Replace deprecated base::NonThreadSafe in jingle in favor of SequenceChecker.

jingle/glue/task_pump.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 <stdint.h>
 
 #include "base/bind.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "jingle/glue/task_pump.h"
 
 namespace jingle_glue {
 
 TaskPump::TaskPump()
     : posted_wake_(false),
       stopped_(false),
       weak_factory_(this) {
 }
 
 TaskPump::~TaskPump() {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
 }
 
 void TaskPump::WakeTasks() {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
   if (!stopped_ && !posted_wake_) {
     // Do the requested wake up.
     base::ThreadTaskRunnerHandle::Get()->PostTask(
         FROM_HERE,
         base::Bind(&TaskPump::CheckAndRunTasks, weak_factory_.GetWeakPtr()));
     posted_wake_ = true;
   }
 }
 
 int64_t TaskPump::CurrentTime() {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
   // Only timeout tasks rely on this function.  Since we're not using
   // libjingle tasks for timeout, it's safe to return 0 here.
   return 0;
 }
 
 void TaskPump::Stop() {
   stopped_ = true;
 }
 
 void TaskPump::CheckAndRunTasks() {
-  DCHECK(CalledOnValidThread());
+  DCHECK_CALLED_ON_VALID_SEQUENCE(sequence_checker_);
   if (stopped_) {
     return;
   }
   posted_wake_ = false;
   // We shouldn't be using libjingle for timeout tasks, so we should
   // have no timeout tasks at all.
 
   // TODO(akalin): Add HasTimeoutTask() back in TaskRunner class and
   // uncomment this check.
   // DCHECK(!HasTimeoutTask())
   RunTasks();
 }
 
 }  // namespace jingle_glue