Added native auto-fill support for URL input in Chrome.

res/app/components/stf/common-ui/enable-autofill/enable-autofill-directive.js

@@ -0,0 +1,34 @@
+module.exports = function enableAutofillDirective($rootElement) {
+  return {
+    restrict: 'A',
+    compile: function compile(tElement, tAttrs) {
+
+      // Creates hidden iFrame for auto-fill forms if there isn't one already
+      if ($rootElement.find('iframe').attr('name') !== '_autofill') {
+        $rootElement.append(angular.element(
+          '<iframe src="about:blank" name="_autofill" style="display:none">'
+        ))
+      }
+
+      // Add attribute method POST to the current form
+      if (!tAttrs.method) {
+        tElement.attr('method', 'post')
+      } else {
+        if (!tAttrs.method.match(/post/i)) {
+          console.error('Auto-fill only works with form POST method')
+        }
+      }
+
+      // Add attribute target to the current form
+      if (!tAttrs.target) {
+        tElement.attr('target', '_autofill')
+      }
+
+      // Add attribute action to the current form
+      // NOTE: This doesn't work so it has to be added manually
+      // if (!tAttrs.action) {
+      //   tElement.attr('action', 'about:blank')
+      // }
+    }
+  }
+}