Add Search-. as a shortcut for the Insert key when Search is acting as a Function key.

chrome/browser/ui/webui/chromeos/keyboard_overlay_ui.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/chromeos/keyboard_overlay_ui.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/memory/weak_ptr.h"
 #include "base/utf_string_conversions.h"
@@ skipping 136 matching lines @@
   { "keyboardOverlayFocusStatusIcon", IDS_KEYBOARD_OVERLAY_FOCUS_STATUS_ICON },
   { "keyboardOverlayFocusToolbar", IDS_KEYBOARD_OVERLAY_FOCUS_TOOLBAR },
   { "keyboardOverlayFullScreen", IDS_KEYBOARD_OVERLAY_FULL_SCREEN },
   { "keyboardOverlayGoBack", IDS_KEYBOARD_OVERLAY_GO_BACK },
   { "keyboardOverlayGoForward", IDS_KEYBOARD_OVERLAY_GO_FORWARD },
   { "keyboardOverlayHelp", IDS_KEYBOARD_OVERLAY_HELP },
   { "keyboardOverlayHistory", IDS_KEYBOARD_OVERLAY_HISTORY },
   { "keyboardOverlayHome", IDS_KEYBOARD_OVERLAY_HOME },
   { "keyboardOverlayIncreaseKeyBrightness",
     IDS_KEYBOARD_OVERLAY_INCREASE_KEY_BRIGHTNESS },
+  { "keyboardOverlayInsert", IDS_KEYBOARD_OVERLAY_INSERT },
   { "keyboardOverlayInputUnicodeCharacters",
     IDS_KEYBOARD_OVERLAY_INPUT_UNICODE_CHARACTERS },
   { "keyboardOverlayJavascriptConsole",
     IDS_KEYBOARD_OVERLAY_JAVASCRIPT_CONSOLE },
   { "keyboardOverlayLockScreen", IDS_KEYBOARD_OVERLAY_LOCK_SCREEN },
   { "keyboardOverlayLockScreenOrPowerOff",
     IDS_KEYBOARD_OVERLAY_LOCK_SCREEN_OR_POWER_OFF },
   { "keyboardOverlayMagnifierDecreaseZoom",
     IDS_KEYBOARD_OVERLAY_MAGNIFIER_DECREASE_ZOOM },
   { "keyboardOverlayMagnifierIncreaseZoom",
@@ skipping 198 matching lines @@
   web_ui->AddMessageHandler(handler);
 
   PrefService* pref_service = profile->GetPrefs();
   bool search_key_acts_as_function_key =
       pref_service->GetBoolean(prefs::kLanguageSearchKeyActsAsFunctionKey);
 
   // Set up the chrome://keyboardoverlay/ source.
   ChromeURLDataManager::AddDataSource(profile,
       CreateKeyboardOverlayUIHTMLSource(search_key_acts_as_function_key));
 }