Reduce views::Border creation verbosity by promoting factory functions

chrome/browser/chromeos/power/idle_action_warning_dialog_view.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/chromeos/power/idle_action_warning_dialog_view.h"
 
 #include <algorithm>
 
 #include "ash/shell.h"
 #include "base/location.h"
@@ skipping 45 matching lines @@
   return gfx::Size(width_, GetHeightForWidth(width_));
 }
 
 }  // namespace
 
 IdleActionWarningDialogView::IdleActionWarningDialogView(
     base::TimeTicks idle_action_time)
     : idle_action_time_(idle_action_time),
       label_(NULL) {
   label_ = new FixedWidthLabel(kIdleActionWarningContentWidth);
-  label_->SetBorder(
-      views::Border::CreateEmptyBorder(views::kPanelVertMargin,
-                                       views::kButtonHEdgeMarginNew,
-                                       views::kPanelVertMargin,
-                                       views::kButtonHEdgeMarginNew));
+  label_->SetBorder(views::CreateEmptyBorder(
+      views::kPanelVertMargin, views::kButtonHEdgeMarginNew,
+      views::kPanelVertMargin, views::kButtonHEdgeMarginNew));
   AddChildView(label_);
   SetLayoutManager(new views::FillLayout());
 
   UpdateLabel();
 
   views::DialogDelegate::CreateDialogWidget(
       this, ash::Shell::GetPrimaryRootWindow(), NULL)->Show();
 
   update_timer_.Start(
       FROM_HERE,
@@ skipping 37 matching lines @@
                base::TimeDelta());
   label_->SetText(l10n_util::GetStringFUTF16(
       IDS_IDLE_WARNING_LOGOUT_WARNING,
       ui::TimeFormat::Detailed(ui::TimeFormat::FORMAT_DURATION,
                                ui::TimeFormat::LENGTH_LONG,
                                10,
                                time_until_idle_action)));
 }
 
 }  // namespace chromeos