Re-write many calls to WrapUnique() with MakeUnique()

chrome/browser/ui/cocoa/website_settings/chooser_bubble_ui_cocoa.mm

 // Copyright 2015 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.
 
 #import "chrome/browser/ui/cocoa/website_settings/chooser_bubble_ui_cocoa.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <cmath>
@@ skipping 11 matching lines @@
 #import "chrome/browser/ui/cocoa/info_bubble_view.h"
 #import "chrome/browser/ui/cocoa/info_bubble_window.h"
 #import "chrome/browser/ui/cocoa/location_bar/location_bar_view_mac.h"
 #include "chrome/browser/ui/website_settings/chooser_bubble_delegate.h"
 #include "components/bubble/bubble_controller.h"
 #include "content/public/browser/native_web_keyboard_event.h"
 #include "ui/base/cocoa/cocoa_base_utils.h"
 #include "ui/base/cocoa/window_size_constants.h"
 
 std::unique_ptr<BubbleUi> ChooserBubbleDelegate::BuildBubbleUi() {
-  return base::WrapUnique(
-      new ChooserBubbleUiCocoa(browser_, std::move(chooser_controller_)));
+  return base::MakeUnique<ChooserBubbleUiCocoa>(browser_,
+                                                std::move(chooser_controller_));
 }
 
 @interface ChooserBubbleUiController
     : BaseBubbleController<NSTableViewDataSource, NSTableViewDelegate> {
  @private
   // Bridge to the C++ class that created this object.
   ChooserBubbleUiCocoa* bridge_;  // Weak.
   bool buttonPressed_;
 
   base::scoped_nsobject<ChooserContentViewCocoa> chooserContentView_;
@@ skipping 269 matching lines @@
 }
 
 void ChooserBubbleUiCocoa::UpdateAnchorPosition() {
   if (chooser_bubble_ui_controller_)
     [chooser_bubble_ui_controller_ updateAnchorPosition];
 }
 
 void ChooserBubbleUiCocoa::OnBubbleClosing() {
   chooser_bubble_ui_controller_ = nil;
 }