From f540566b1b4565f9306101c67fa51776ff7dc0dc Mon Sep 17 00:00:00 2001
From: Maxime Coste <frrrwww@gmail.com>
Date: Thu, 4 Apr 2013 18:50:00 +0200
Subject: UserInterface: status line messages are now DisplayLines

This add color support for the status line
---
 src/display_buffer.cc | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'src/display_buffer.cc')

diff --git a/src/display_buffer.cc b/src/display_buffer.cc
index d9ab9609..f518ab50 100644
--- a/src/display_buffer.cc
+++ b/src/display_buffer.cc
@@ -42,6 +42,14 @@ void DisplayLine::optimize()
     }
 }
 
+CharCount DisplayLine::length() const
+{
+    CharCount len = 0;
+    for (auto& atom : m_atoms)
+        len += atom.content.length();
+    return len;
+}
+
 void DisplayBuffer::compute_range()
 {
     m_range.first  = BufferIterator();
-- 
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