[sessions] Properly namespace recently-componentized TabRestore code

chrome/browser/ui/browser_command_controller.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/ui/browser_command_controller.h"
 
 #include "base/command_line.h"
 #include "base/prefs/pref_service.h"
 #include "chrome/app/chrome_command_ids.h"
 #include "chrome/browser/browser_process.h"
@@ skipping 219 matching lines @@
                  base::Unretained(this)));
 #endif
   pref_signin_allowed_.Init(
       prefs::kSigninAllowed,
       profile()->GetOriginalProfile()->GetPrefs(),
       base::Bind(&BrowserCommandController::OnSigninAllowedPrefChange,
                  base::Unretained(this)));
 
   InitCommandState();
 
-  TabRestoreService* tab_restore_service =
+  sessions::TabRestoreService* tab_restore_service =
       TabRestoreServiceFactory::GetForProfile(profile());
   if (tab_restore_service) {
     tab_restore_service->AddObserver(this);
     TabRestoreServiceChanged(tab_restore_service);
   }
 }
 
 BrowserCommandController::~BrowserCommandController() {
   // TabRestoreService may have been shutdown by the time we get here. Don't
   // trigger creating it.
-  TabRestoreService* tab_restore_service =
+  sessions::TabRestoreService* tab_restore_service =
       TabRestoreServiceFactory::GetForProfileIfExisting(profile());
   if (tab_restore_service)
     tab_restore_service->RemoveObserver(this);
   profile_pref_registrar_.RemoveAll();
   local_pref_registrar_.RemoveAll();
   browser_->tab_strip_model()->RemoveObserver(this);
 }
 
 bool BrowserCommandController::IsReservedCommandOrKey(
     int command_id,
@@ skipping 558 matching lines @@
     int index) {
   PrintingStateChanged();
   FullscreenStateChanged();
   UpdateCommandsForFind();
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // BrowserCommandController, TabRestoreServiceObserver implementation:
 
 void BrowserCommandController::TabRestoreServiceChanged(
-    TabRestoreService* service) {
+    sessions::TabRestoreService* service) {
   UpdateTabRestoreCommandState();
 }
 
 void BrowserCommandController::TabRestoreServiceDestroyed(
-    TabRestoreService* service) {
+    sessions::TabRestoreService* service) {
   service->RemoveObserver(this);
 }
 
 void BrowserCommandController::TabRestoreServiceLoaded(
-    TabRestoreService* service) {
+    sessions::TabRestoreService* service) {
   UpdateTabRestoreCommandState();
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // BrowserCommandController, private:
 
 class BrowserCommandController::InterstitialObserver
     : public content::WebContentsObserver {
  public:
   InterstitialObserver(BrowserCommandController* controller,
@@ skipping 464 matching lines @@
   command_updater->UpdateCommandEnabled(IDC_OPEN_FILE, enabled);
 }
 
 void BrowserCommandController::UpdateReloadStopState(bool is_loading,
                                                      bool force) {
   window()->UpdateReloadStopState(is_loading, force);
   command_updater_.UpdateCommandEnabled(IDC_STOP, is_loading);
 }
 
 void BrowserCommandController::UpdateTabRestoreCommandState() {
-  TabRestoreService* tab_restore_service =
+  sessions::TabRestoreService* tab_restore_service =
       TabRestoreServiceFactory::GetForProfile(profile());
   // The command is enabled if the service hasn't loaded yet to trigger loading.
   // The command is updated once the load completes.
   command_updater_.UpdateCommandEnabled(
       IDC_RESTORE_TAB,
       tab_restore_service &&
       (!tab_restore_service->IsLoaded() ||
        GetRestoreTabType(browser_) != TabStripModelDelegate::RESTORE_NONE));
 }
 
@@ skipping 25 matching lines @@
 
 BrowserWindow* BrowserCommandController::window() {
   return browser_->window();
 }
 
 Profile* BrowserCommandController::profile() {
   return browser_->profile();
 }
 
 }  // namespace chrome