Make the order of methods in the cc files match the headers in base/.

base/message_loop.h

 // Copyright (c) 2011 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 BASE_MESSAGE_LOOP_H_
 #define BASE_MESSAGE_LOOP_H_
 #pragma once
 
 #include <queue>
 #include <string>
@@ skipping 85 matching lines @@
     TYPE_DEFAULT,
     TYPE_UI,
     TYPE_IO
   };
 
   // Normally, it is not necessary to instantiate a MessageLoop.  Instead, it
   // is typical to make use of the current thread's MessageLoop instance.
   explicit MessageLoop(Type type = TYPE_DEFAULT);
   ~MessageLoop();
 
+  // Returns the MessageLoop object for the current thread, or null if none.
+  static MessageLoop* current();
+
   static void EnableHistogrammer(bool enable_histogrammer);
 
   // A DestructionObserver is notified when the current MessageLoop is being
   // destroyed.  These obsevers are notified prior to MessageLoop::current()
   // being changed to return NULL.  This gives interested parties the chance to
   // do final cleanup that depends on the MessageLoop.
   //
   // NOTE: Any tasks posted to the MessageLoop during this notification will
   // not be run.  Instead, they will be deleted.
   //
@@ skipping 106 matching lines @@
   // Returns the type passed to the constructor.
   Type type() const { return type_; }
 
   // Optional call to connect the thread name with this loop.
   void set_thread_name(const std::string& thread_name) {
     DCHECK(thread_name_.empty()) << "Should not rename this thread!";
     thread_name_ = thread_name;
   }
   const std::string& thread_name() const { return thread_name_; }
 
-  // Returns the MessageLoop object for the current thread, or null if none.
-  static MessageLoop* current();
-
   // Enables or disables the recursive task processing. This happens in the case
   // of recursive message loops. Some unwanted message loop may occurs when
   // using common controls or printer functions. By default, recursive task
   // processing is disabled.
   //
   // The specific case where tasks get queued is:
   // - The thread is running a message loop.
   // - It receives a task #1 and execute it.
   // - The task #1 implicitly start a message loop, like a MessageBox in the
   //   unit test. This can also be StartDoc or GetSaveFileName.
@@ skipping 139 matching lines @@
 #endif
 
   // A surrounding stack frame around the running of the message loop that
   // supports all saving and restoring of state, as is needed for any/all (ugly)
   // recursive calls.
   void RunInternal();
 
   // Called to process any delayed non-nestable tasks.
   bool ProcessNextDelayedNonNestableTask();
 
-  //----------------------------------------------------------------------------
-  // Run a work_queue_ task or new_task, and delete it (if it was processed by
-  // PostTask). If there are queued tasks, the oldest one is executed and
-  // new_task is queued. new_task is optional and can be NULL. In this NULL
-  // case, the method will run one pending task (if any exist). Returns true if
-  // it executes a task.  Queued tasks accumulate only when there is a
-  // non-nestable task currently processing, in which case the new_task is
-  // appended to the list work_queue_.  Such re-entrancy generally happens when
-  // an unrequested message pump (typical of a native dialog) is executing in
-  // the context of a task.
-  bool QueueOrRunTask(Task* new_task);
-
   // Runs the specified task and deletes it.
   void RunTask(Task* task);
 
   // Calls RunTask or queues the pending_task on the deferred task list if it
   // cannot be run right now.  Returns true if the task was run.
   bool DeferOrRunPendingTask(const PendingTask& pending_task);
 
   // Adds the pending task to delayed_work_queue_.
   void AddToDelayedWorkQueue(const PendingTask& pending_task);
 
@@ skipping 193 matching lines @@
 #endif  // defined(OS_POSIX)
 };
 
 // Do not add any member variables to MessageLoopForIO!  This is important b/c
 // MessageLoopForIO is often allocated via MessageLoop(TYPE_IO).  Any extra
 // data that you need should be stored on the MessageLoop's pump_ instance.
 COMPILE_ASSERT(sizeof(MessageLoop) == sizeof(MessageLoopForIO),
                MessageLoopForIO_should_not_have_extra_member_variables);
 
 #endif  // BASE_MESSAGE_LOOP_H_