Move app/key* to ui/base/keycodes/*

chrome/browser/extensions/extension_host.cc

Index: chrome/browser/extensions/extension_host.cc
===================================================================
--- chrome/browser/extensions/extension_host.cc	(revision 71220)
+++ chrome/browser/extensions/extension_host.cc	(working copy)
@@ -6,7 +6,6 @@
 
 #include <list>
 
-#include "app/keyboard_codes.h"
 #include "app/l10n_util.h"
 #include "app/resource_bundle.h"
 #include "base/message_loop.h"
@@ -50,6 +49,7 @@
 #include "chrome/common/view_types.h"
 #include "grit/browser_resources.h"
 #include "grit/generated_resources.h"
+#include "ui/base/keycodes/keyboard_codes.h"
 #include "webkit/glue/context_menu.h"
 
 #if defined(TOOLKIT_VIEWS)
@@ -708,7 +708,7 @@
                                            bool* is_keyboard_shortcut) {
   if (extension_host_type_ == ViewType::EXTENSION_POPUP &&
       event.type == NativeWebKeyboardEvent::RawKeyDown &&
-      event.windowsKeyCode == app::VKEY_ESCAPE) {
+      event.windowsKeyCode == ui::VKEY_ESCAPE) {
     DCHECK(is_keyboard_shortcut != NULL);
     *is_keyboard_shortcut = true;
   }
@@ -718,7 +718,7 @@
 void ExtensionHost::HandleKeyboardEvent(const NativeWebKeyboardEvent& event) {
   if (extension_host_type_ == ViewType::EXTENSION_POPUP) {
     if (event.type == NativeWebKeyboardEvent::RawKeyDown &&
-        event.windowsKeyCode == app::VKEY_ESCAPE) {
+        event.windowsKeyCode == ui::VKEY_ESCAPE) {
       NotificationService::current()->Notify(
           NotificationType::EXTENSION_HOST_VIEW_SHOULD_CLOSE,
           Source<Profile>(profile_),