Remove "2" suffixes from options2 code.

chrome/browser/ui/webui/options2/chromeos/pointer_handler2.cc

Index: chrome/browser/ui/webui/options2/chromeos/pointer_handler2.cc
diff --git a/chrome/browser/ui/webui/options2/chromeos/pointer_handler2.cc b/chrome/browser/ui/webui/options2/chromeos/pointer_handler2.cc
deleted file mode 100644
index 5e4abb421009c018cfaf4b3f05fbf8493f3afafe..0000000000000000000000000000000000000000
--- a/chrome/browser/ui/webui/options2/chromeos/pointer_handler2.cc
+++ /dev/null
@@ -1,82 +0,0 @@
-// 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/options2/chromeos/pointer_handler2.h"
-
-#include "base/basictypes.h"
-#include "base/utf_string_conversions.h"
-#include "base/values.h"
-#include "chrome/common/url_constants.h"
-#include "content/public/browser/web_ui.h"
-#include "grit/generated_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-
-namespace chromeos {
-namespace options2 {
-
-PointerHandler::PointerHandler()
-  : has_touchpad_(false),
-    has_mouse_(false) {
-}
-
-PointerHandler::~PointerHandler() {
-}
-
-void PointerHandler::GetLocalizedValues(DictionaryValue* localized_strings) {
-  DCHECK(localized_strings);
-
-  static OptionsStringResource resources[] = {
-    { "pointerOverlayTitleTouchpadOnly",
-        IDS_OPTIONS_POINTER_TOUCHPAD_OVERLAY_TITLE },
-    { "pointerOverlayTitleMouseOnly",
-        IDS_OPTIONS_POINTER_MOUSE_OVERLAY_TITLE },
-    { "pointerOverlayTitleTouchpadMouse",
-        IDS_OPTIONS_POINTER_TOUCHPAD_MOUSE_OVERLAY_TITLE },
-    { "pointerOverlaySectionTitleTouchpad",
-      IDS_OPTIONS_POINTER_OVERLAY_SECTION_TITLE_TOUCHPAD },
-    { "pointerOverlaySectionTitleMouse",
-      IDS_OPTIONS_POINTER_OVERLAY_SECTION_TITLE_MOUSE },
-    { "enableTapToClick",
-      IDS_OPTIONS_SETTINGS_TAP_TO_CLICK_ENABLED_DESCRIPTION },
-    { "primaryMouseRight",
-      IDS_OPTIONS_SETTINGS_PRIMARY_MOUSE_RIGHT_DESCRIPTION },
-  };
-
-  localized_strings->SetString("naturalScroll",
-      l10n_util::GetStringFUTF16(
-          IDS_OPTIONS_SETTINGS_NATURAL_SCROLL_DESCRIPTION,
-          ASCIIToUTF16(chrome::kNaturalScrollHelpURL)));
-
-  RegisterStrings(localized_strings, resources, arraysize(resources));
-}
-
-
-void PointerHandler::TouchpadExists(bool exists) {
-  has_touchpad_ = exists;
-  base::FundamentalValue val(exists);
-  web_ui()->CallJavascriptFunction("PointerOverlay.showTouchpadControls", val);
-  UpdateTitle();
-}
-
-void PointerHandler::MouseExists(bool exists) {
-  has_mouse_ = exists;
-  base::FundamentalValue val(exists);
-  web_ui()->CallJavascriptFunction("PointerOverlay.showMouseControls", val);
-  UpdateTitle();
-}
-
-void PointerHandler::UpdateTitle() {
-  std::string label;
-  if (has_touchpad_) {
-    label = has_mouse_ ? "pointerOverlayTitleTouchpadMouse" :
-        "pointerOverlayTitleTouchpadOnly";
-  } else {
-    label = has_mouse_ ? "pointerOverlayTitleMouseOnly" : "";
-  }
-  base::StringValue val(label);
-  web_ui()->CallJavascriptFunction("PointerOverlay.setTitle", val);
-}
-
-}  // namespace options2
-}  // namespace chromeos