| Index: chrome/browser/ui/browser_command_controller.cc | 
| diff --git a/chrome/browser/ui/browser_command_controller.cc b/chrome/browser/ui/browser_command_controller.cc | 
| index a87d2e9dd83e5c186e8b86257c000e2458f3dfa0..30f0f35b0fb3e9ccd3d3b19f9e78ae1eb16b5f1d 100644 | 
| --- a/chrome/browser/ui/browser_command_controller.cc | 
| +++ b/chrome/browser/ui/browser_command_controller.cc | 
| @@ -526,6 +526,9 @@ void BrowserCommandController::ExecuteCommandWithDisposition( | 
| case IDC_PRESENTATION_MODE: | 
| chrome::ToggleFullscreenMode(browser_); | 
| break; | 
| +    case IDC_HIDE_FULLSCREEN_TOOLBAR: | 
| +      chrome::ToggleFullscreenToolbar(browser_); | 
| +      break; | 
| #endif | 
| case IDC_EXIT: | 
| Exit(); | 
| @@ -1289,6 +1292,8 @@ void BrowserCommandController::UpdateCommandsForFullscreenMode() { | 
| command_updater_.UpdateCommandEnabled(IDC_FULLSCREEN, fullscreen_enabled); | 
| command_updater_.UpdateCommandEnabled(IDC_PRESENTATION_MODE, | 
| fullscreen_enabled); | 
| +  command_updater_.UpdateCommandEnabled(IDC_HIDE_FULLSCREEN_TOOLBAR, | 
| +                                        fullscreen_enabled); | 
|  | 
| UpdateCommandsForBookmarkBar(); | 
| } | 
|  |