added a flag to optionally be able to disable detection on legacy And…

…roid
pbakaus · Feb 15, 2013 · fe9b758 · fe9b758
1 parent 327ad2d
commit fe9b758
Showing 1 changed file with 11 additions and 1 deletion.
diff --git a/src/viewporter.js b/src/viewporter.js
@@ -17,9 +17,16 @@ var viewporter;
 		// options
 		forceDetection: false,
 
+		disableLegacyAndroid: true,
+
 		// constants
 		ACTIVE: (function() {
 
+			// it's best not do to anything to very weak devices running Android 2.x
+			if(viewporter.disableLegacyAndroid && (/android 2/i).test(navigator.userAgent)) {
+				return false;
+			}
+
 			// iPad's don't allow you to scroll away the UI of the browser
 			if((/ipad/i).test(navigator.userAgent)) {
 				return false;
@@ -37,7 +44,7 @@ var viewporter;
 
 			return false;
 
-		})(),
+		}),
 
 		READY: false,
 
@@ -77,6 +84,9 @@ var viewporter;
 
 	};
 
+	// execute the ACTIVE flag
+	viewporter.ACTIVE = viewporter.ACTIVE();
+
 	// if we are on Desktop, no need to go further
 	if (!viewporter.ACTIVE) {
 		return;