Localize CSS files in content scripts (but don't localize JS files)....

chrome/renderer/render_thread.cc

 // Copyright (c) 2010 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/renderer/render_thread.h"
 
 #include <algorithm>
 #include <limits>
 #include <map>
 #include <vector>
@@ skipping 209 matching lines @@
   did_notify_webkit_of_modal_loop_ = false;
   plugin_refresh_allowed_ = true;
   cache_stats_task_pending_ = false;
   widget_count_ = 0;
   hidden_widget_count_ = 0;
   idle_notification_delay_in_s_ = is_extension_process_ ?
       kInitialExtensionIdleHandlerDelayS : kInitialIdleHandlerDelayS;
   task_factory_.reset(new ScopedRunnableMethodFactory<RenderThread>(this));
 
   visited_link_slave_.reset(new VisitedLinkSlave());
-  user_script_slave_.reset(new UserScriptSlave());
+  user_script_slave_.reset(new UserScriptSlave(this));
   dns_master_.reset(new RenderDnsMaster());
   histogram_snapshots_.reset(new RendererHistogramSnapshots());
   appcache_dispatcher_.reset(new AppCacheDispatcher(this));
   spellchecker_.reset(new SpellCheck());
 
   devtools_agent_filter_ = new DevToolsAgentFilter();
   AddFilter(devtools_agent_filter_.get());
 
   db_message_filter_ = new DBMessageFilter();
   AddFilter(db_message_filter_.get());
@@ skipping 215 matching lines @@
 }
 
 void RenderThread::OnSetZoomLevelForCurrentHost(const std::string& host,
                                                 int zoom_level) {
   RenderViewZoomer zoomer(host, zoom_level);
   RenderView::ForEach(&zoomer);
 }
 
 void RenderThread::OnUpdateUserScripts(base::SharedMemoryHandle scripts) {
   DCHECK(base::SharedMemory::IsHandleValid(scripts)) << "Bad scripts handle";
-  user_script_slave_->UpdateScripts(scripts);
+  user_script_slave_->UpdateScripts(scripts, is_incognito_process());
   UpdateActiveExtensions();
 }
 
 void RenderThread::OnSetExtensionFunctionNames(
     const std::vector<std::string>& names) {
   ExtensionProcessBindings::SetFunctionNames(names);
 }
 
 void RenderThread::OnPageActionsUpdated(
     const std::string& extension_id,
@@ skipping 524 matching lines @@
 #endif
 
   if (channel_handle.name.size() != 0) {
     // Connect to the GPU process if a channel name was received.
     gpu_channel_->Connect(channel_handle.name);
   } else {
     // Otherwise cancel the connection.
     gpu_channel_ = NULL;
   }
 }