Remove the old task manager view

chrome/browser/task_manager/task_manager.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/bind.h"
 #include "base/i18n/number_formatting.h"
 #include "base/i18n/rtl.h"
 #include "base/location.h"
@@ skipping 17 matching lines @@
 #include "chrome/browser/task_manager/extension_information.h"
 #include "chrome/browser/task_manager/guest_information.h"
 #include "chrome/browser/task_manager/panel_information.h"
 #include "chrome/browser/task_manager/printing_information.h"
 #include "chrome/browser/task_manager/resource_provider.h"
 #include "chrome/browser/task_manager/tab_contents_information.h"
 #include "chrome/browser/task_manager/web_contents_resource_provider.h"
 #include "chrome/browser/ui/browser_navigator.h"
 #include "chrome/browser/ui/browser_navigator_params.h"
 #include "chrome/browser/ui/user_manager.h"
-#include "chrome/common/pref_names.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/grit/generated_resources.h"
 #include "components/nacl/browser/nacl_browser.h"
-#include "components/prefs/pref_registry_simple.h"
-#include "components/prefs/pref_service.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/gpu_data_manager.h"
 #include "content/public/browser/gpu_data_manager_observer.h"
 #include "content/public/browser/resource_request_info.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_delegate.h"
 #include "content/public/browser/worker_service.h"
 #include "content/public/common/result_codes.h"
 #include "extensions/browser/extension_system.h"
 #include "third_party/icu/source/i18n/unicode/coll.h"
@@ skipping 1442 matching lines @@
 
 Resource* TaskManagerModel::GetResource(int index) const {
   CHECK_GE(index, 0);
   CHECK_LT(index, static_cast<int>(resources_.size()));
   return resources_[index];
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // TaskManager class
 ////////////////////////////////////////////////////////////////////////////////
-// static
-void TaskManager::RegisterPrefs(PrefRegistrySimple* registry) {
-  registry->RegisterDictionaryPref(prefs::kTaskManagerWindowPlacement);
-  registry->RegisterDictionaryPref(prefs::kTaskManagerColumnVisibility);
-  registry->RegisterBooleanPref(prefs::kTaskManagerEndProcessEnabled, true);
-}
-
-// static
-bool TaskManager::IsEndProcessEnabled() {
-  if (g_browser_process->local_state()) {
-    return g_browser_process->local_state()->GetBoolean(
-        prefs::kTaskManagerEndProcessEnabled);
-  }
-  return true;
-}
 
 bool TaskManager::IsBrowserProcess(int index) const {
   // If some of the selection is out of bounds, ignore. This may happen when
   // killing a process that manages several pages.
   return index < model_->ResourceCount() &&
       model_->GetProcess(index) == base::GetCurrentProcessHandle();
 }
 
 void TaskManager::KillProcess(int index) {
   base::ProcessHandle process_handle = model_->GetProcess(index);
@@ skipping 35 matching lines @@
 TaskManager* TaskManager::GetInstance() {
   return base::Singleton<TaskManager>::get();
 }
 
 TaskManager::TaskManager()
     : model_(new TaskManagerModel(this)) {
 }
 
 TaskManager::~TaskManager() {
 }