[uber page] Remove extensions sub-page from options2.

chrome/browser/ui/webui/options2/pack_extension_handler.cc

-// Copyright (c) 2011 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/pack_extension_handler.h"
-
-#include "base/bind.h"
-#include "base/utf_string_conversions.h"
-#include "grit/generated_resources.h"
-#include "ui/base/l10n/l10n_util.h"
-
-PackExtensionHandler::PackExtensionHandler() {
-}
-
-PackExtensionHandler::~PackExtensionHandler() {
-  if (pack_job_.get())
-    pack_job_->ClearClient();
-}
-
-void PackExtensionHandler::Initialize() {
-}
-
-void PackExtensionHandler::GetLocalizedValues(
-    DictionaryValue* localized_strings) {
-  DCHECK(localized_strings);
-  RegisterTitle(localized_strings, "clearBrowserDataOverlay",
-                IDS_CLEAR_BROWSING_DATA_TITLE);
-
-  localized_strings->SetString("packExtensionOverlay",
-      l10n_util::GetStringUTF16(IDS_EXTENSION_PACK_DIALOG_TITLE));
-  localized_strings->SetString("packExtensionHeading",
-      l10n_util::GetStringUTF16(IDS_EXTENSION_PACK_DIALOG_HEADING));
-  localized_strings->SetString("packExtensionCommit",
-      l10n_util::GetStringUTF16(IDS_EXTENSION_PACK_BUTTON));
-  localized_strings->SetString("packExtensionRootDir",
-      l10n_util::GetStringUTF16(
-          IDS_EXTENSION_PACK_DIALOG_ROOT_DIRECTORY_LABEL));
-  localized_strings->SetString("packExtensionPrivateKey",
-      l10n_util::GetStringUTF16(IDS_EXTENSION_PACK_DIALOG_PRIVATE_KEY_LABEL));
-  localized_strings->SetString("packExtensionBrowseButton",
-      l10n_util::GetStringUTF16(IDS_EXTENSION_PACK_DIALOG_BROWSE));
-}
-
-void PackExtensionHandler::RegisterMessages() {
-  // Setup handlers specific to this panel.
-  web_ui_->RegisterMessageCallback("pack",
-      base::Bind(&PackExtensionHandler::HandlePackMessage,
-                 base::Unretained(this)));
-}
-
-void PackExtensionHandler::OnPackSuccess(const FilePath& crx_file,
-                                         const FilePath& pem_file) {
-  ListValue results;
-  web_ui_->CallJavascriptFunction("OptionsPage.closeOverlay", results);
-
-  ShowAlert(UTF16ToUTF8(PackExtensionJob::StandardSuccessMessage(crx_file,
-                                                                 pem_file)));
-}
-
-void PackExtensionHandler::OnPackFailure(const std::string& error) {
-  ShowAlert(error);
-}
-
-void PackExtensionHandler::HandlePackMessage(const ListValue* args) {
-  std::string extension_path;
-  std::string private_key_path;
-  CHECK_EQ(2U, args->GetSize());
-  CHECK(args->GetString(0, &extension_path));
-  CHECK(args->GetString(1, &private_key_path));
-
-  FilePath root_directory =
-      FilePath::FromWStringHack(UTF8ToWide(extension_path));
-  FilePath key_file = FilePath::FromWStringHack(UTF8ToWide(private_key_path));
-
-  if (root_directory.empty()) {
-    if (extension_path.empty()) {
-      ShowAlert(l10n_util::GetStringUTF8(
-          IDS_EXTENSION_PACK_DIALOG_ERROR_ROOT_REQUIRED));
-    } else {
-      ShowAlert(l10n_util::GetStringUTF8(
-          IDS_EXTENSION_PACK_DIALOG_ERROR_ROOT_INVALID));
-    }
-
-    return;
-  }
-
-  if (!private_key_path.empty() && key_file.empty()) {
-    ShowAlert(l10n_util::GetStringUTF8(
-        IDS_EXTENSION_PACK_DIALOG_ERROR_KEY_INVALID));
-    return;
-  }
-
-  pack_job_ = new PackExtensionJob(this, root_directory, key_file);
-  pack_job_->Start();
-}
-
-void PackExtensionHandler::ShowAlert(const std::string& message) {
-  ListValue arguments;
-  arguments.Append(Value::CreateStringValue(message));
-  web_ui_->CallJavascriptFunction("alert", arguments);
-}