Convert //chromecast from scoped_ptr to std::unique_ptr

chromecast/crash/linux/crash_testing_utils.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROMECAST_CRASH_LINUX_CRASH_TESTING_UTILS_H_
 #define CHROMECAST_CRASH_LINUX_CRASH_TESTING_UTILS_H_
 
-#include "base/memory/scoped_ptr.h"
+#include <memory>
+
 #include "base/memory/scoped_vector.h"
 
 namespace chromecast {
 
 class DumpInfo;
 
 // Creates a DumpInfo object corresponding to the deserialization of
 // |json_string|. Returned DumpInfo object maybe invalid if |json_string|
 // doesn't correspond to a valid DumpInfo object.
-scoped_ptr<DumpInfo> CreateDumpInfo(const std::string& json_string);
+std::unique_ptr<DumpInfo> CreateDumpInfo(const std::string& json_string);
 
 // Populates |dumps| with all the DumpInfo entries serialized in the lockfile at
 // |lockfile_path|. Returns true on success, false on error.
 bool FetchDumps(const std::string& lockfile_path,
                 ScopedVector<DumpInfo>* dumps);
 
 // Clear all dumps in the lockfile at |lockfile_path|.
 // Returns true on success, false on error.
 bool ClearDumps(const std::string& lockfile_path);
 
@@ skipping 10 matching lines @@
                     const std::string& metadata_path,
                     const DumpInfo& dump);
 
 // Set the ratelimit period start in the metadata file at |metadata_path| to
 // |start|. Returns true on success, false on error.
 bool SetRatelimitPeriodStart(const std::string& metadata_path, time_t start);
 
 }  // namespace chromecast
 
 #endif  // CHROMECAST_CRASH_LINUX_CRASH_TESTING_UTILS_H_