Allow remapping Search/Ctrl/Alt to Esc.

chrome/browser/ui/webui/options/chromeos/keyboard_handler.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/ui/webui/options/chromeos/keyboard_handler.h"
 
 #include "base/command_line.h"
 #include "base/values.h"
 #include "chromeos/chromeos_switches.h"
 #include "chromeos/ime/xkeyboard.h"
 #include "content/public/browser/web_ui.h"
 #include "grit/generated_resources.h"
 #include "ui/base/l10n/l10n_util.h"
 
 namespace {
 const struct ModifierKeysSelectItem {
   int message_id;
   chromeos::input_method::ModifierKey value;
 } kModifierKeysSelectItems[] = {
   { IDS_OPTIONS_SETTINGS_LANGUAGES_KEY_SEARCH,
     chromeos::input_method::kSearchKey },
   { IDS_OPTIONS_SETTINGS_LANGUAGES_KEY_LEFT_CTRL,
     chromeos::input_method::kControlKey },
   { IDS_OPTIONS_SETTINGS_LANGUAGES_KEY_LEFT_ALT,
     chromeos::input_method::kAltKey },
   { IDS_OPTIONS_SETTINGS_LANGUAGES_KEY_VOID,
     chromeos::input_method::kVoidKey },
   { IDS_OPTIONS_SETTINGS_LANGUAGES_KEY_CAPS_LOCK,
     chromeos::input_method::kCapsLockKey },
+  { IDS_OPTIONS_SETTINGS_LANGUAGES_KEY_ESCAPE,
+    chromeos::input_method::kEscapeKey },
 };
 
 const char* kDataValuesNames[] = {
   "remapSearchKeyToValue",
   "remapControlKeyToValue",
   "remapAltKeyToValue",
   "remapCapsLockKeyToValue",
   "remapDiamondKeyToValue",
 };
 }  // namespace
@@ skipping 65 matching lines @@
   web_ui()->CallJavascriptFunction(
       "options.KeyboardOverlay.showCapsLockOptions",
       show_caps_lock_options);
   web_ui()->CallJavascriptFunction(
       "options.KeyboardOverlay.showDiamondKeyOptions",
       show_diamond_key_options);
 }
 
 }  // namespace options
 }  // namespace chromeos