[making a diff] Remove the old task manager view

chrome/browser/task_management/task_manager_browsertest.cc

Index: chrome/browser/task_management/task_manager_browsertest.cc
diff --git a/chrome/browser/task_management/task_manager_browsertest.cc b/chrome/browser/task_management/task_manager_browsertest.cc
index 3c9e68f044c3dda850dee1bf969254e7a3c8f6bc..690f9da7d2cc013493156e023133c19e53ad2bff 100644
--- a/chrome/browser/task_management/task_manager_browsertest.cc
+++ b/chrome/browser/task_management/task_manager_browsertest.cc
@@ -49,10 +49,6 @@
 #include "ui/base/l10n/l10n_util.h"
 #include "ui/base/page_transition_types.h"
 
-#if defined(OS_MACOSX)
-#include "chrome/browser/task_manager/task_manager.h"
-#endif  // defined(OS_MACOSX)
-
 using content::WebContents;
 using task_management::browsertest_util::ColumnSpecifier;
 using task_management::browsertest_util::MatchAboutBlankTab;
@@ -99,12 +95,7 @@ class TaskManagerBrowserTest : public ExtensionBrowserTest {
   }
 
   void Refresh() {
-#if defined(OS_MACOSX)
-    // On Mac, the old task manager might still be used if we are not using mac
-    // views. Refresh() isn't ever needed on the new task manager.
-    if (!task_management::TaskManagerInterface::IsNewTaskManagerEnabled())
-      TaskManager::GetInstance()->model()->Refresh();
-#endif  // defined(OS_MACOSX)
+    task_management::TaskManagerTester::MaybeRefreshLegacyInstance();
   }
 
   GURL GetTestURL() {