Disable NPAPIIncognitoTester.PrivateEnabled test because it's flaky.

webkit/glue/plugins/test/plugin_client.cc

 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "base/string_util.h"
 #include "webkit/glue/plugins/test/plugin_client.h"
 #include "webkit/glue/plugins/test/plugin_arguments_test.h"
 #include "webkit/glue/plugins/test/plugin_delete_plugin_in_stream_test.h"
 #include "webkit/glue/plugins/test/plugin_get_javascript_url_test.h"
 #include "webkit/glue/plugins/test/plugin_geturl_test.h"
@@ skipping 131 matching lines @@
     new_test = new NPAPIClient::NPObjectDeletePluginInNPN_Evaluate(instance,
       NPAPIClient::PluginClient::HostFunctions());
 #endif
   } else if (test_name == "plugin_javascript_open_popup_with_plugin") {
     new_test = new NPAPIClient::ExecuteJavascriptOpenPopupWithPluginTest(
         instance, NPAPIClient::PluginClient::HostFunctions());
   } else if (test_name == "plugin_popup_with_plugin_target") {
     new_test = new NPAPIClient::ExecuteJavascriptPopupWindowTargetPluginTest(
         instance, NPAPIClient::PluginClient::HostFunctions());
   } else if (test_name == "private") {
+// http://code.google.com/p/chromium/issues/detail?id=16149
+#if 0
     new_test = new NPAPIClient::PrivateTest(instance,
       NPAPIClient::PluginClient::HostFunctions());
+#endif
 #if defined(OS_WIN)
   // TODO(port): plugin_windowed_test.*.
   } else if (test_name == "hidden_plugin" ||
              test_name == "create_instance_in_paint" ||
              test_name == "alert_in_window_message") {
     new_test = new NPAPIClient::WindowedPluginTest(instance,
         NPAPIClient::PluginClient::HostFunctions());
 #endif
   } else {
     // If we don't have a test case for this, create a
@@ skipping 136 matching lines @@
     (NPAPIClient::PluginTest*)instance->pdata;
 
   return plugin->HandleEvent(event);
 }
 
 void* NPP_GetJavaClass(void) {
   // XXXMB - do work here.
   return NULL;
 }
 } // extern "C"