Native to USB keycode conversion for Mac

remoting/host/usb_keycode_map.h

 // 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.
 
+// This file (temporarily) lives in two places:
+//   src/remoting/host/usb_keycode_map.h
+//   src/webkit/plugins/ppapi/usb_keycode_map.h
+// Changes to this file must be made in both locations.
+// TODO(garykac): Move file into shared location.
+
 // Data in this file was created by referencing:
 //  USB HID Usage Tables (v1.11) 27 June 2001
 //  HIToolbox/Events.h (Mac)
 
 typedef struct {
   // USB keycode:
   //  Upper 16-bits: USB Usage Page.
   //  Lower 16-bits: USB Usage Id: Assigned ID within this usage page.
   uint32_t usb_keycode;
 
@@ skipping 347 matching lines @@
   USB_KEYMAP(0x0c0223, 0x0000, 0xe032, 0xffff),  // AC_Home
   USB_KEYMAP(0x0c0224, 0x00a6, 0xe06a, 0xffff),  // AC_Back
   USB_KEYMAP(0x0c0225, 0x00a7, 0xe069, 0xffff),  // AC_Forward
   USB_KEYMAP(0x0c0226, 0x0000, 0xe068, 0xffff),  // AC_Stop
   USB_KEYMAP(0x0c0227, 0x00b5, 0xe067, 0xffff),  // AC_Refresh (Reload)
   USB_KEYMAP(0x0c022a, 0x00a4, 0xe066, 0xffff),  // AC_Bookmarks (Favorites)
   USB_KEYMAP(0x0c0289, 0x00f0, 0xe000, 0xffff),  // AC_Reply
   USB_KEYMAP(0x0c028b, 0x00f1, 0xe000, 0xffff),  // AC_ForwardMsg (MailForward)
   USB_KEYMAP(0x0c028c, 0x00ef, 0xe000, 0xffff),  // AC_Send
 };