From 50b41ff98a5259c46d2ab5781f443826173ed70f Mon Sep 17 00:00:00 2001
From: Mike Gerwitz <gerwitzm@lovullo.com>
Date: Fri, 23 Aug 2013 11:52:52 -0400
Subject: [PATCH] Moved tikz into an lvflow package for flowcharts

---
 lvflow.sty | 12 ++++++++++++
 lvspec.cls | 11 -----------
 2 files changed, 12 insertions(+), 11 deletions(-)
 create mode 100644 lvflow.sty

diff --git a/lvflow.sty b/lvflow.sty
new file mode 100644
index 0000000..f48331c
--- /dev/null
+++ b/lvflow.sty
@@ -0,0 +1,12 @@
+% Flowcharts
+
+\RequirePackage{tikz}
+\usetikzlibrary{shapes,arrows}
+
+% flowchart stuff
+\tikzstyle{decision} = [diamond, draw, fill=gray!10,
+  text badly centered, text width=20ex, node distance=40ex]
+\tikzstyle{accept} = [draw, rectangle, fill=red!10,
+  minimum height=4em, text centered, rounded corners,
+  text width=10ex, node distance=30ex]
+\tikzstyle{line} = [draw, -latex']
diff --git a/lvspec.cls b/lvspec.cls
index 800bea9..b9cd810 100644
--- a/lvspec.cls
+++ b/lvspec.cls
@@ -33,17 +33,6 @@
 \RequirePackage{multirow}
 \RequirePackage{task}
 
-\RequirePackage{tikz}
-\usetikzlibrary{shapes,arrows}
-
-% flowchart stuff
-\tikzstyle{decision} = [diamond, draw, fill=gray!10,
-  text badly centered, text width=20ex, node distance=40ex]
-\tikzstyle{accept} = [draw, rectangle, fill=red!10,
-  minimum height=4em, text centered, rounded corners,
-  text width=10ex, node distance=30ex]
-\tikzstyle{line} = [draw, -latex']
-
 
 % default hyperlink color
 \definecolor{hyperlink}{HTML}{000040}