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

chrome/browser/ui/views/renderer_context_menu/render_view_context_menu_views.cc

 // Copyright 2014 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/views/renderer_context_menu/render_view_context_menu_views.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "base/logging.h"
@@ skipping 16 matching lines @@
 using content::WebContents;
 
 ////////////////////////////////////////////////////////////////////////////////
 // RenderViewContextMenuViews, public:
 
 RenderViewContextMenuViews::RenderViewContextMenuViews(
     content::RenderFrameHost* render_frame_host,
     const content::ContextMenuParams& params)
     : RenderViewContextMenu(render_frame_host, params),
       bidi_submenu_model_(this) {
-  scoped_ptr<ToolkitDelegate> delegate(new ToolkitDelegateViews);
+  std::unique_ptr<ToolkitDelegate> delegate(new ToolkitDelegateViews);
   set_toolkit_delegate(std::move(delegate));
 }
 
 RenderViewContextMenuViews::~RenderViewContextMenuViews() {
 }
 
 // static
 RenderViewContextMenuViews* RenderViewContextMenuViews::Create(
     content::RenderFrameHost* render_frame_host,
     const content::ContextMenuParams& params) {
@@ skipping 210 matching lines @@
       WebContents::FromRenderFrameHost(GetRenderFrameHost());
   if (!web_contents) {
     LOG(ERROR) << "RenderViewContextMenuViews::Show, couldn't find WebContents";
     return NULL;
   }
   return web_contents->GetFullscreenRenderWidgetHostView()
              ? web_contents->GetFullscreenRenderWidgetHostView()
                    ->GetNativeView()
              : web_contents->GetNativeView();
 }