Moved chrome/browser/ui/extensions apps code to chrome/browser/ui/apps

chrome/chrome_browser_ui.gypi

Index: chrome/chrome_browser_ui.gypi
diff --git a/chrome/chrome_browser_ui.gypi b/chrome/chrome_browser_ui.gypi
index a869a13bfbc8a2e7a966fdcf1bf06e74d9b35cef..f29dc9a3bb5f869f4c3a6f7f33062ac2724ada0f 100644
--- a/chrome/chrome_browser_ui.gypi
+++ b/chrome/chrome_browser_ui.gypi
@@ -182,6 +182,10 @@
         'browser/ui/app_modal_dialogs/javascript_dialog_manager.cc',
         'browser/ui/app_modal_dialogs/javascript_dialog_manager.h',
         'browser/ui/app_modal_dialogs/native_app_modal_dialog.h',
+        'browser/ui/apps/app_metro_infobar_delegate_win.cc',
+        'browser/ui/apps/app_metro_infobar_delegate_win.h',
+        'browser/ui/apps/apps_metro_handler_win.cc',
+        'browser/ui/apps/apps_metro_handler_win.h',
         'browser/ui/apps/chrome_shell_window_delegate.cc',
         'browser/ui/apps/chrome_shell_window_delegate.h',
         'browser/ui/ash/ash_keyboard_controller_proxy.cc',
@@ -978,12 +982,8 @@
         'browser/ui/crypto_module_password_dialog.h',
         'browser/ui/crypto_module_password_dialog_nss.cc',
         'browser/ui/crypto_module_password_dialog_openssl.cc',
-        'browser/ui/extensions/app_metro_infobar_delegate_win.cc',
-        'browser/ui/extensions/app_metro_infobar_delegate_win.h',
         'browser/ui/extensions/application_launch.cc',
         'browser/ui/extensions/application_launch.h',
-        'browser/ui/extensions/apps_metro_handler_win.cc',
-        'browser/ui/extensions/apps_metro_handler_win.h',
         'browser/ui/extensions/extension_install_ui_default.cc',
         'browser/ui/extensions/extension_install_ui_default.h',
         'browser/ui/extensions/extension_enable_flow.cc',