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

chrome/browser/ui/views/autofill/decorated_textfield.cc

 // Copyright 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/views/autofill/decorated_textfield.h"
 
 #include <utility>
 
 #include "chrome/browser/ui/autofill/autofill_dialog_types.h"
 #include "chrome/browser/ui/views/autofill/tooltip_icon.h"
@@ skipping 23 matching lines @@
     : invalid_(false),
       editable_(true) {
   UpdateBackground();
   UpdateBorder();
 
   set_placeholder_text(placeholder);
   SetText(default_value);
   set_controller(controller);
 
   SetEventTargeter(
-      scoped_ptr<views::ViewTargeter>(new views::ViewTargeter(this)));
+      std::unique_ptr<views::ViewTargeter>(new views::ViewTargeter(this)));
 }
 
 DecoratedTextfield::~DecoratedTextfield() {}
 
 void DecoratedTextfield::SetInvalid(bool invalid) {
   if (invalid_ == invalid)
     return;
 
   invalid_ = invalid;
   UpdateBorder();
@@ skipping 87 matching lines @@
 void DecoratedTextfield::UpdateBackground() {
   if (editable_)
     UseDefaultBackgroundColor();
   else
     SetBackgroundColor(SK_ColorTRANSPARENT);
   set_background(
       views::Background::CreateSolidBackground(GetBackgroundColor()));
 }
 
 void DecoratedTextfield::UpdateBorder() {
-  scoped_ptr<views::FocusableBorder> border(new views::FocusableBorder());
+  std::unique_ptr<views::FocusableBorder> border(new views::FocusableBorder());
   if (invalid_)
     border->SetColor(kWarningColor);
   else if (!editable_)
     border->SetColor(SK_ColorTRANSPARENT);
 
   // Adjust the border insets to include the icon and its padding.
   if (icon_view_ && icon_view_->visible()) {
     int w = icon_view_->GetPreferredSize().width() + 2 * kTextfieldIconPadding;
     gfx::Insets insets = border->GetInsets();
     int left = insets.left() + (base::i18n::IsRTL() ? w : 0);
     int right = insets.right() + (base::i18n::IsRTL() ? 0 : w);
     border->SetInsets(insets.top(), left, insets.bottom(), right);
   }
 
   SetBorder(std::move(border));
 }
 
 void DecoratedTextfield::IconChanged() {
   // Don't show the icon if nothing else is showing.
   icon_view_->SetVisible(editable_ || !text().empty());
   UpdateBorder();
   Layout();
 }
 
 } // namespace autofill