NoStatePrefetch: update the fieldtrial_testing_config

chrome/browser/extensions/activity_log/activity_log_browsertest.cc

 // Copyright (c) 2013 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 <stdint.h>
 
 #include "base/callback.h"
 #include "base/location.h"
 #include "base/run_loop.h"
 #include "base/single_thread_task_runner.h"
@@ skipping 22 matching lines @@
 class ActivityLogPrerenderTest : public ExtensionApiTest {
  protected:
   // Make sure the activity log is turned on.
   void SetUpCommandLine(base::CommandLine* command_line) override {
     ExtensionBrowserTest::SetUpCommandLine(command_line);
     command_line->AppendSwitch(switches::kEnableExtensionActivityLogging);
   }
 
   void SetUpOnMainThread() override {
     ExtensionApiTest::SetUpOnMainThread();
-    prerender::PrerenderManager::SetMode(
+    prerender::PrerenderManager::SetOmniboxMode(
         prerender::PrerenderManager::PRERENDER_MODE_ENABLED);
   }
 
   static void Prerender_Arguments(
       const std::string& extension_id,
       uint16_t port,
       const base::Closure& quit_when_idle_closure,
       std::unique_ptr<std::vector<scoped_refptr<Action>>> i) {
     quit_when_idle_closure.Run();
 
@@ skipping 66 matching lines @@
   activity_log->GetFilteredActions(
       ext->id(), Action::ACTION_ANY, "", "", "", -1,
       base::Bind(ActivityLogPrerenderTest::Prerender_Arguments, ext->id(), port,
                  run_loop.QuitWhenIdleClosure()));
 
   // Allow invocation of Prerender_Arguments
   run_loop.Run();
 }
 
 }  // namespace extensions