Improving the process model extension API

chrome/browser/task_manager/task_manager_resource_providers.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/task_manager/task_manager_resource_providers.h"
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/bind.h"
@@ skipping 1093 matching lines @@
       base::Bind(
           &TaskManagerChildProcessResourceProvider::ChildProcessDataRetreived,
           this, child_processes));
 }
 
 // This is called on the UI thread.
 void TaskManagerChildProcessResourceProvider::ChildProcessDataRetreived(
     const std::vector<content::ChildProcessData>& child_processes) {
   for (size_t i = 0; i < child_processes.size(); ++i)
     Add(child_processes[i]);
+
+  content::NotificationService::current()->Notify(
+      chrome::NOTIFICATION_TASK_MANAGER_CHILD_PROCESSES_DATA_READY,
+      content::Source<TaskManagerChildProcessResourceProvider>(this),
+      content::NotificationService::NoDetails());
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // TaskManagerExtensionProcessResource class
 ////////////////////////////////////////////////////////////////////////////////
 
 SkBitmap* TaskManagerExtensionProcessResource::default_icon_ = NULL;
 
 TaskManagerExtensionProcessResource::TaskManagerExtensionProcessResource(
     content::RenderViewHost* render_view_host)
@@ skipping 368 matching lines @@
 
   return &resource_;
 }
 
 void TaskManagerBrowserProcessResourceProvider::StartUpdating() {
   task_manager_->AddResource(&resource_);
 }
 
 void TaskManagerBrowserProcessResourceProvider::StopUpdating() {
 }