Proxy private UMA pepper interface for out-of-process and NaCl plugins.

chrome/test/ppapi/ppapi_browsertest.cc

 // Copyright (c) 2012 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 "chrome/test/ppapi/ppapi_test.h"
 
 #include "base/test/test_timeouts.h"
 #include "build/build_config.h"
 #include "chrome/browser/content_settings/host_content_settings_map.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 1041 matching lines @@
 #else
 #define MAYBE_Fullscreen Fullscreen
 #endif
 
 TEST_PPAPI_IN_PROCESS_VIA_HTTP(MAYBE_Fullscreen)
 TEST_PPAPI_OUT_OF_PROCESS_VIA_HTTP(MAYBE_Fullscreen)
 TEST_PPAPI_NACL(MAYBE_Fullscreen)
 
 TEST_PPAPI_OUT_OF_PROCESS(X509CertificatePrivate)
 
-// There is no proxy. This is used for PDF metrics reporting, and PDF only
-// runs in process, so there's currently no need for a proxy.
 TEST_PPAPI_IN_PROCESS(UMA)
+TEST_PPAPI_OUT_OF_PROCESS(UMA)
+TEST_PPAPI_NACL(UMA)
 
 // NetAddress tests
 IN_PROC_BROWSER_TEST_F(OutOfProcessPPAPITest, NetAddress) {
   RunTestViaHTTP(
       LIST_TEST(NetAddress_IPv4Address)
       LIST_TEST(NetAddress_IPv6Address)
       LIST_TEST(NetAddress_DescribeAsString)
   );
 }
 IN_PROC_BROWSER_TEST_F(PPAPINaClNewlibTest, NetAddress) {
@@ skipping 552 matching lines @@
           LIST_TEST(FlashDRM_GetHmonitor)
           LIST_TEST(FlashDRM_GetVoucherFile));
 }
 
 TEST_PPAPI_IN_PROCESS(TalkPrivate)
 TEST_PPAPI_OUT_OF_PROCESS(TalkPrivate)
 
 #if defined(OS_CHROMEOS)
 TEST_PPAPI_OUT_OF_PROCESS(OutputProtectionPrivate)
 #endif