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

chrome/browser/ui/views/download/download_item_view_md.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/download/download_item_view_md.h"
 
 #include <stddef.h>
 
 #include <algorithm>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/files/file_path.h"
 #include "base/i18n/break_iterator.h"
 #include "base/i18n/rtl.h"
 #include "base/location.h"
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "base/metrics/histogram.h"
 #include "base/strings/string_util.h"
 #include "base/strings/stringprintf.h"
 #include "base/strings/sys_string_conversions.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/download/chrome_download_manager_delegate.h"
 #include "chrome/browser/download/download_item_model.h"
 #include "chrome/browser/download/download_stats.h"
 #include "chrome/browser/download/drag_download_item.h"
@@ skipping 436 matching lines @@
   SchedulePaint();
 }
 
 void DownloadItemViewMd::AddInkDropLayer(ui::Layer* ink_drop_layer) {
   InkDropHostView::AddInkDropLayer(ink_drop_layer);
   // The layer that's added to host the ink drop layer must mask to bounds
   // so the hover effect is clipped while animating open.
   layer()->SetMasksToBounds(true);
 }
 
-scoped_ptr<views::InkDropAnimation> DownloadItemViewMd::CreateInkDropAnimation()
-    const {
-  return make_scoped_ptr(new views::FloodFillInkDropAnimation(
+std::unique_ptr<views::InkDropAnimation>
+DownloadItemViewMd::CreateInkDropAnimation() const {
+  return base::WrapUnique(new views::FloodFillInkDropAnimation(
       size(), ink_drop_delegate_.last_ink_drop_location(),
       color_utils::DeriveDefaultIconColor(GetTextColor())));
 }
 
-scoped_ptr<views::InkDropHover> DownloadItemViewMd::CreateInkDropHover() const {
+std::unique_ptr<views::InkDropHover> DownloadItemViewMd::CreateInkDropHover()
+    const {
   if (IsShowingWarningDialog())
     return nullptr;
 
   gfx::Size size = GetPreferredSize();
-  return make_scoped_ptr(new views::InkDropHover(
+  return base::WrapUnique(new views::InkDropHover(
       size, kInkDropSmallCornerRadius, gfx::Rect(size).CenterPoint(),
       color_utils::DeriveDefaultIconColor(GetTextColor())));
 }
 
 void DownloadItemViewMd::OnGestureEvent(ui::GestureEvent* event) {
   if (event->type() == ui::ET_GESTURE_TAP_DOWN) {
     HandlePressEvent(*event, true);
     event->SetHandled();
     return;
   }
@@ skipping 288 matching lines @@
 
   LoadIcon();
 }
 
 void DownloadItemViewMd::UpdateColorsFromTheme() {
   if (!GetThemeProvider())
     return;
 
   if (dangerous_download_label_)
     dangerous_download_label_->SetEnabledColor(GetTextColor());
-  SetBorder(make_scoped_ptr(new SeparatorBorder(
-      GetThemeProvider()->GetColor(
-          ThemeProperties::COLOR_TOOLBAR_BOTTOM_SEPARATOR))));
+  SetBorder(base::WrapUnique(new SeparatorBorder(GetThemeProvider()->GetColor(
+      ThemeProperties::COLOR_TOOLBAR_BOTTOM_SEPARATOR))));
 }
 
 void DownloadItemViewMd::ShowContextMenuImpl(const gfx::Rect& rect,
                                              ui::MenuSourceType source_type) {
   // Similar hack as in MenuButton.
   // We're about to show the menu from a mouse press. By showing from the
   // mouse press event we block RootView in mouse dispatching. This also
   // appears to cause RootView to get a mouse pressed BEFORE the mouse
   // release is seen, which means RootView sends us another mouse press no
   // matter where the user pressed. To force RootView to recalculate the
@@ skipping 303 matching lines @@
     SchedulePaint();
 }
 
 SkColor DownloadItemViewMd::GetTextColor() const {
   return GetTextColorForThemeProvider(GetThemeProvider());
 }
 
 SkColor DownloadItemViewMd::GetDimmedTextColor() const {
   return SkColorSetA(GetTextColor(), 0xC7);
 }