STH Set: Delay loading until after start-up.

content/public/browser/browser_thread.h

 // 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.
 
 #ifndef CONTENT_PUBLIC_BROWSER_BROWSER_THREAD_H_
 #define CONTENT_PUBLIC_BROWSER_BROWSER_THREAD_H_
 
 #include <string>
 
 #include "base/callback.h"
@@ skipping 168 matching lines @@
       const base::Closure& reply);
   static bool PostBlockingPoolSequencedTask(
       const std::string& sequence_token_name,
       const tracked_objects::Location& from_here,
       const base::Closure& task);
 
   // For use with scheduling non-critical tasks for execution after startup.
   // The order or execution of tasks posted here is unspecified even when
   // posting to a SequencedTaskRunner and tasks are not guaranteed to be run
   // prior to browser shutdown.
+  // When called after the browser startup is complete, will post |task|
+  // to |task_runner| immediately.
   // Note: see related ContentBrowserClient::PostAfterStartupTask.
   static void PostAfterStartupTask(
       const tracked_objects::Location& from_here,
       const scoped_refptr<base::TaskRunner>& task_runner,
       const base::Closure& task);
 
   // Returns the thread pool used for blocking file I/O. Use this object to
   // perform random blocking operations such as file writes or querying the
   // Windows registry.
   static base::SequencedWorkerPool* GetBlockingPool() WARN_UNUSED_RESULT;
@@ skipping 96 matching lines @@
  private:
   friend class BrowserThreadImpl;
 
   BrowserThread() {}
   DISALLOW_COPY_AND_ASSIGN(BrowserThread);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_BROWSER_THREAD_H_