use type std::string instead of integer for MediaLogEvent::TOTAL_BYTES_SET

media/base/pipeline.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 "media/base/pipeline.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/callback_helpers.h"
 #include "base/compiler_specific.h"
 #include "base/metrics/histogram.h"
 #include "base/message_loop.h"
 #include "base/stl_util.h"
+#include "base/string_number_conversions.h"
 #include "base/string_util.h"
 #include "base/synchronization/condition_variable.h"
 #include "media/base/audio_decoder.h"
 #include "media/base/audio_renderer.h"
 #include "media/base/buffers.h"
 #include "media/base/clock.h"
 #include "media/base/filter_collection.h"
 #include "media/base/media_log.h"
 #include "media/base/video_decoder.h"
 #include "media/base/video_renderer.h"
@@ skipping 357 matching lines @@
           MediaLogEvent::DURATION_SET, "duration", duration));
   UMA_HISTOGRAM_LONG_TIMES("Media.Duration", duration);
 
   base::AutoLock auto_lock(lock_);
   clock_->SetDuration(duration);
 }
 
 void Pipeline::SetTotalBytes(int64 total_bytes) {
   DCHECK(IsRunning());
   media_log_->AddEvent(
-      media_log_->CreateIntegerEvent(
-          MediaLogEvent::TOTAL_BYTES_SET, "total_bytes", total_bytes));
+      media_log_->CreateStringEvent(
+          MediaLogEvent::TOTAL_BYTES_SET, "total_bytes",
+          base::Int64ToString(total_bytes)));
   int64 total_mbytes = total_bytes >> 20;
   if (total_mbytes > kint32max)
     total_mbytes = kint32max;
   UMA_HISTOGRAM_CUSTOM_COUNTS(
       "Media.TotalMBytes", static_cast<int32>(total_mbytes), 1, kint32max, 50);
 
   base::AutoLock auto_lock(lock_);
   total_bytes_ = total_bytes;
 }
 
@@ skipping 811 matching lines @@
 void Pipeline::StartClockIfWaitingForTimeUpdate_Locked() {
   lock_.AssertAcquired();
   if (!waiting_for_clock_update_)
     return;
 
   waiting_for_clock_update_ = false;
   clock_->Play();
 }
 
 }  // namespace media