Convert chrome/common to std::unique_ptr

chrome/common/extensions/manifest_tests/extension_manifests_platformapp_unittest.cc

 // Copyright (c) 2012 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 <memory>
+
 #include "base/command_line.h"
 #include "base/json/json_file_value_serializer.h"
 #include "base/macros.h"
 #include "base/memory/linked_ptr.h"
+#include "base/memory/ptr_util.h"
 #include "chrome/common/extensions/manifest_tests/chrome_manifest_test.h"
 #include "extensions/common/error_utils.h"
 #include "extensions/common/features/simple_feature.h"
 #include "extensions/common/manifest_constants.h"
 #include "extensions/common/manifest_handlers/app_isolation_info.h"
 #include "extensions/common/manifest_handlers/csp_info.h"
 #include "extensions/common/manifest_handlers/incognito_info.h"
 #include "extensions/common/switches.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ skipping 89 matching lines @@
     "dns",
     "serial",
   };
   // TODO(miket): When the first platform-app API leaves experimental, write
   // similar code that tests without the experimental flag.
 
   // This manifest is a skeleton used to build more specific manifests for
   // testing. The requirements are that (1) it be a valid platform app, and (2)
   // it contain no permissions dictionary.
   std::string error;
-  scoped_ptr<base::DictionaryValue> manifest(
+  std::unique_ptr<base::DictionaryValue> manifest(
       LoadManifest("init_valid_platform_app.json", &error));
 
-  std::vector<scoped_ptr<ManifestData>> manifests;
+  std::vector<std::unique_ptr<ManifestData>> manifests;
   // Create each manifest.
   for (const char* api_name : kPlatformAppExperimentalApis) {
     // DictionaryValue will take ownership of this ListValue.
     base::ListValue *permissions = new base::ListValue();
     permissions->Append(new base::StringValue("experimental"));
     permissions->Append(new base::StringValue(api_name));
     manifest->Set("permissions", permissions);
     manifests.push_back(
-        make_scoped_ptr(new ManifestData(manifest->CreateDeepCopy(), "")));
+        base::WrapUnique(new ManifestData(manifest->CreateDeepCopy(), "")));
   }
   // First try to load without any flags. This should warn for every API.
-  for (const scoped_ptr<ManifestData>& manifest : manifests) {
+  for (const std::unique_ptr<ManifestData>& manifest : manifests) {
     LoadAndExpectWarning(
         *manifest,
         "'experimental' requires the 'experimental-extension-apis' "
         "command line switch to be enabled.");
   }
 
   // Now try again with the experimental flag set.
   base::CommandLine::ForCurrentProcess()->AppendSwitch(
       switches::kEnableExperimentalExtensionApis);
-  for (const scoped_ptr<ManifestData>& manifest : manifests)
+  for (const std::unique_ptr<ManifestData>& manifest : manifests)
     LoadAndExpectSuccess(*manifest);
 }
 
 }  // namespace extensions