Settings to remap Backspace and Escape keys

chrome/browser/chromeos/events/event_rewriter.cc

 // Copyright 2014 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/chromeos/events/event_rewriter.h"
 
 #include <stddef.h>
 
 #include <vector>
 
@@ skipping 93 matching lines @@
      input_method::kVoidKey,
      nullptr,
      {ui::EF_NONE, ui::DomCode::NONE, ui::DomKey::NONE, ui::VKEY_UNKNOWN}},
     {ui::EF_MOD3_DOWN,
      input_method::kCapsLockKey,
      prefs::kLanguageRemapCapsLockKeyTo,
      {ui::EF_MOD3_DOWN, ui::DomCode::CAPS_LOCK, ui::DomKey::CAPS_LOCK,
       ui::VKEY_CAPITAL}},
     {ui::EF_NONE,
      input_method::kEscapeKey,
-     nullptr,
+     prefs::kLanguageRemapEscapeKeyTo,
      {ui::EF_NONE, ui::DomCode::ESCAPE, ui::DomKey::ESCAPE, ui::VKEY_ESCAPE}},
     {ui::EF_NONE,
      input_method::kBackspaceKey,
-     nullptr,
+     prefs::kLanguageRemapBackspaceKeyTo,
      {ui::EF_NONE, ui::DomCode::BACKSPACE, ui::DomKey::BACKSPACE,
       ui::VKEY_BACK}},
     {ui::EF_NONE,
      input_method::kNumModifierKeys,
      prefs::kLanguageRemapDiamondKeyTo,
      {ui::EF_NONE, ui::DomCode::F15, ui::DomKey::F15, ui::VKEY_F15}}};
 
 const ModifierRemapping* kModifierRemappingCtrl = &kModifierRemappings[0];
 const ModifierRemapping* kModifierRemappingNeoMod3 = &kModifierRemappings[1];
 
@@ skipping 641 matching lines @@
       remapped_key =
           GetRemappedKey(prefs::kLanguageRemapControlKeyTo, *pref_service);
       break;
     case ui::DomCode::ALT_LEFT:
     case ui::DomCode::ALT_RIGHT:
       // ALT key
       characteristic_flag = ui::EF_ALT_DOWN;
       remapped_key =
           GetRemappedKey(prefs::kLanguageRemapAltKeyTo, *pref_service);
       break;
+    case ui::DomCode::ESCAPE:
+      remapped_key =
+          GetRemappedKey(prefs::kLanguageRemapEscapeKeyTo, *pref_service);
+      break;
+    case ui::DomCode::BACKSPACE:
+      remapped_key =
+          GetRemappedKey(prefs::kLanguageRemapBackspaceKeyTo, *pref_service);
+      break;
     default:
       break;
   }
 
   if (remapped_key) {
     state->key_code = remapped_key->result.key_code;
     state->code = remapped_key->result.code;
     state->key = remapped_key->result.key;
     incoming.flags |= characteristic_flag;
     characteristic_flag = remapped_key->flag;
@@ skipping 354 matching lines @@
   for (const auto& keyboard : keyboard_devices) {
     if (keyboard.id == device_id) {
       return KeyboardDeviceAddedInternal(
           keyboard.id, keyboard.name, keyboard.vendor_id, keyboard.product_id);
     }
   }
   return kDeviceUnknown;
 }
 
 }  // namespace chromeos