Replaced CriticalSectionWrapper with rtc::CriticalSection in rtp_rtcp module

webrtc/modules/rtp_rtcp/source/dtmf_queue.cc

 /*
  *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #include "webrtc/modules/rtp_rtcp/source/dtmf_queue.h"
 
 #include <string.h>
 
 namespace webrtc {
 DTMFqueue::DTMFqueue()
-    : dtmf_critsect_(CriticalSectionWrapper::CreateCriticalSection()),
-      next_empty_index_(0) {
+    : next_empty_index_(0) {

[pbos-webrtc, 2016/04/12 09:08:43]

git cl format plz

[danilchap, 2016/04/12 09:14:40]

Done.

   memset(dtmf_key_, 0, sizeof(dtmf_key_));
   memset(dtmf_length, 0, sizeof(dtmf_length));
   memset(dtmf_level_, 0, sizeof(dtmf_level_));
 }
 
-DTMFqueue::~DTMFqueue() {
-  delete dtmf_critsect_;
-}
+DTMFqueue::~DTMFqueue() {}
 
 int32_t DTMFqueue::AddDTMF(uint8_t key, uint16_t len, uint8_t level) {
-  CriticalSectionScoped lock(dtmf_critsect_);
+  rtc::CritScope lock(&dtmf_critsect_);
 
   if (next_empty_index_ >= DTMF_OUTBAND_MAX) {
     return -1;
   }
   int32_t index = next_empty_index_;
   dtmf_key_[index] = key;
   dtmf_length[index] = len;
   dtmf_level_[index] = level;
   next_empty_index_++;
   return 0;
 }
 
 int8_t DTMFqueue::NextDTMF(uint8_t* dtmf_key, uint16_t* len, uint8_t* level) {
-  CriticalSectionScoped lock(dtmf_critsect_);
+  rtc::CritScope lock(&dtmf_critsect_);
   if (next_empty_index_ == 0)
     return -1;
 
   *dtmf_key = dtmf_key_[0];
   *len = dtmf_length[0];
   *level = dtmf_level_[0];
 
   memmove(&(dtmf_key_[0]), &(dtmf_key_[1]),
           next_empty_index_ * sizeof(uint8_t));
   memmove(&(dtmf_length[0]), &(dtmf_length[1]),
           next_empty_index_ * sizeof(uint16_t));
   memmove(&(dtmf_level_[0]), &(dtmf_level_[1]),
           next_empty_index_ * sizeof(uint8_t));
 
   next_empty_index_--;
   return 0;
 }
 
 bool DTMFqueue::PendingDTMF() {
-  CriticalSectionScoped lock(dtmf_critsect_);
+  rtc::CritScope lock(&dtmf_critsect_);
   return next_empty_index_ > 0;
 }
 
 void DTMFqueue::ResetDTMF() {
-  CriticalSectionScoped lock(dtmf_critsect_);
+  rtc::CritScope lock(&dtmf_critsect_);
   next_empty_index_ = 0;
 }
 }  // namespace webrtc