Reduce views::Border creation verbosity by promoting factory functions

chrome/browser/ui/views/desktop_capture/desktop_media_source_view.cc

 // Copyright 2016 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/desktop_capture/desktop_media_source_view.h"
 
 #include "chrome/browser/media/webrtc/desktop_media_list.h"
 #include "chrome/browser/ui/views/desktop_capture/desktop_media_list_view.h"
 #include "chrome/browser/ui/views/desktop_capture/desktop_media_picker_views.h"
 #include "ui/accessibility/ax_node_data.h"
@@ skipping 77 matching lines @@
         DCHECK_EQ((*i)->GetClassName(),
                   DesktopMediaSourceView::kDesktopMediaSourceViewClassName);
         DesktopMediaSourceView* source_view =
             static_cast<DesktopMediaSourceView*>(*i);
         source_view->SetSelected(false);
       }
     }
 
     const SkColor border_color = GetNativeTheme()->GetSystemColor(
         ui::NativeTheme::kColorId_FocusedBorderColor);
-    image_view_->SetBorder(views::Border::CreateSolidBorder(
+    image_view_->SetBorder(views::CreateSolidBorder(
         style_.selection_border_thickness, border_color));
     label_->SetFontList(label_->font_list().Derive(0, gfx::Font::NORMAL,
                                                    gfx::Font::Weight::BOLD));
     parent_->OnSelectionChanged();
   } else {
-    image_view_->SetBorder(views::Border::NullBorder());
+    image_view_->SetBorder(views::NullBorder());
     label_->SetFontList(label_->font_list().Derive(0, gfx::Font::NORMAL,
                                                    gfx::Font::Weight::NORMAL));
   }
 
   SchedulePaint();
 }
 
 const char* DesktopMediaSourceView::GetClassName() const {
   return DesktopMediaSourceView::kDesktopMediaSourceViewClassName;
 }
 
 void DesktopMediaSourceView::SetStyle(DesktopMediaSourceViewStyle style) {
   style_ = style;
   image_view_->SetBoundsRect(style_.image_rect);
   if (selected_) {
     const SkColor border_color = GetNativeTheme()->GetSystemColor(
         ui::NativeTheme::kColorId_FocusedBorderColor);
-    image_view_->SetBorder(views::Border::CreateSolidBorder(
+    image_view_->SetBorder(views::CreateSolidBorder(
         style_.selection_border_thickness, border_color));
   }
   icon_view_->SetBoundsRect(style_.icon_rect);
   icon_view_->SetImageSize(style_.icon_rect.size());
   label_->SetBoundsRect(style_.label_rect);
   label_->SetHorizontalAlignment(style_.text_alignment);
 }
 
 views::View* DesktopMediaSourceView::GetSelectedViewForGroup(int group) {
   Views neighbours;
@@ skipping 63 matching lines @@
   if (event->type() == ui::ET_GESTURE_TAP_DOWN) {
     RequestFocus();
     event->SetHandled();
   }
 }
 
 void DesktopMediaSourceView::GetAccessibleNodeData(ui::AXNodeData* node_data) {
   node_data->role = ui::AX_ROLE_BUTTON;
   node_data->SetName(label_->text());
 }