first import

sites/all/modules/media/js/plugins/media.upload.js

@@ -0,0 +1,30 @@
+
+(function ($) {
+namespace('Drupal.media.browser.plugin');
+
+Drupal.media.browser.plugin.upload = function (mediaBrowser, options) {
+  return {
+    /* Abstract */
+    init: function () {
+      tabset = mediaBrowser.getTabset();
+      tabset.tabs('add', '#upload', Drupal.t('Upload'));
+      mediaBrowser.listen('tabs.show', function (e, id) {
+        if (id == 'upload') {
+          // We only need to set this once.
+          // We probably could set it upon load.
+          if (mediaBrowser.getActivePanel().html() == '') {
+            mediaBrowser.getActivePanel().html(options.uploadForm);
+          }
+        }
+      });
+    }
+  };
+};
+
+// For now, I guess self registration makes sense.
+// Really though, we should be doing it via drupal_add_js and some settings
+// from the drupal variable.
+// @todo: needs a review.
+Drupal.media.browser.register('upload', Drupal.media.browser.plugin.upload, {});
+
+})(jQuery);