Decouple IsMetroProcess() calls, introducing IsSingleWindowMetroMode().

chrome/browser/ui/views/task_manager_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/task_manager/task_manager.h"
 
 #include "base/command_line.h"
 #include "base/compiler_specific.h"
 #include "base/metrics/stats_table.h"
 #include "base/utf_string_conversions.h"
@@ skipping 20 matching lines @@
 #include "ui/views/controls/link_listener.h"
 #include "ui/views/controls/menu/menu.h"
 #include "ui/views/controls/table/group_table_model.h"
 #include "ui/views/controls/table/group_table_view.h"
 #include "ui/views/controls/table/table_view_observer.h"
 #include "ui/views/layout/layout_constants.h"
 #include "ui/views/widget/widget.h"
 #include "ui/views/window/dialog_delegate.h"
 
 #if defined(OS_WIN)
-#include "base/win/metro.h"
+#include "win8/util/win8_util.h"
 #endif
 
 // The task manager window default size.
 static const int kDefaultWidth = 460;
 static const int kDefaultHeight = 270;
 
 // Yellow highlight used when highlighting background resources.
 static const SkColor kBackgroundResourceHighlight =
     SkColorSetRGB(0xff, 0xf1, 0xcd);
 
@@ skipping 527 matching lines @@
       link_prefered_height);
 }
 
 gfx::Size TaskManagerView::GetPreferredSize() {
   return gfx::Size(kDefaultWidth, kDefaultHeight);
 }
 
 // static
 void TaskManagerView::Show(bool highlight_background_resources) {
   // In Windows Metro it's not good to open this native window.
-  DCHECK(!base::win::IsMetroProcess());
+  DCHECK(!win8::IsSingleWindowMetroMode());
 
   if (instance_) {
     if (instance_->highlight_background_resources_ !=
         highlight_background_resources) {
       instance_->GetWidget()->Close();
     } else {
       // If there's a Task manager window open already, just activate it.
       instance_->GetWidget()->Activate();
       return;
     }
@@ skipping 207 matching lines @@
 // Declared in browser_dialogs.h so others don't need to depend on our header.
 void ShowTaskManager() {
   TaskManagerView::Show(false);
 }
 
 void ShowBackgroundPages() {
   TaskManagerView::Show(true);
 }
 
 }  // namespace chrome