Migrate call sites LoginDisplayHostImpl::default_host to LoginDisplayHost.

chrome/browser/chromeos/options/network_config_view.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/chromeos/options/network_config_view.h"
 
 #include <algorithm>
 
 #include "ash/shell.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
-#include "chrome/browser/chromeos/login/ui/login_display_host_impl.h"
+#include "chrome/browser/chromeos/login/ui/login_display_host.h"
 #include "chrome/browser/chromeos/options/network_property_ui_data.h"
 #include "chrome/browser/chromeos/options/vpn_config_view.h"
 #include "chrome/browser/chromeos/options/wifi_config_view.h"
 #include "chrome/browser/chromeos/options/wimax_config_view.h"
 #include "chrome/browser/profiles/profile_manager.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/host_desktop.h"
 #include "chrome/grit/generated_resources.h"
@@ skipping 13 matching lines @@
 #include "ui/views/controls/button/label_button.h"
 #include "ui/views/controls/image_view.h"
 #include "ui/views/layout/layout_constants.h"
 #include "ui/views/widget/widget.h"
 
 using views::Widget;
 
 namespace {
 
 gfx::NativeWindow GetParentForUnhostedDialog() {
-  if (chromeos::LoginDisplayHostImpl::default_host()) {
-    return chromeos::LoginDisplayHostImpl::default_host()->GetNativeWindow();
+  if (chromeos::LoginDisplayHost::default_host()) {

[achuithb, 2016/01/21 23:14:31]

move the anon namespace to within chromeos namespace and drop chromeos::

[jdufault, 2016/01/22 21:14:11]

Done.

+    return chromeos::LoginDisplayHost::default_host()->GetNativeWindow();
   } else {
     Browser* browser = chrome::FindTabbedBrowser(
         ProfileManager::GetPrimaryUserProfile(),
         true,
         chrome::HOST_DESKTOP_TYPE_ASH);
     if (browser)
       return browser->window()->GetNativeWindow();
   }
   return NULL;
 }
@@ skipping 297 matching lines @@
   image_view_ = new views::ImageView();
   // Disable |image_view_| so mouse events propagate to the parent.
   image_view_->SetEnabled(false);
   image_view_->SetImage(image_);
   image_view_->SetTooltipText(
       l10n_util::GetStringUTF16(IDS_OPTIONS_CONTROLLED_SETTING_POLICY));
   AddChildView(image_view_);
 }
 
 }  // namespace chromeos