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

chrome/browser/ui/hung_plugin_tab_helper.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/browser/ui/hung_plugin_tab_helper.h"
 
+#include <memory>
+
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/process/process.h"
 #include "base/rand_util.h"
 #include "build/build_config.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/infobars/infobar_service.h"
 #include "chrome/common/channel_info.h"
 #include "chrome/grit/generated_resources.h"
 #include "chrome/grit/locale_settings.h"
 #include "components/infobars/core/confirm_infobar_delegate.h"
 #include "components/infobars/core/infobar.h"
@@ skipping 140 matching lines @@
   base::string16 button_text_;
 };
 
 // static
 infobars::InfoBar* HungPluginInfoBarDelegate::Create(
     InfoBarService* infobar_service,
     HungPluginTabHelper* helper,
     int plugin_child_id,
     const base::string16& plugin_name) {
   return infobar_service->AddInfoBar(infobar_service->CreateConfirmInfoBar(
-      scoped_ptr<ConfirmInfoBarDelegate>(new HungPluginInfoBarDelegate(
+      std::unique_ptr<ConfirmInfoBarDelegate>(new HungPluginInfoBarDelegate(
           helper, plugin_child_id, plugin_name))));
 }
 
 HungPluginInfoBarDelegate::HungPluginInfoBarDelegate(
     HungPluginTabHelper* helper,
     int plugin_child_id,
     const base::string16& plugin_name)
     : ConfirmInfoBarDelegate(),
       helper_(helper),
       plugin_child_id_(plugin_child_id),
@@ skipping 176 matching lines @@
 }
 
 void HungPluginTabHelper::KillPlugin(int child_id) {
 #if defined(OS_WIN)
   // Dump renderers that are sending or receiving pepper messages, in order to
   // diagnose inter-process deadlocks.
   // Only do that on the Canary channel, for 20% of pepper plugin hangs.
   if (base::RandInt(0, 100) < 20) {
     version_info::Channel channel = chrome::GetChannel();
     if (channel == version_info::Channel::CANARY) {
-      scoped_ptr<OwnedHandleVector> renderer_handles(new OwnedHandleVector);
+      std::unique_ptr<OwnedHandleVector> renderer_handles(
+          new OwnedHandleVector);
       HANDLE current_process = ::GetCurrentProcess();
       content::RenderProcessHost::iterator renderer_iter =
           content::RenderProcessHost::AllHostsIterator();
       for (; !renderer_iter.IsAtEnd(); renderer_iter.Advance()) {
         content::RenderProcessHost* host = renderer_iter.GetCurrentValue();
         HANDLE handle = NULL;
         ::DuplicateHandle(current_process, host->GetHandle(), current_process,
                           &handle, 0, FALSE, DUPLICATE_SAME_ACCESS);
         renderer_handles->data()->push_back(handle);
       }
@@ skipping 45 matching lines @@
 }
 
 void HungPluginTabHelper::CloseBar(PluginState* state) {
   InfoBarService* infobar_service =
       InfoBarService::FromWebContents(web_contents());
   if (infobar_service && state->infobar) {
     infobar_service->RemoveInfoBar(state->infobar);
     state->infobar = NULL;
   }
 }