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

chrome/browser/ui/search/search_tab_helper.cc

 // Copyright 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/search/search_tab_helper.h"
 
+#include <memory>
 #include <set>
 
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
+#include "base/memory/ptr_util.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string16.h"
 #include "base/strings/string_util.h"
 #include "build/build_config.h"
 #include "chrome/browser/chrome_notification_types.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/search/instant_service.h"
 #include "chrome/browser/search/instant_service_factory.h"
 #include "chrome/browser/search/search.h"
 #include "chrome/browser/signin/signin_manager_factory.h"
@@ skipping 120 matching lines @@
 bool OmniboxHasFocus(OmniboxView* omnibox) {
   return omnibox && omnibox->model()->has_focus();
 }
 
 }  // namespace
 
 SearchTabHelper::SearchTabHelper(content::WebContents* web_contents)
     : WebContentsObserver(web_contents),
       is_search_enabled_(search::IsInstantExtendedAPIEnabled()),
       web_contents_(web_contents),
-      ipc_router_(web_contents,
-                  this,
-                  make_scoped_ptr(new SearchIPCRouterPolicyImpl(web_contents))),
+      ipc_router_(
+          web_contents,
+          this,
+          base::WrapUnique(new SearchIPCRouterPolicyImpl(web_contents))),
       instant_service_(NULL),
       delegate_(NULL),
       omnibox_has_focus_fn_(&OmniboxHasFocus) {
   if (!is_search_enabled_)
     return;
 
   instant_service_ =
       InstantServiceFactory::GetForProfile(
           Profile::FromBrowserContext(web_contents_->GetBrowserContext()));
   if (instant_service_)
@@ skipping 426 matching lines @@
 
 bool SearchTabHelper::IsInputInProgress() const {
   OmniboxView* omnibox = GetOmniboxView();
   return !model_.mode().is_ntp() && omnibox &&
       omnibox->model()->focus_state() == OMNIBOX_FOCUS_VISIBLE;
 }
 
 OmniboxView* SearchTabHelper::GetOmniboxView() const {
   return delegate_ ? delegate_->GetOmniboxView() : NULL;
 }