Replace NULL with nullptr in webrtc/video.

webrtc/video/payload_router_unittest.cc

 /*
  *  Copyright (c) 2015 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 24 matching lines @@
   MockRtpRtcp rtp;
   std::vector<RtpRtcp*> modules(1, &rtp);
 
   payload_router_->Init(modules);
   payload_router_->SetSendingRtpModules(modules.size());
 
   uint8_t payload = 'a';
   FrameType frame_type = kVideoFrameKey;
   int8_t payload_type = 96;
 
-  EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1, NULL,
-                                    NULL))
+  EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1,
+                                    nullptr, nullptr))
       .Times(0);
   EXPECT_FALSE(payload_router_->RoutePayload(frame_type, payload_type, 0, 0,
-                                             &payload, 1, NULL, NULL));
+                                             &payload, 1, nullptr, nullptr));
 
   payload_router_->set_active(true);
-  EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1, NULL,
-                                    NULL))
+  EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1,
+                                    nullptr, nullptr))
       .Times(1);
   EXPECT_TRUE(payload_router_->RoutePayload(frame_type, payload_type, 0, 0,
-                                            &payload, 1, NULL, NULL));
+                                            &payload, 1, nullptr, nullptr));
 
   payload_router_->set_active(false);
-  EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1, NULL,
-                                    NULL))
+  EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1,
+                                    nullptr, nullptr))
       .Times(0);
   EXPECT_FALSE(payload_router_->RoutePayload(frame_type, payload_type, 0, 0,
-                                             &payload, 1, NULL, NULL));
+                                             &payload, 1, nullptr, nullptr));
 
   payload_router_->set_active(true);
-  EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1, NULL,
-                                    NULL))
+  EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1,
+                                    nullptr, nullptr))
       .Times(1);
   EXPECT_TRUE(payload_router_->RoutePayload(frame_type, payload_type, 0, 0,
-                                            &payload, 1, NULL, NULL));
+                                            &payload, 1, nullptr, nullptr));
 
   payload_router_->SetSendingRtpModules(0);
-  EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1, NULL,
-                                    NULL))
+  EXPECT_CALL(rtp, SendOutgoingData(frame_type, payload_type, 0, 0, _, 1,
+                                    nullptr, nullptr))
       .Times(0);
   EXPECT_FALSE(payload_router_->RoutePayload(frame_type, payload_type, 0, 0,
-                                             &payload, 1, NULL, NULL));
+                                             &payload, 1, nullptr, nullptr));
 }
 
 TEST_F(PayloadRouterTest, SendSimulcast) {
   MockRtpRtcp rtp_1;
   MockRtpRtcp rtp_2;
   std::vector<RtpRtcp*> modules;
   modules.push_back(&rtp_1);
   modules.push_back(&rtp_2);
 
   payload_router_->Init(modules);
   payload_router_->SetSendingRtpModules(modules.size());
 
   uint8_t payload_1 = 'a';
   FrameType frame_type_1 = kVideoFrameKey;
   int8_t payload_type_1 = 96;
   RTPVideoHeader rtp_hdr_1;
   rtp_hdr_1.simulcastIdx = 0;
 
   payload_router_->set_active(true);
   EXPECT_CALL(rtp_1, SendOutgoingData(frame_type_1, payload_type_1, 0, 0, _, 1,
-                                      NULL, &rtp_hdr_1))
+                                      nullptr, &rtp_hdr_1))
       .Times(1);
   EXPECT_CALL(rtp_2, SendOutgoingData(_, _, _, _, _, _, _, _))
       .Times(0);
-  EXPECT_TRUE(payload_router_->RoutePayload(frame_type_1, payload_type_1, 0, 0,
-                                            &payload_1, 1, NULL, &rtp_hdr_1));
+  EXPECT_TRUE(payload_router_->RoutePayload(
+      frame_type_1, payload_type_1, 0, 0, &payload_1, 1, nullptr, &rtp_hdr_1));
 
