Deprecate RtpSender::SendPadData with provided timestamps.

webrtc/modules/rtp_rtcp/source/rtp_sender_unittest.cc

 /*
  *  Copyright (c) 2012 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.
  */
 
@@ skipping 422 matching lines @@
 
   rtp_sender_->SetSendingMediaStatus(false);
   EXPECT_FALSE(rtp_sender_->AssignSequenceNumber(packet.get()));
 }
 
 TEST_F(RtpSenderTestWithoutPacer, AssignSequenceNumberMayAllowPadding) {
   constexpr size_t kPaddingSize = 100;
   auto packet = rtp_sender_->AllocatePacket();
   ASSERT_TRUE(packet);
 
-  ASSERT_FALSE(rtp_sender_->SendPadData(kPaddingSize, false, 0, 0, -1));
+  ASSERT_FALSE(rtp_sender_->TimeToSendPadding(kPaddingSize, -1));
   packet->SetMarker(false);
   ASSERT_TRUE(rtp_sender_->AssignSequenceNumber(packet.get()));
   // Packet without marker bit doesn't allow padding.
-  EXPECT_FALSE(rtp_sender_->SendPadData(kPaddingSize, false, 0, 0, -1));
+  EXPECT_FALSE(rtp_sender_->TimeToSendPadding(kPaddingSize, -1));
 
   packet->SetMarker(true);
   ASSERT_TRUE(rtp_sender_->AssignSequenceNumber(packet.get()));
   // Packet with marker bit allows send padding.
-  EXPECT_TRUE(rtp_sender_->SendPadData(kPaddingSize, false, 0, 0, -1));
+  EXPECT_TRUE(rtp_sender_->TimeToSendPadding(kPaddingSize, -1));
 }
 
 TEST_F(RtpSenderTestWithoutPacer, AssignSequenceNumberSetPaddingTimestamps) {
   constexpr size_t kPaddingSize = 100;
   auto packet = rtp_sender_->AllocatePacket();
   ASSERT_TRUE(packet);
   packet->SetMarker(true);
   packet->SetTimestamp(kTimestamp);
 
   ASSERT_TRUE(rtp_sender_->AssignSequenceNumber(packet.get()));
-  ASSERT_TRUE(rtp_sender_->SendPadData(kPaddingSize, false, 0, 0, -1));
+  ASSERT_TRUE(rtp_sender_->TimeToSendPadding(kPaddingSize, -1));
 
   ASSERT_EQ(1u, transport_.sent_packets_.size());
   // Parse the padding packet and verify its timestamp.
   RtpPacketToSend padding_packet(nullptr);
   ASSERT_TRUE(padding_packet.Parse(transport_.sent_packets_[0]->data(),
                                    transport_.sent_packets_[0]->size()));
   EXPECT_EQ(kTimestamp, padding_packet.Timestamp());
 }
 
 TEST_F(RtpSenderTestWithoutPacer, BuildRTPPacket) {
@@ skipping 1330 matching lines @@
             ConvertCVOByteToVideoRotation(flip_bit | camera_bit | 0));
   EXPECT_EQ(kVideoRotation_90,
             ConvertCVOByteToVideoRotation(flip_bit | camera_bit | 1));
   EXPECT_EQ(kVideoRotation_180,
             ConvertCVOByteToVideoRotation(flip_bit | camera_bit | 2));
   EXPECT_EQ(kVideoRotation_270,
             ConvertCVOByteToVideoRotation(flip_bit | camera_bit | 3));
 }
 
 }  // namespace webrtc