Remove profile-keyed factory boilerplates.

chrome/browser/ui/gtk/extensions/extension_installed_bubble_gtk.cc

Index: chrome/browser/ui/gtk/extensions/extension_installed_bubble_gtk.cc
diff --git a/chrome/browser/ui/gtk/extensions/extension_installed_bubble_gtk.cc b/chrome/browser/ui/gtk/extensions/extension_installed_bubble_gtk.cc
index 724f1a143b31fbe4c7c6b467d5691b4ada909f4e..12c562e911a111eb50db6ed376c9a99bb475c8ff 100644
--- a/chrome/browser/ui/gtk/extensions/extension_installed_bubble_gtk.cc
+++ b/chrome/browser/ui/gtk/extensions/extension_installed_bubble_gtk.cc
@@ -12,7 +12,6 @@
 #include "base/message_loop.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/extensions/api/commands/command_service.h"
-#include "chrome/browser/extensions/api/commands/command_service_factory.h"
 #include "chrome/browser/extensions/extension_action.h"
 #include "chrome/browser/extensions/extension_action_manager.h"
 #include "chrome/browser/ui/browser.h"
@@ -247,8 +246,7 @@ void ExtensionInstalledBubbleGtk::ShowInternal() {
   // Browser action label.
   if (type_ == BROWSER_ACTION) {
     extensions::CommandService* command_service =
-        extensions::CommandServiceFactory::GetForProfile(
-            browser_->profile());
+        extensions::CommandService::Get(browser_->profile());
     extensions::Command browser_action_command;
     GtkWidget* info_label;
     if (!command_service->GetBrowserActionCommand(
@@ -271,8 +269,7 @@ void ExtensionInstalledBubbleGtk::ShowInternal() {
   // Page action label.
   if (type_ == PAGE_ACTION) {
     extensions::CommandService* command_service =
-        extensions::CommandServiceFactory::GetForProfile(
-            browser_->profile());
+        extensions::CommandService::Get(browser_->profile());
     extensions::Command page_action_command;
     GtkWidget* info_label;
     if (!command_service->GetPageActionCommand(