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

chrome/browser/ui/webui/app_launcher_page_ui.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 "chrome/browser/ui/webui/app_launcher_page_ui.h"
 
 #include <string>
 
 #include "base/memory/ref_counted_memory.h"
 #include "base/metrics/histogram.h"
@@ skipping 41 matching lines @@
     web_ui->AddMessageHandler(new MetricsHandler());
   }
 
 #if defined(ENABLE_THEMES)
   // The theme handler can require some CPU, so do it after hooking up the most
   // visited handler. This allows the DB query for the new tab thumbs to happen
   // earlier.
   web_ui->AddMessageHandler(new ThemeHandler());
 #endif
 
-  scoped_ptr<HTMLSource> html_source(
+  std::unique_ptr<HTMLSource> html_source(
       new HTMLSource(GetProfile()->GetOriginalProfile()));
   content::URLDataSource::Add(GetProfile(), html_source.release());
 }
 
 AppLauncherPageUI::~AppLauncherPageUI() {
 }
 
 // static
 base::RefCountedMemory* AppLauncherPageUI::GetFaviconResourceBytes(
     ui::ScaleFactor scale_factor) {
@@ skipping 56 matching lines @@
 
 bool AppLauncherPageUI::HTMLSource::ShouldReplaceExistingSource() const {
   return false;
 }
 
 bool AppLauncherPageUI::HTMLSource::ShouldAddContentSecurityPolicy() const {
   return false;
 }
 
 AppLauncherPageUI::HTMLSource::~HTMLSource() {}