Use absl::make_unique and absl::WrapUnique directly

Instead of going through our wrappers in ptr_util.h.

This CL was generated by the following script:

  git grep -l ptr_util | xargs perl -pi -e 's,#include "rtc_base/ptr_util.h",#include "absl/memory/memory.h",'
  git grep -l MakeUnique | xargs perl -pi -e 's,\b(rtc::)?MakeUnique\b,absl::make_unique,g'
  git grep -l WrapUnique | xargs perl -pi -e 's,\b(rtc::)?WrapUnique\b,absl::WrapUnique,g'
  git checkout -- rtc_base/ptr_util{.h,_unittest.cc}
  git cl format

Followed by manually adding dependencies on
//third_party/abseil-cpp/absl/memory until `gn check` stopped
complaining.

Bug: webrtc:9473
Change-Id: I89ccd363f070479b8c431eb2c3d404a46eaacc1c
Reviewed-on: https://webrtc-review.googlesource.com/86600
Commit-Queue: Karl Wiberg <kwiberg@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#23850}

1 files changed, 3 insertions, 3 deletions

diff --git a/pc/peerconnection_signaling_unittest.cc b/pc/peerconnection_signaling_unittest.cc
index 73a659b134..95f464b2ee 100644
--- a/pc/peerconnection_signaling_unittest.cc
+++ b/pc/peerconnection_signaling_unittest.cc
@@ -24,10 +24,10 @@
 #ifdef WEBRTC_ANDROID
 #include "pc/test/androidtestinitializer.h"
 #endif
+#include "absl/memory/memory.h"
 #include "pc/test/fakeaudiocapturemodule.h"
 #include "pc/test/fakertccertificategenerator.h"
 #include "rtc_base/gunit.h"
-#include "rtc_base/ptr_util.h"
 #include "rtc_base/stringutils.h"
 #include "rtc_base/virtualsocketserver.h"
 #include "test/gmock.h"
@@ -81,7 +81,7 @@ class PeerConnectionSignalingBaseTest : public ::testing::Test {
   }
 
   WrapperPtr CreatePeerConnection(const RTCConfiguration& config) {
-    auto observer = rtc::MakeUnique<MockPeerConnectionObserver>();
+    auto observer = absl::make_unique<MockPeerConnectionObserver>();
     RTCConfiguration modified_config = config;
     modified_config.sdp_semantics = sdp_semantics_;
     auto pc = pc_factory_->CreatePeerConnection(modified_config, nullptr,
@@ -90,7 +90,7 @@ class PeerConnectionSignalingBaseTest : public ::testing::Test {
       return nullptr;
     }
 
-    return rtc::MakeUnique<PeerConnectionWrapperForSignalingTest>(
+    return absl::make_unique<PeerConnectionWrapperForSignalingTest>(
         pc_factory_, pc, std::move(observer));
   }