Use __func__ instead of __FUNCTION__.

content/renderer/media/render_media_client.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 "content/renderer/media/render_media_client.h"
 
 #include "base/lazy_instance.h"
 #include "base/logging.h"
 #include "base/time/default_tick_clock.h"
 #include "content/public/common/content_client.h"
@@ skipping 13 matching lines @@
       is_update_needed_(true),
       tick_clock_(new base::DefaultTickClock()) {
   media::SetMediaClient(this);
 }
 
 RenderMediaClient::~RenderMediaClient() {
 }
 
 void RenderMediaClient::AddKeySystemsInfoForUMA(
     std::vector<media::KeySystemInfoForUMA>* key_systems_info_for_uma) {
-  DVLOG(2) << __FUNCTION__;
+  DVLOG(2) << __func__;
 #if defined(WIDEVINE_CDM_AVAILABLE)
   key_systems_info_for_uma->push_back(media::KeySystemInfoForUMA(
       kWidevineKeySystem, kWidevineKeySystemNameForUMA));
 #endif  // WIDEVINE_CDM_AVAILABLE
 }
 
 bool RenderMediaClient::IsKeySystemsUpdateNeeded() {
-  DVLOG(2) << __FUNCTION__;
+  DVLOG(2) << __func__;
   DCHECK(thread_checker_.CalledOnValidThread());
 
   // Always needs update if we have never updated, regardless the
   // |last_update_time_ticks_|'s initial value.
   if (!has_updated_) {
     DCHECK(is_update_needed_);
     return true;
   }
 
   if (!is_update_needed_)
     return false;
 
   // The update could be expensive. For example, it could involve a sync IPC to
   // the browser process. Use a minimum update interval to avoid unnecessarily
   // frequent update.
   static const int kMinUpdateIntervalInMilliseconds = 1000;
   if ((tick_clock_->NowTicks() - last_update_time_ticks_).InMilliseconds() <
       kMinUpdateIntervalInMilliseconds) {
     return false;
   }
 
   return true;
 }
 
 void RenderMediaClient::AddSupportedKeySystems(
     std::vector<std::unique_ptr<media::KeySystemProperties>>*
         key_systems_properties) {
-  DVLOG(2) << __FUNCTION__;
+  DVLOG(2) << __func__;
   DCHECK(thread_checker_.CalledOnValidThread());
 
   GetContentClient()->renderer()->AddSupportedKeySystems(
       key_systems_properties);
 
   has_updated_ = true;
   last_update_time_ticks_ = tick_clock_->NowTicks();
 
   // Check whether all potentially supported key systems are supported. If so,
   // no need to update again.
@@ skipping 20 matching lines @@
 // This functions is for testing purpose only. The declaration in the
 // header file is guarded by "#if defined(UNIT_TEST)" so that it can be used
 // by tests but not non-test code. However, this .cc file is compiled as part of
 // "content" where "UNIT_TEST" is not defined. So we need to specify
 // "CONTENT_EXPORT" here again so that it is visible to tests.
 CONTENT_EXPORT RenderMediaClient* GetRenderMediaClientInstanceForTesting() {
   return g_render_media_client.Pointer();
 }
 
 }  // namespace content