Extensions: Move id_util functions to crx_file component.

chrome/browser/extensions/active_script_controller.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/extensions/active_script_controller.h"
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/metrics/histogram.h"
 #include "base/stl_util.h"
 #include "chrome/browser/extensions/active_tab_permission_granter.h"
 #include "chrome/browser/extensions/extension_action.h"
 #include "chrome/browser/extensions/extension_action_manager.h"
 #include "chrome/browser/extensions/extension_util.h"
 #include "chrome/browser/extensions/location_bar_controller.h"
 #include "chrome/browser/extensions/permissions_updater.h"
 #include "chrome/browser/extensions/tab_helper.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sessions/session_tab_helper.h"
 #include "chrome/common/extensions/api/extension_action/action_info.h"
+#include "components/crx_file/id_util.h"
 #include "content/public/browser/navigation_controller.h"
 #include "content/public/browser/navigation_entry.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "extensions/browser/extension_registry.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/extension_messages.h"
 #include "extensions/common/extension_set.h"
 #include "extensions/common/feature_switch.h"
 #include "extensions/common/manifest.h"
@@ skipping 230 matching lines @@
   }
 
   // Inform the location bar that the action is now gone.
   LocationBarController::NotifyChange(web_contents());
 }
 
 void ActiveScriptController::OnRequestScriptInjectionPermission(
     const std::string& extension_id,
     UserScript::InjectionType script_type,
     int64 request_id) {
-  if (!Extension::IdIsValid(extension_id)) {
+  if (!crx_file::id_util::IdIsValid(extension_id)) {
     NOTREACHED() << "'" << extension_id << "' is not a valid id.";
     return;
   }
 
   const Extension* extension =
       ExtensionRegistry::Get(web_contents()->GetBrowserContext())
           ->enabled_extensions().GetByID(extension_id);
   // We shouldn't allow extensions which are no longer enabled to run any
   // scripts. Ignore the request.
   if (!extension)
@@ skipping 63 matching lines @@
     UMA_HISTOGRAM_COUNTS_100(
         "Extensions.ActiveScriptController.PermittedExtensions",
         permitted_extensions_.size());
     UMA_HISTOGRAM_COUNTS_100(
         "Extensions.ActiveScriptController.DeniedExtensions",
         pending_requests_.size());
   }
 }
 
 }  // namespace extensions