Use __func__ instead of __FUNCTION__.

media/base/wall_clock_time_source.cc

 // Copyright 2014 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 "media/base/wall_clock_time_source.h"
 
 #include "base/logging.h"
 
 namespace media {
 
 WallClockTimeSource::WallClockTimeSource()
     : tick_clock_(&default_tick_clock_), ticking_(false), playback_rate_(1.0) {
 }
 
 WallClockTimeSource::~WallClockTimeSource() {
 }
 
 void WallClockTimeSource::StartTicking() {
-  DVLOG(1) << __FUNCTION__;
+  DVLOG(1) << __func__;
   base::AutoLock auto_lock(lock_);
   DCHECK(!ticking_);
   ticking_ = true;
   reference_time_ = tick_clock_->NowTicks();
 }
 
 void WallClockTimeSource::StopTicking() {
-  DVLOG(1) << __FUNCTION__;
+  DVLOG(1) << __func__;
   base::AutoLock auto_lock(lock_);
   DCHECK(ticking_);
   base_timestamp_ = CurrentMediaTime_Locked();
   ticking_ = false;
   reference_time_ = tick_clock_->NowTicks();
 }
 
 void WallClockTimeSource::SetPlaybackRate(double playback_rate) {
-  DVLOG(1) << __FUNCTION__ << "(" << playback_rate << ")";
+  DVLOG(1) << __func__ << "(" << playback_rate << ")";
   base::AutoLock auto_lock(lock_);
   // Estimate current media time using old rate to use as a new base time for
   // the new rate.
   if (ticking_) {
     base_timestamp_ = CurrentMediaTime_Locked();
     reference_time_ = tick_clock_->NowTicks();
   }
 
   playback_rate_ = playback_rate;
 }
 
 void WallClockTimeSource::SetMediaTime(base::TimeDelta time) {
-  DVLOG(1) << __FUNCTION__ << "(" << time.InMicroseconds() << ")";
+  DVLOG(1) << __func__ << "(" << time.InMicroseconds() << ")";
   base::AutoLock auto_lock(lock_);
   CHECK(!ticking_);
   base_timestamp_ = time;
 }
 
 base::TimeDelta WallClockTimeSource::CurrentMediaTime() {
   base::AutoLock auto_lock(lock_);
   return CurrentMediaTime_Locked();
 }
 
@@ skipping 25 matching lines @@
   if (!ticking_ || !playback_rate_)
     return base_timestamp_;
 
   base::TimeTicks now = tick_clock_->NowTicks();
   return base_timestamp_ +
          base::TimeDelta::FromMicroseconds(
              (now - reference_time_).InMicroseconds() * playback_rate_);
 }
 
 }  // namespace media