From 8bbd56fb64bf9bdfb7be91934591b8f6f4a2d4b4 Mon Sep 17 00:00:00 2001
From: Daniel Verkamp <daniel.verkamp@intel.com>
Date: Mon, 30 Oct 2017 11:23:40 -0700
Subject: [PATCH] doc: enable Doxygen tree view navigation

This requires an override of Bootstrap's default box-sizing: border-box
on the nav bar elements so Doyxgen's tree view layout isn't broken.

Change-Id: I38d1df10fef8d90e245bbd880cf85686c1aee470
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/384382
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
---
 doc/Doxyfile       | 2 +-
 doc/stylesheet.css | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/doc/Doxyfile b/doc/Doxyfile
index a6cdc7e65..d474f700a 100644
--- a/doc/Doxyfile
+++ b/doc/Doxyfile
@@ -1430,7 +1430,7 @@ DISABLE_INDEX          = NO
 # The default value is: NO.
 # This tag requires that the tag GENERATE_HTML is set to YES.
 
-GENERATE_TREEVIEW      = NO
+GENERATE_TREEVIEW      = YES
 
 # The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values that
 # doxygen will group on one line in the generated HTML documentation.
diff --git a/doc/stylesheet.css b/doc/stylesheet.css
index a04b761b6..dd18bbc1b 100644
--- a/doc/stylesheet.css
+++ b/doc/stylesheet.css
@@ -27,6 +27,10 @@ h6 {
 	padding: 0;
 }
 
+#side-nav * {
+	box-sizing: content-box;
+}
+
 /* Original Stylesheet */
 
 h1.groupheader {