Cleaned up use of prefix or battery detects

Didn't realize M.prefix() returns even string even if not vendor prefixed; fixed.
Modernizr · Jan 29, 2012 · 9361023 · 9361023
1 parent 3a9da60
commit 9361023
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 5 deletions.
diff --git a/feature-detects/battery-api.js b/feature-detects/battery-api.js
@@ -4,5 +4,5 @@
 // By: Paul Sayre
 
 Modernizr.addTest('battery',
-	!!Modernizr.prefixed('battery', navigator) || !!navigator.battery
+	!!Modernizr.prefixed('battery', navigator)
 );
diff --git a/feature-detects/battery-level.js b/feature-detects/battery-level.js
@@ -6,8 +6,6 @@
 
 Modernizr.addTest('lowbattery', function () {
 	var minLevel = 0.20,
-		nav = window.navigator,
-		battery = nav.battery || nav.webkitBattery || nav.mozBattery,
-		low = battery && !battery.charging && battery.level <= minLevel;
-	return !!low;
+		battery = navigator[Modernizr.prefixed('battery', navigator)];
+	return !!(battery && !battery.charging && battery.level <= minLevel);
 });