From 1cba55c0d91c4a423bc7c2096c6ff841e63244a1 Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Wed, 1 Apr 2009 01:54:21 +0000
Subject: Added commands to add extra ascent and descent space.

---
 doc/ScintillaDoc.html | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

(limited to 'doc/ScintillaDoc.html')

diff --git a/doc/ScintillaDoc.html b/doc/ScintillaDoc.html
index c56669ba3..67524b6f8 100644
--- a/doc/ScintillaDoc.html
+++ b/doc/ScintillaDoc.html
@@ -1680,8 +1680,12 @@ struct TextToFind {
     useWhitespaceForeColour, int colour)</a><br />
      <a class="message" href="#SCI_SETWHITESPACEBACK">SCI_SETWHITESPACEBACK(bool
     useWhitespaceBackColour, int colour)</a><br />
+     <a class="message" href="#SCI_SETEXTRAASCENT">SCI_SETEXTRAASCENT(int extraAscent)</a><br />
+     <a class="message" href="#SCI_GETEXTRAASCENT">SCI_GETEXTRAASCENT</a><br />
+     <a class="message" href="#SCI_SETEXTRADESCENT">SCI_SETEXTRADESCENT(int extraDescent)</a><br />
+     <a class="message" href="#SCI_GETEXTRADESCENT">SCI_GETEXTRADESCENT</a><br />
     </code>
-
+ 
     <p><b id="SCI_SETVIEWWS">SCI_SETVIEWWS(int wsMode)</b><br />
      <b id="SCI_GETVIEWWS">SCI_GETVIEWWS</b><br />
      White space can be made visible which may useful for languages in which white space is
@@ -1731,6 +1735,19 @@ struct TextToFind {
     the lexer's colours with <code>SCI_SETWHITESPACEFORE</code> and
     <code>SCI_SETWHITESPACEBACK</code>.</p>
 
+    <p>
+     <b id="SCI_SETEXTRAASCENT">SCI_SETEXTRAASCENT(int extraAscent)</b><br />
+     <b id="SCI_GETEXTRAASCENT">SCI_GETEXTRAASCENT</b><br />
+     <b id="SCI_SETEXTRADESCENT">SCI_SETEXTRADESCENT(int extraDescent)</b><br />
+     <b id="SCI_GETEXTRADESCENT">SCI_GETEXTRADESCENT</b><br />
+     Text is drawn with the base of each character on a 'baseline'. The height of a line is found from the maximum 
+     that any style extends above the baseline (its 'ascent'), added to the maximum that any style extends below the 
+     baseline (its 'descent').
+     Space may be added to the maximum ascent (<code>SCI_SETEXTRAASCENT</code>) and the 
+     maximum descent (<code>SCI_SETEXTRADESCENT</code>) to allow for more space between lines.
+     This may done to make the text easier to read or to accomodate underlines or highlights.
+    <p>
+
     <h2 id="Cursor">Cursor</h2>
 
     <p><b id="SCI_SETCURSOR">SCI_SETCURSOR(int curType)</b><br />
-- 
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