Fix BWE simulations so that it uses the delay based BWE.

webrtc/modules/remote_bitrate_estimator/test/estimators/abs_send_time.cc

Index: webrtc/modules/remote_bitrate_estimator/test/estimators/abs_send_time.cc
diff --git a/webrtc/modules/remote_bitrate_estimator/test/estimators/send_side.cc b/webrtc/modules/remote_bitrate_estimator/test/estimators/abs_send_time.cc
similarity index 83%
copy from webrtc/modules/remote_bitrate_estimator/test/estimators/send_side.cc
copy to webrtc/modules/remote_bitrate_estimator/test/estimators/abs_send_time.cc
index 0b9312890fdc2e821c0f9760fe6620613b714172..6eff561a1e93e758aba5ddcaf2aa14181c23b3d7 100644
--- a/webrtc/modules/remote_bitrate_estimator/test/estimators/send_side.cc
+++ b/webrtc/modules/remote_bitrate_estimator/test/estimators/abs_send_time.cc
@@ -8,7 +8,7 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#include "webrtc/modules/remote_bitrate_estimator/test/estimators/send_side.h"
+#include "webrtc/modules/remote_bitrate_estimator/test/estimators/abs_send_time.h"
 
 #include <algorithm>
 
@@ -22,7 +22,9 @@ namespace bwe {
 
 const int kFeedbackIntervalMs = 50;
 
-FullBweSender::FullBweSender(int kbps, BitrateObserver* observer, Clock* clock)
+AbsSendTimeBweSender::AbsSendTimeBweSender(int kbps,
+                                           BitrateObserver* observer,
+                                           Clock* clock)
     : bitrate_controller_(
           BitrateController::CreateBitrateController(clock,
                                                      observer,
@@ -42,14 +44,13 @@ FullBweSender::FullBweSender(int kbps, BitrateObserver* observer, Clock* clock)
   rbe_->SetMinBitrate(1000 * kMinBitrateKbps);
 }
 
-FullBweSender::~FullBweSender() {
-}
+AbsSendTimeBweSender::~AbsSendTimeBweSender() {}
 
-int FullBweSender::GetFeedbackIntervalMs() const {
+int AbsSendTimeBweSender::GetFeedbackIntervalMs() const {
   return kFeedbackIntervalMs;
 }
 
-void FullBweSender::GiveFeedback(const FeedbackPacket& feedback) {
+void AbsSendTimeBweSender::GiveFeedback(const FeedbackPacket& feedback) {
   const SendSideBweFeedback& fb =
       static_cast<const SendSideBweFeedback&>(feedback);
   if (fb.packet_feedback_vector().empty())
@@ -99,7 +100,7 @@ void FullBweSender::GiveFeedback(const FeedbackPacket& feedback) {
   }
 }
 
-void FullBweSender::OnPacketsSent(const Packets& packets) {
+void AbsSendTimeBweSender::OnPacketsSent(const Packets& packets) {
   for (Packet* packet : packets) {
     if (packet->GetPacketType() == Packet::kMedia) {
       MediaPacket* media_packet = static_cast<MediaPacket*>(packet);
@@ -114,29 +115,28 @@ void FullBweSender::OnPacketsSent(const Packets& packets) {
   }
 }
 
-void FullBweSender::OnReceiveBitrateChanged(const std::vector<uint32_t>& ssrcs,
-                                            uint32_t bitrate) {
+void AbsSendTimeBweSender::OnReceiveBitrateChanged(
+    const std::vector<uint32_t>& ssrcs,
+    uint32_t bitrate) {
   feedback_observer_->OnReceivedEstimatedBitrate(bitrate);
 }
 
-int64_t FullBweSender::TimeUntilNextProcess() {
+int64_t AbsSendTimeBweSender::TimeUntilNextProcess() {
   return bitrate_controller_->TimeUntilNextProcess();
 }
 
-void FullBweSender::Process() {
+void AbsSendTimeBweSender::Process() {
   rbe_->Process();
   bitrate_controller_->Process();
 }
 
-SendSideBweReceiver::SendSideBweReceiver(int flow_id)
-    : BweReceiver(flow_id), last_feedback_ms_(0) {
-}
+AbsSendTimeBweReceiver::AbsSendTimeBweReceiver(int flow_id)
+    : BweReceiver(flow_id), last_feedback_ms_(0) {}
 
-SendSideBweReceiver::~SendSideBweReceiver() {
-}
+AbsSendTimeBweReceiver::~AbsSendTimeBweReceiver() {}
 
-void SendSideBweReceiver::ReceivePacket(int64_t arrival_time_ms,
-                                        const MediaPacket& media_packet) {
+void AbsSendTimeBweReceiver::ReceivePacket(int64_t arrival_time_ms,
+                                           const MediaPacket& media_packet) {
   packet_feedback_vector_.push_back(PacketInfo(
       -1, arrival_time_ms, media_packet.sender_timestamp_ms(),
       media_packet.header().sequenceNumber, media_packet.payload_size(), true));
@@ -145,7 +145,7 @@ void SendSideBweReceiver::ReceivePacket(int64_t arrival_time_ms,
   BweReceiver::ReceivePacket(arrival_time_ms, media_packet);
 }
 
-FeedbackPacket* SendSideBweReceiver::GetFeedback(int64_t now_ms) {
+FeedbackPacket* AbsSendTimeBweReceiver::GetFeedback(int64_t now_ms) {
   if (now_ms - last_feedback_ms_ < kFeedbackIntervalMs)
     return NULL;
   last_feedback_ms_ = now_ms;