Disable selecting line number

Make the line number not selected by user. 

The user case is when you want to copy the raw source code content, you would not want to automatically select the line number.

1 files changed, 9 insertions, 0 deletions

diff --git a/templates/html/doxygen.css b/templates/html/doxygen.css
index f1e2ec4..ddbbbda 100644
--- a/templates/html/doxygen.css
+++ b/templates/html/doxygen.css
@@ -232,6 +232,15 @@ span.lineno a:hover {
 	background-color: #C8C8C8;
 }
 
+.lineno {
+	-webkit-touch-callout: none;
+	-webkit-user-select: none;
+	-khtml-user-select: none;
+	-moz-user-select: none;
+	-ms-user-select: none;
+	user-select: none;
+}
+
 div.ah, span.ah {
 	background-color: black;
 	font-weight: bold;