From 5ae581a400e6c410f5e611672fc3bbcc1df9a198 Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Wed, 25 Jul 2007 02:45:37 +0000
Subject: Fixed bugs where caret was not shown at start of wrapped lines or was
 shown at both the start of one line and the end of the previous line.

---
 src/PositionCache.cxx | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/PositionCache.cxx')

diff --git a/src/PositionCache.cxx b/src/PositionCache.cxx
index 13140b779..354dddd1a 100644
--- a/src/PositionCache.cxx
+++ b/src/PositionCache.cxx
@@ -126,6 +126,11 @@ int LineLayout::LineLastVisible(int line) const {
 	}
 }
 
+bool LineLayout::InLine(int offset, int line) const {
+	return ((offset >= LineStart(line)) && (offset < LineStart(line + 1)) || 
+		((offset == numCharsInLine) && (line == (lines-1))));
+}
+
 void LineLayout::SetLineStart(int line, int start) {
 	if ((line >= lenLineStarts) && (line != 0)) {
 		int newMaxLines = line + 20;
-- 
cgit v1.2.3