Replace scoped_ptr with unique_ptr everywhere

webrtc/test/rtp_file_writer_unittest.cc

Index: webrtc/test/rtp_file_writer_unittest.cc
diff --git a/webrtc/test/rtp_file_writer_unittest.cc b/webrtc/test/rtp_file_writer_unittest.cc
index 2c7c88cc3f370675b8f8dd58fec57347e4ede433..3287f976c6ce31124a370b874b3c80fcd8cdd9f8 100644
--- a/webrtc/test/rtp_file_writer_unittest.cc
+++ b/webrtc/test/rtp_file_writer_unittest.cc
@@ -10,8 +10,9 @@
 
 #include <string.h>
 
+#include <memory>
+
 #include "testing/gtest/include/gtest/gtest.h"
-#include "webrtc/base/scoped_ptr.h"
 #include "webrtc/test/rtp_file_reader.h"
 #include "webrtc/test/rtp_file_writer.h"
 #include "webrtc/test/testsupport/fileutils.h"
@@ -43,7 +44,7 @@ class RtpFileWriterTest : public ::testing::Test {
   void VerifyFileContents(int expected_packets) {
     ASSERT_TRUE(rtp_writer_.get() == NULL)
         << "Must call CloseOutputFile before VerifyFileContents";
-    rtc::scoped_ptr<test::RtpFileReader> rtp_reader(
+    std::unique_ptr<test::RtpFileReader> rtp_reader(
         test::RtpFileReader::Create(test::RtpFileReader::kRtpDump, filename_));
     ASSERT_TRUE(rtp_reader.get() != NULL);
     test::RtpPacket packet;
@@ -61,7 +62,7 @@ class RtpFileWriterTest : public ::testing::Test {
   }
 
  private:
-  rtc::scoped_ptr<test::RtpFileWriter> rtp_writer_;
+  std::unique_ptr<test::RtpFileWriter> rtp_writer_;
   std::string filename_;
 };