Reduce views::Border creation verbosity by promoting factory functions

ui/views/examples/text_example.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 "ui/views/examples/text_example.h"
 
 #include "base/macros.h"
 #include "base/strings/utf_string_conversions.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/font_list.h"
@@ skipping 130 matching lines @@
   example_combobox_model_.push_back(model);
   Combobox* combobox = new Combobox(model);
   combobox->SetSelectedIndex(0);
   combobox->set_listener(this);
   layout->AddView(combobox, kNumColumns - 1, 1);
   return combobox;
 }
 
 void TextExample::CreateExampleView(View* container) {
   text_view_ = new TextExampleView;
-  text_view_->SetBorder(Border::CreateSolidBorder(1, SK_ColorGRAY));
+  text_view_->SetBorder(CreateSolidBorder(1, SK_ColorGRAY));
   GridLayout* layout = new GridLayout(container);
   container->SetLayoutManager(layout);
   layout->AddPaddingRow(0, 8);
 
   ColumnSet* column_set = layout->AddColumnSet(0);
   column_set->AddPaddingColumn(0, 8);
   column_set->AddColumn(GridLayout::LEADING, GridLayout::FILL,
                         0.1f, GridLayout::USE_PREF, 0, 0);
   for (int i = 0; i < kNumColumns - 1; i++)
     column_set->AddColumn(GridLayout::FILL, GridLayout::FILL,
@@ skipping 101 matching lines @@
         flags |= gfx::Canvas::HIDE_PREFIX;
         break;
     }
   }
   text_view_->set_flags(flags);
   text_view_->SchedulePaint();
 }
 
 }  // namespace examples
 }  // namespace views