From: Emden R. Gansner Date: Thu, 18 Sep 2014 22:01:48 +0000 (-0400) Subject: Make change in repository file, rather than a generated file. X-Git-Tag: TRAVIS_CI_BUILD_EXPERIMENTAL~159^2~1 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6f9d9cc967c3ad9afee9ae037c999b8d6bcfda44;p=graphviz Make change in repository file, rather than a generated file. --- diff --git a/doc/info/shapes.html b/doc/info/shapes.html index 05e956166..011aebcd3 100644 --- a/doc/info/shapes.html +++ b/doc/info/shapes.html @@ -454,7 +454,7 @@ the markup for strike-through (<S>) requires versions later than In addition, all of these markups are currently only available via the cairo and svg renderers. The horizontal and vertical rules (<HR> and <VR>) -are only available in versions later than 8 July 2011. +are only available in versions later than 8 July 2011.

NOTE:For releases later than 9 September 2014, one can use shape=plain so that the size of the node is totally determined by the label. Otherwise, the node's margin, width and height values may cause the @@ -558,6 +558,11 @@ Note that, as in HTML, element and attribute names are case-insensitive. | <U> text </U> + + + | + <O> text </O> + | @@ -744,11 +749,17 @@ Attribute values must appear in double quotes. >

- <!-- Underlined text --> + <!-- Underline text --> 

<U
   <!-- No attributes -->
 >
+

+ <!-- Overline text --> +

<O
+  <!-- No attributes -->
+>
+

<!-- Subscript text --> 

<SUB
diff --git a/doc/infosrc/html.1 b/doc/infosrc/html.1
index 568199c90..6a20508c8 100644
--- a/doc/infosrc/html.1
+++ b/doc/infosrc/html.1
@@ -11,9 +11,12 @@ the markup for strike-through (<S>) requires versions later than
 In addition, all of these markups are
 currently only available via the cairo and svg renderers.
 The horizontal and vertical rules (<HR> and <VR>)
-are only available in versions
-later than 8 July 2011.
-
+are only available in versions later than 8 July 2011.  
+

+NOTE:For releases later than 9 September 2014, one can use shape=plain so that the size
+of the node is totally determined by the label. Otherwise, the node's margin, width and height values may cause the
+node to be larger, so that edges are clipped away from the label. In effect, shape=plain is shorthand
+for  shape=none width=0 height=0 margin=0.
 

 If the value of a label attribute
 (label for nodes, edges, clusters, and