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

chrome/browser/ui/views/location_bar/zoom_bubble_view.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ZOOM_BUBBLE_VIEW_H_
 #define CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ZOOM_BUBBLE_VIEW_H_
 
 #include "base/gtest_prod_util.h"
 #include "base/macros.h"
 #include "base/timer/timer.h"
@@ skipping 48 matching lines @@
     // The unique id of the extension, which is used to find the correct
     // extension after clicking on the image button in the zoom bubble.
     std::string id;
 
     // The name of the extension, which appears in the tooltip of the image
     // button in the zoom bubble.
     std::string name;
 
     // An image of the extension's icon, which appears in the zoom bubble as an
     // image button.
-    scoped_ptr<const extensions::IconImage> icon_image;
+    std::unique_ptr<const extensions::IconImage> icon_image;
   };
 
   ZoomBubbleView(views::View* anchor_view,
                  content::WebContents* web_contents,
                  DisplayReason reason,
                  ImmersiveModeController* immersive_mode_controller);
   ~ZoomBubbleView() override;
 
   // LocationBarBubbleDelegateView:
   void OnGestureEvent(ui::GestureEvent* event) override;
@@ skipping 54 matching lines @@
 
   // The immersive mode controller for the BrowserView containing
   // |web_contents_|.
   // Not owned.
   ImmersiveModeController* immersive_mode_controller_;
 
   DISALLOW_COPY_AND_ASSIGN(ZoomBubbleView);
 };
 
 #endif  // CHROME_BROWSER_UI_VIEWS_LOCATION_BAR_ZOOM_BUBBLE_VIEW_H_