   uint8_t payload_2 = 'b';
   FrameType frame_type_2 = kVideoFrameDelta;
   int8_t payload_type_2 = 97;
   RTPVideoHeader rtp_hdr_2;
   rtp_hdr_2.simulcastIdx = 1;
   EXPECT_CALL(rtp_2, SendOutgoingData(frame_type_2, payload_type_2, 0, 0, _, 1,
-                                      NULL, &rtp_hdr_2))
+                                      nullptr, &rtp_hdr_2))
       .Times(1);
   EXPECT_CALL(rtp_1, SendOutgoingData(_, _, _, _, _, _, _, _))
       .Times(0);
-  EXPECT_TRUE(payload_router_->RoutePayload(frame_type_2, payload_type_2, 0, 0,
-                                            &payload_2, 1, NULL, &rtp_hdr_2));
+  EXPECT_TRUE(payload_router_->RoutePayload(
+      frame_type_2, payload_type_2, 0, 0, &payload_2, 1, nullptr, &rtp_hdr_2));
 
   // Inactive.
   payload_router_->set_active(false);
   EXPECT_CALL(rtp_1, SendOutgoingData(_, _, _, _, _, _, _, _))
       .Times(0);
   EXPECT_CALL(rtp_2, SendOutgoingData(_, _, _, _, _, _, _, _))
       .Times(0);
-  EXPECT_FALSE(payload_router_->RoutePayload(frame_type_1, payload_type_1, 0, 0,
-                                             &payload_1, 1, NULL, &rtp_hdr_1));
-  EXPECT_FALSE(payload_router_->RoutePayload(frame_type_2, payload_type_2, 0, 0,
-                                             &payload_2, 1, NULL, &rtp_hdr_2));
+  EXPECT_FALSE(payload_router_->RoutePayload(
+      frame_type_1, payload_type_1, 0, 0, &payload_1, 1, nullptr, &rtp_hdr_1));
+  EXPECT_FALSE(payload_router_->RoutePayload(
+      frame_type_2, payload_type_2, 0, 0, &payload_2, 1, nullptr, &rtp_hdr_2));
 
   // Invalid simulcast index.
   payload_router_->SetSendingRtpModules(1);
   payload_router_->set_active(true);
   EXPECT_CALL(rtp_1, SendOutgoingData(_, _, _, _, _, _, _, _))
       .Times(0);
   EXPECT_CALL(rtp_2, SendOutgoingData(_, _, _, _, _, _, _, _))
       .Times(0);
   rtp_hdr_1.simulcastIdx = 1;
-  EXPECT_FALSE(payload_router_->RoutePayload(frame_type_1, payload_type_1, 0, 0,
-                                             &payload_1, 1, NULL, &rtp_hdr_1));
+  EXPECT_FALSE(payload_router_->RoutePayload(
+      frame_type_1, payload_type_1, 0, 0, &payload_1, 1, nullptr, &rtp_hdr_1));
 }
 
 TEST_F(PayloadRouterTest, MaxPayloadLength) {
   // Without any limitations from the modules, verify we get the max payload
   // length for IP/UDP/SRTP with a MTU of 150 bytes.
   const size_t kDefaultMaxLength = 1500 - 20 - 8 - 12 - 4;
   EXPECT_EQ(kDefaultMaxLength, payload_router_->DefaultMaxPayloadLength());
   EXPECT_EQ(kDefaultMaxLength, payload_router_->MaxPayloadLength());
 
   MockRtpRtcp rtp_1;
@@ skipping 44 matching lines @@
   payload_router_->SetTargetSendBitrates(bitrates);
 
   bitrates.resize(1);
   EXPECT_CALL(rtp_1, SetTargetSendBitrate(bitrate_1))
       .Times(1);
   EXPECT_CALL(rtp_2, SetTargetSendBitrate(bitrate_2))
       .Times(0);
   payload_router_->SetTargetSendBitrates(bitrates);
 }
 }  // namespace webrtc