Remove GetExtensionService from Profile.

chrome/browser/ui/ash/launcher/chrome_launcher_controller.cc

Index: chrome/browser/ui/ash/launcher/chrome_launcher_controller.cc
diff --git a/chrome/browser/ui/ash/launcher/chrome_launcher_controller.cc b/chrome/browser/ui/ash/launcher/chrome_launcher_controller.cc
index 6a0cfd173b2c2ef47e5d794172b04aff1990213f..8b519e80bf37d4f98876a658185a196e878705fc 100644
--- a/chrome/browser/ui/ash/launcher/chrome_launcher_controller.cc
+++ b/chrome/browser/ui/ash/launcher/chrome_launcher_controller.cc
@@ -13,6 +13,7 @@
 #include "base/values.h"
 #include "chrome/browser/defaults.h"
 #include "chrome/browser/extensions/extension_service.h"
+#include "chrome/browser/extensions/extension_system.h"
 #include "chrome/browser/prefs/incognito_mode_prefs.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/prefs/scoped_user_pref_update.h"
@@ -453,9 +454,9 @@ extensions::ExtensionPrefs::LaunchType ChromeLauncherController::GetLaunchType(
 
   const Extension* extension = GetExtensionForAppID(
       id_to_item_controller_map_[id]->app_id());
-  return profile_->GetExtensionService()->extension_prefs()->GetLaunchType(
-      extension,
-      extensions::ExtensionPrefs::LAUNCH_DEFAULT);
+  return extensions::ExtensionSystem::Get(profile_)->extension_service()->
+      extension_prefs()->GetLaunchType(extension,
+          extensions::ExtensionPrefs::LAUNCH_DEFAULT);
 }
 
 std::string ChromeLauncherController::GetAppID(TabContents* tab) {
@@ -527,8 +528,9 @@ void ChromeLauncherController::SetLaunchType(
   if (!HasItemController(id))
     return;
 
-  return profile_->GetExtensionService()->extension_prefs()->SetLaunchType(
-      id_to_item_controller_map_[id]->app_id(), launch_type);
+  return extensions::ExtensionSystem::Get(profile_)->extension_service()->
+      extension_prefs()->SetLaunchType(id_to_item_controller_map_[id]->app_id(),
+                                       launch_type);
 }
 
 void ChromeLauncherController::UnpinAppsWithID(const std::string& app_id) {
@@ -671,7 +673,8 @@ void ChromeLauncherController::SetRefocusURLPattern(
 
 const Extension* ChromeLauncherController::GetExtensionForAppID(
     const std::string& app_id) {
-  return profile_->GetExtensionService()->GetInstalledExtension(app_id);
+  return extensions::ExtensionSystem::Get(profile_)->extension_service()->
+      GetInstalledExtension(app_id);
 }
 
 void ChromeLauncherController::OnBrowserShortcutClicked(int event_flags) {