Move [Homepage,Options,Update,DevTools]URL out of Extension

chrome/browser/extensions/api/extension_urls/extension_urls_api.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/extensions/api/extension_urls/extension_urls_api.h"
+
+#include "base/lazy_instance.h"
+#include "chrome/common/extensions/api/extension_urls/extension_urls_handler.h"
+#include "chrome/common/extensions/extension_manifest_constants.h"
+#include "chrome/common/extensions/manifest_handler.h"
+
+namespace extensions {
+
+static base::LazyInstance<ProfileKeyedAPIFactory<ExtensionURLsAPI> >
+g_factory = LAZY_INSTANCE_INITIALIZER;
+
+template <>
+ProfileKeyedAPIFactory<ExtensionURLsAPI>*
+ProfileKeyedAPIFactory<ExtensionURLsAPI>::GetInstance() {
+  return &g_factory.Get();
+}
+
+ExtensionURLsAPI::ExtensionURLsAPI(Profile* profile) {
+  ManifestHandler::Register(extension_manifest_keys::kDevToolsPage,
+                            new DevToolsPageHandler);
+  ManifestHandler::Register(extension_manifest_keys::kHomepageURL,
+                            new HomepageURLHandler);
+  ManifestHandler::Register(extension_manifest_keys::kOptionsPage,
+                            new OptionsPageHandler);
+  ManifestHandler::Register(extension_manifest_keys::kUpdateURL,
+                            new UpdateURLHandler);
+}
+
+ExtensionURLsAPI::~ExtensionURLsAPI() {
+}
+
+}  // namespace extensions
+