[WIP]Implement Chromium side changes for navigator.language(s) support for workers.

content/renderer/render_thread_impl.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 "content/renderer/render_thread_impl.h"
 
 #include <algorithm>
 #include <limits>
 #include <map>
 #include <vector>
@@ skipping 1516 matching lines @@
 #endif
 
 void RenderThreadImpl::OnCreateNewSharedWorker(
     const WorkerProcessMsg_CreateWorker_Params& params) {
   // EmbeddedSharedWorkerStub will self-destruct.
   new EmbeddedSharedWorkerStub(params.url,
                                params.name,
                                params.content_security_policy,
                                params.security_policy_type,
                                params.pause_on_start,
-                               params.route_id);
+                               params.route_id,
+                               params.accept_languages);
+
 }
 
 void RenderThreadImpl::OnMemoryPressure(
     base::MemoryPressureListener::MemoryPressureLevel memory_pressure_level) {
   base::allocator::ReleaseFreeMemory();
 
   // Trigger full v8 garbage collection on critical memory notification. This
   // will potentially hang the renderer for a long time, however, when we
   // receive a memory pressure notification, we might be about to be killed.
   if (webkit_platform_support_ && blink::mainThreadIsolate()) {
@@ skipping 72 matching lines @@
   hidden_widget_count_--;
 
   if (!GetContentClient()->renderer()->RunIdleHandlerWhenWidgetsHidden()) {
     return;
   }
 
   ScheduleIdleHandler(kLongIdleHandlerDelayMs);
 }
 
 }  // namespace content