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

chrome/browser/ui/views/tab_contents/chrome_web_contents_view_delegate_views.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/views/tab_contents/chrome_web_contents_view_delegate_views.h"
 
 #include <utility>
 
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/ui/aura/tab_contents/web_drag_bookmark_handler_aura.h"
@@ skipping 101 matching lines @@
       // if the location bar was focused and the tab is dragged out), or it may
       // no longer be focusable (e.g. if the location bar was focused and then
       // we switched to fullscreen mode).  In that case we default to the
       // default focus.
       SetInitialFocus();
     }
     view_storage->RemoveView(last_focused_view_storage_id_);
   }
 }
 
-scoped_ptr<RenderViewContextMenuBase>
+std::unique_ptr<RenderViewContextMenuBase>
 ChromeWebContentsViewDelegateViews::BuildMenu(
     content::WebContents* web_contents,
     const content::ContextMenuParams& params) {
-  scoped_ptr<RenderViewContextMenuBase> menu;
+  std::unique_ptr<RenderViewContextMenuBase> menu;
   content::RenderFrameHost* focused_frame = web_contents->GetFocusedFrame();
   // If the frame tree does not have a focused frame at this point, do not
   // bother creating RenderViewContextMenuViews.
   // This happens if the frame has navigated to a different page before
   // ContextMenu message was received by the current RenderFrameHost.
   if (focused_frame) {
     menu.reset(RenderViewContextMenuViews::Create(focused_frame, params));
     menu->Init();
   }
   return menu;
 }
 
 void ChromeWebContentsViewDelegateViews::ShowMenu(
-    scoped_ptr<RenderViewContextMenuBase> menu) {
+    std::unique_ptr<RenderViewContextMenuBase> menu) {
   context_menu_ = std::move(menu);
   if (!context_menu_)
     return;
 
   context_menu_->Show();
 }
 
 void ChromeWebContentsViewDelegateViews::ShowContextMenu(
     content::RenderFrameHost* render_frame_host,
     const content::ContextMenuParams& params) {
@@ skipping 67 matching lines @@
 }
 
 namespace chrome {
 
 content::WebContentsViewDelegate* CreateWebContentsViewDelegate(
     content::WebContents* web_contents) {
   return new ChromeWebContentsViewDelegateViews(web_contents);
 }
 
 }  // namespace chrome