangeLog'
--- a/doc/misc/ChangeLog        2014-11-03 22:21:25 +0000
+++ b/doc/misc/ChangeLog        2014-11-07 07:39:00 +0000
@@ -1,3 +1,9 @@
+2014-11-07  Tassilo Horn  <address@hidden>
+
+       * eww.texi (Advanced): Document increasing contrast with
+       shr-color-visible-distance-min and
+       shr-color-visible-luminance-min.
+
 2014-11-02  Teodor Zlatanov  <address@hidden>
 
        * auth.texi (Help for users): Explain quoting rules better.

=== modified file 'doc/misc/eww.texi'
--- a/doc/misc/eww.texi 2014-06-10 02:20:31 +0000
+++ b/doc/misc/eww.texi 2014-11-07 07:39:00 +0000
@@ -195,6 +195,15 @@
 support required) then larger images are scaled down.  You can block
 specific images completely by customizing @code{shr-blocked-images}.
 
address@hidden shr-color-visible-distance-min
address@hidden shr-color-visible-luminance-min
address@hidden Contrast
+  EWW (or rather its HTML renderer @code{shr}) use the colors declared
+in the HTML page but adjust them if needed to keep a certain minimum
+contrast.  If that is still to low for you, have a look at the
+variables @code{shr-color-visible-distance-min} and
address@hidden
+
 @node History and Acknowledgments
 @appendix History and Acknowledgments