Removes the references to shared workers from the all documents in being deleted frames

content/browser/frame_host/render_frame_host_impl.cc

 // Copyright 2013 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/browser/frame_host/render_frame_host_impl.h"
 
 #include <utility>
 
 #include "base/bind.h"
 #include "base/command_line.h"
@@ skipping 30 matching lines @@
 #include "content/browser/presentation/presentation_service_impl.h"
 #include "content/browser/renderer_host/input/input_router_impl.h"
 #include "content/browser/renderer_host/input/timeout_monitor.h"
 #include "content/browser/renderer_host/render_process_host_impl.h"
 #include "content/browser/renderer_host/render_view_host_delegate.h"
 #include "content/browser/renderer_host/render_view_host_delegate_view.h"
 #include "content/browser/renderer_host/render_view_host_impl.h"
 #include "content/browser/renderer_host/render_widget_host_delegate.h"
 #include "content/browser/renderer_host/render_widget_host_impl.h"
 #include "content/browser/renderer_host/render_widget_host_view_base.h"
+#include "content/browser/shared_worker/shared_worker_service_impl.h"
 #include "content/browser/wake_lock/wake_lock_service_context.h"
 #include "content/browser/websockets/websocket_manager.h"
 #include "content/browser/webui/web_ui_controller_factory_registry.h"
 #include "content/common/accessibility_messages.h"
 #include "content/common/frame_messages.h"
 #include "content/common/frame_owner_properties.h"
 #include "content/common/input_messages.h"
 #include "content/common/inter_process_time_ticks_converter.h"
 #include "content/common/navigation_params.h"
 #include "content/common/site_isolation_policy.h"
@@ skipping 112 matching lines @@
                      const std::vector<base::FilePath>& file_paths) {
   ChildProcessSecurityPolicyImpl* policy =
       ChildProcessSecurityPolicyImpl::GetInstance();
 
   for (const auto& file : file_paths) {
     if (!policy->CanReadFile(child_id, file))
       policy->GrantReadFile(child_id, file);
   }
 }
 
+void NotifyRenderFrameDetachedOnIO(int render_process_id, int render_frame_id) {
+  DCHECK_CURRENTLY_ON(BrowserThread::IO);
+  SharedWorkerServiceImpl::GetInstance()->RenderFrameDetached(render_process_id,
+                                                              render_frame_id);
+}
+
 }  // namespace
 
 // static
 RenderFrameHost* RenderFrameHost::FromID(int render_process_id,
                                          int render_frame_id) {
   return RenderFrameHostImpl::FromID(render_process_id, render_frame_id);
 }
 
 #if defined(OS_ANDROID)
 // static
@@ skipping 110 matching lines @@
 }
 
 RenderFrameHostImpl::~RenderFrameHostImpl() {
   // Release the WebUI instances before all else as the WebUI may accesses the
   // RenderFrameHost during cleanup.
   ClearAllWebUI();
 
   GetProcess()->RemoveRoute(routing_id_);
   g_routing_id_frame_map.Get().erase(
       RenderFrameHostID(GetProcess()->GetID(), routing_id_));
+  BrowserThread::PostTask(BrowserThread::IO, FROM_HERE,
+                          base::Bind(&NotifyRenderFrameDetachedOnIO,
+                                     GetProcess()->GetID(), routing_id_));
 
   site_instance_->RemoveObserver(this);
 
   if (delegate_ && render_frame_created_)
     delegate_->RenderFrameDeleted(this);
 
   // If this was the last active frame in the SiteInstance, the
   // DecrementActiveFrameCount call will trigger the deletion of the
   // SiteInstance's proxies.
   GetSiteInstance()->DecrementActiveFrameCount();
@@ skipping 2745 matching lines @@
   web_bluetooth_service_->SetClientConnectionErrorHandler(base::Bind(
       &RenderFrameHostImpl::DeleteWebBluetoothService, base::Unretained(this)));
   return web_bluetooth_service_.get();
 }
 
 void RenderFrameHostImpl::DeleteWebBluetoothService() {
   web_bluetooth_service_.reset();
 }
 
 }  // namespace content