1 files changed, 34 insertions, 0 deletions
diff --git a/source/bower_components/modernizr/feature-detects/workers-dataworkers.js b/source/bower_components/modernizr/feature-detects/workers-dataworkers.js
new file mode 100644
index 0000000..efa95a5
--- /dev/null
+++ b/source/bower_components/modernizr/feature-detects/workers-dataworkers.js
@@ -0,0 +1,34 @@
+// by jussi-kalliokoski
+
+
+// This test is asynchronous. Watch out.
+
+// The test will potentially add garbage to console.
+
+(function(){
+  try {
+    var data    = 'Modernizr',
+        worker  = new Worker('data:text/javascript;base64,dGhpcy5vbm1lc3NhZ2U9ZnVuY3Rpb24oZSl7cG9zdE1lc3NhZ2UoZS5kYXRhKX0=');
+
+    worker.onmessage = function(e) {
+      worker.terminate();
+      Modernizr.addTest('dataworkers', data === e.data);
+      worker = null;
+    };
+
+    // Just in case...
+    worker.onerror = function() {
+      Modernizr.addTest('dataworkers', false);
+      worker = null;
+    };
+
+    setTimeout(function() {
+        Modernizr.addTest('dataworkers', false);
+    }, 200);
+
+    worker.postMessage(data);
+
+  } catch (e) {
+    Modernizr.addTest('dataworkers', false);
+  }
+}());