Replace scoped_ptr with unique_ptr in webrtc/base/

webrtc/base/fileutils_unittest.cc

 /*
  *  Copyright 2004 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.
  */
 
+#include <memory>
+
 #include "webrtc/base/fileutils.h"
 #include "webrtc/base/gunit.h"
 #include "webrtc/base/pathutils.h"
 #include "webrtc/base/stream.h"
 
 namespace rtc {
 
 // Make sure we can get a temp folder for the later tests.
 TEST(FilesystemTest, GetTemporaryFolder) {
   Pathname path;
@@ skipping 46 matching lines @@
   Pathname path;
   EXPECT_TRUE(Filesystem::GetTemporaryFolder(path, true, NULL));
   path.SetFilename("private_file_test");
 
   // First call should succeed because the file doesn't exist yet.
   EXPECT_TRUE(Filesystem::CreatePrivateFile(path));
   // Next call should fail, because now it exists.
   EXPECT_FALSE(Filesystem::CreatePrivateFile(path));
 
   // Verify that we have permission to open the file for reading and writing.
-  scoped_ptr<FileStream> fs(Filesystem::OpenFile(path, "wb"));
+  std::unique_ptr<FileStream> fs(Filesystem::OpenFile(path, "wb"));
   EXPECT_TRUE(fs.get() != NULL);
   // Have to close the file on Windows before it will let us delete it.
   fs.reset();
 
   // Verify that we have permission to delete the file.
   EXPECT_TRUE(Filesystem::DeleteFile(path));
 }
 
 // Test checking for free disk space.
 TEST(FilesystemTest, TestGetDiskFreeSpace) {
@@ skipping 34 matching lines @@
 }
 
 // Tests that GetAppPathname returns something.
 TEST(FilesystemTest, TestGetAppPathname) {
   Pathname path;
   EXPECT_TRUE(Filesystem::GetAppPathname(&path));
   EXPECT_FALSE(path.empty());
 }
 
 }  // namespace rtc