Convert //components/policy from scoped_ptr to std::unique_ptr

components/policy/core/common/preg_parser_win.cc

 // Copyright (c) 2013 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.
 
 #include "components/policy/core/common/preg_parser_win.h"
 
 #include <windows.h>
 #include <stddef.h>
 #include <stdint.h>
 
 #include <algorithm>
 #include <functional>
 #include <iterator>
 #include <utility>
 #include <vector>
 
 #include "base/files/file_path.h"
 #include "base/files/memory_mapped_file.h"
 #include "base/i18n/case_conversion.h"
 #include "base/logging.h"
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "base/strings/string16.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/sys_byteorder.h"
 #include "base/values.h"
 #include "components/policy/core/common/policy_load_status.h"
 #include "components/policy/core/common/registry_dict_win.h"
 
 namespace policy {
@@ skipping 80 matching lines @@
       reinterpret_cast<const base::char16*>(data.data());
   base::string16 result;
   std::transform(chars, chars + len - 1, std::back_inserter(result),
                  std::ptr_fun(base::ByteSwapToLE16));
   return base::UTF16ToUTF8(result);
 }
 
 // Decodes a value from a PReg file given as a uint8_t vector.
 bool DecodePRegValue(uint32_t type,
                      const std::vector<uint8_t>& data,
-                     scoped_ptr<base::Value>* value) {
+                     std::unique_ptr<base::Value>* value) {
   switch (type) {
     case REG_SZ:
     case REG_EXPAND_SZ:
       value->reset(new base::StringValue(DecodePRegStringValue(data)));
       return true;
     case REG_DWORD_LITTLE_ENDIAN:
     case REG_DWORD_BIG_ENDIAN:
       if (data.size() == sizeof(uint32_t)) {
         uint32_t val = *reinterpret_cast<const uint32_t*>(data.data());
         if (type == REG_DWORD_BIG_ENDIAN)
@@ skipping 32 matching lines @@
 
   for (const base::string16& entry :
        base::SplitString(key_name, kRegistryPathSeparator,
                          base::KEEP_WHITESPACE, base::SPLIT_WANT_NONEMPTY)) {
     if (entry.empty())
       continue;
     const std::string name = base::UTF16ToUTF8(entry);
     RegistryDict* subdict = dict->GetKey(name);
     if (!subdict) {
       subdict = new RegistryDict();
-      dict->SetKey(name, make_scoped_ptr(subdict));
+      dict->SetKey(name, base::WrapUnique(subdict));
     }
     dict = subdict;
   }
 
   if (value.empty())
     return;
 
   std::string value_name(base::UTF16ToUTF8(value));
   if (!base::StartsWith(value_name, kActionTriggerPrefix,
                         base::CompareCase::SENSITIVE)) {
-    scoped_ptr<base::Value> value;
+    std::unique_ptr<base::Value> value;
     if (DecodePRegValue(type, data, &value))
       dict->SetValue(value_name, std::move(value));
     return;
   }
 
   std::string action_trigger(base::ToLowerASCII(value_name.substr(
       arraysize(kActionTriggerPrefix) - 1)));
   if (action_trigger == kActionTriggerDeleteValues) {
     for (const std::string& value :
          base::SplitString(DecodePRegStringValue(data), ";",
@@ skipping 113 matching lines @@
 
   LOG(ERROR) << "Error parsing " << file_path.value() << " at offset "
              << reinterpret_cast<const uint8_t*>(cursor - 1) -
                     mapped_file.data();
   status->Add(POLICY_LOAD_STATUS_PARSE_ERROR);
   return false;
 }
 
 }  // namespace preg_parser
 }  // namespace policy