Automatically remap Command key on an Apple keyboard to Control [part 2 of 2 - Chrome part]

chrome/browser/chrome_browser_main_extra_parts_ash.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/chrome_browser_main_extra_parts_ash.h"
 
 #include "ash/accelerators/accelerator_controller.h"
 #include "ash/ash_switches.h"
 #include "ash/shell.h"
+#include "ash/wm/key_rewriter_event_filter.h"
 #include "base/command_line.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/views/ash/caps_lock_handler.h"
 #include "chrome/browser/ui/views/ash/chrome_shell_delegate.h"
+#include "chrome/browser/ui/views/ash/key_rewriter.h"
 #include "chrome/browser/ui/views/ash/screen_orientation_listener.h"
 #include "chrome/browser/ui/views/ash/screenshot_taker.h"
 #include "chrome/browser/ui/views/ash/status_area_host_aura.h"
 #include "ui/aura/env.h"
 #include "ui/aura/aura_switches.h"
 #include "ui/aura/monitor_manager.h"
 #include "ui/aura/root_window.h"
 #include "ui/gfx/compositor/compositor_setup.h"
 
 #if defined(OS_CHROMEOS)
@@ skipping 17 matching lines @@
     aura::MonitorManager::set_use_fullscreen_host_window(true);
     aura::RootWindow::set_hide_host_cursor(true);
     // Hide the mouse cursor completely at boot.
     if (!chromeos::UserManager::Get()->IsUserLoggedIn())
       ash::Shell::set_initially_hide_cursor(true);
   }
 #endif
 
   // Shell takes ownership of ChromeShellDelegate.
   ash::Shell* shell = ash::Shell::CreateInstance(new ChromeShellDelegate);
+  shell->key_rewriter_filter()->SetKeyRewriterDelegate(
+      scoped_ptr<ash::KeyRewriterDelegate>(new KeyRewriter).Pass());
   shell->accelerator_controller()->SetScreenshotDelegate(
       scoped_ptr<ash::ScreenshotDelegate>(new ScreenshotTaker).Pass());
 #if defined(OS_CHROMEOS)
   shell->accelerator_controller()->SetBrightnessControlDelegate(
       scoped_ptr<ash::BrightnessControlDelegate>(
           new BrightnessController).Pass());
   chromeos::input_method::XKeyboard* xkeyboard =
       chromeos::input_method::InputMethodManager::GetInstance()->GetXKeyboard();
   shell->accelerator_controller()->SetCapsLockDelegate(
       scoped_ptr<ash::CapsLockDelegate>(new CapsLockHandler(xkeyboard)).Pass());
@@ skipping 15 matching lines @@
   // Add the status area buttons after Profile has been initialized.
   if (CommandLine::ForCurrentProcess()->HasSwitch(
         ash::switches::kDisableAshUberTray)) {
     ChromeShellDelegate::instance()->status_area_host()->AddButtons();
   }
 }
 
 void ChromeBrowserMainExtraPartsAsh::PostMainMessageLoopRun() {
   ash::Shell::DeleteInstance();
 }