Convert //chrome/browser/extensions from scoped_ptr to std::unique_ptr

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/location.h"
 #include "base/single_thread_task_runner.h"
 #include "base/strings/stringprintf.h"
 #include "base/thread_task_runner_handle.h"
@@ skipping 23 matching lines @@
   void SetUpCommandLine(base::CommandLine* command_line) override {
     ExtensionBrowserTest::SetUpCommandLine(command_line);
     command_line->AppendSwitch(switches::kEnableExtensionActivityLogging);
     command_line->AppendSwitchASCII(switches::kPrerenderMode,
                                     switches::kPrerenderModeSwitchValueEnabled);
   }
 
   static void Prerender_Arguments(
       const std::string& extension_id,
       uint16_t port,
-      scoped_ptr<std::vector<scoped_refptr<Action>>> i) {
+      std::unique_ptr<std::vector<scoped_refptr<Action>>> i) {
     // This is to exit RunLoop (base::MessageLoop::current()->Run()) below
     base::ThreadTaskRunnerHandle::Get()->PostTask(
         FROM_HERE, base::MessageLoop::QuitWhenIdleClosure());
 
     ASSERT_TRUE(i->size());
     scoped_refptr<Action> last = i->front();
 
     ASSERT_EQ(extension_id, last->extension_id());
     ASSERT_EQ(Action::ACTION_CONTENT_SCRIPT, last->action_type());
     ASSERT_EQ("[\"/google_cs.js\"]",
@@ skipping 43 matching lines @@
 
   content::WindowedNotificationObserver page_observer(
       content::NOTIFICATION_LOAD_STOP,
       content::NotificationService::AllSources());
 
   GURL url(base::StringPrintf(
       "http://www.google.com.bo:%u/test.html",
       port));
 
   const gfx::Size kSize(640, 480);
-  scoped_ptr<prerender::PrerenderHandle> prerender_handle(
+  std::unique_ptr<prerender::PrerenderHandle> prerender_handle(
       prerender_manager->AddPrerenderFromOmnibox(
           url,
           web_contents->GetController().GetDefaultSessionStorageNamespace(),
           kSize));
 
   page_observer.Wait();
 
   activity_log->GetFilteredActions(
       ext->id(),
       Action::ACTION_ANY,
       "",
       "",
       "",
       -1,
       base::Bind(
           ActivityLogPrerenderTest::Prerender_Arguments, ext->id(), port));
 
   // Allow invocation of Prerender_Arguments
   base::MessageLoop::current()->Run();
 }
 
 }  // namespace extensions