From e76e0a96092a959b55632f7d2dfd32ba5815ba80 Mon Sep 17 00:00:00 2001
From: bramgg <hello@bram.gg>
Date: Mon, 21 Jul 2014 16:16:20 -0700
Subject: [PATCH] scale bar with browser resize

---
 src/progress.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/progress.js b/src/progress.js
index 842bd39..40f50f3 100644
--- a/src/progress.js
+++ b/src/progress.js
@@ -122,7 +122,12 @@
       //set progress bar container size and offset
       progressElementContainer.style.left  = targetElementOffset.left + 'px';
       progressElementContainer.style.top   = targetElementOffset.top + 'px';
-      progressElementContainer.style.width = targetElementOffset.width + 'px';
+      //if targetElement is body set to percent so it scales with browser resize
+      if (targetElement.nodeName == 'BODY') {
+        progressElementContainer.style.width = '100%';
+      } else {
+        progressElementContainer.style.width = targetElementOffset.width + 'px';
+      }
 
       if (this._options.overlayMode) {
         progressElementContainer.style.height = targetElementOffset.height + 'px';