Convert chrome/common to std::unique_ptr

chrome/common/extensions/manifest_tests/extension_manifests_background_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 "chrome/common/extensions/manifest_tests/chrome_manifest_test.h"
+#include <memory>
 
 #include "base/command_line.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/values.h"
 #include "chrome/common/extensions/features/feature_channel.h"
+#include "chrome/common/extensions/manifest_tests/chrome_manifest_test.h"
 #include "components/version_info/version_info.h"
 #include "extensions/common/constants.h"
 #include "extensions/common/error_utils.h"
 #include "extensions/common/extension.h"
 #include "extensions/common/manifest_constants.h"
 #include "extensions/common/manifest_handlers/background_info.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace extensions {
 
 namespace errors = manifest_errors;
 namespace keys = manifest_keys;
 
 class ExtensionManifestBackgroundTest : public ChromeManifestTest {
 };
 
 TEST_F(ExtensionManifestBackgroundTest, BackgroundPermission) {
   LoadAndExpectError("background_permission.json",
                      errors::kBackgroundPermissionNeeded);
 }
 
 TEST_F(ExtensionManifestBackgroundTest, BackgroundScripts) {
   std::string error;
-  scoped_ptr<base::DictionaryValue> manifest =
+  std::unique_ptr<base::DictionaryValue> manifest =
       LoadManifest("background_scripts.json", &error);
   ASSERT_TRUE(manifest.get());
 
   scoped_refptr<Extension> extension(
       LoadAndExpectSuccess(ManifestData(manifest.get(), "")));
   ASSERT_TRUE(extension.get());
   const std::vector<std::string>& background_scripts =
       BackgroundInfo::GetBackgroundScripts(extension.get());
   ASSERT_EQ(2u, background_scripts.size());
   EXPECT_EQ("foo.js", background_scripts[0u]);
@@ skipping 11 matching lines @@
 
 TEST_F(ExtensionManifestBackgroundTest, BackgroundPage) {
   scoped_refptr<Extension> extension(
       LoadAndExpectSuccess("background_page.json"));
   ASSERT_TRUE(extension.get());
   EXPECT_EQ("/foo.html",
             BackgroundInfo::GetBackgroundURL(extension.get()).path());
   EXPECT_TRUE(BackgroundInfo::AllowJSAccess(extension.get()));
 
   std::string error;
-  scoped_ptr<base::DictionaryValue> manifest(
+  std::unique_ptr<base::DictionaryValue> manifest(
       LoadManifest("background_page_legacy.json", &error));
   ASSERT_TRUE(manifest.get());
   extension = LoadAndExpectSuccess(ManifestData(manifest.get(), ""));
   ASSERT_TRUE(extension.get());
   EXPECT_EQ("/foo.html",
             BackgroundInfo::GetBackgroundURL(extension.get()).path());
 
   manifest->SetInteger(keys::kManifestVersion, 2);
   LoadAndExpectWarning(
       ManifestData(manifest.get(), ""),
       "'background_page' requires manifest version of 1 or lower.");
 }
 
 TEST_F(ExtensionManifestBackgroundTest, BackgroundAllowNoJsAccess) {
   scoped_refptr<Extension> extension;
   extension = LoadAndExpectSuccess("background_allow_no_js_access.json");
   ASSERT_TRUE(extension.get());
   EXPECT_FALSE(BackgroundInfo::AllowJSAccess(extension.get()));
 
   extension = LoadAndExpectSuccess("background_allow_no_js_access2.json");
   ASSERT_TRUE(extension.get());
   EXPECT_FALSE(BackgroundInfo::AllowJSAccess(extension.get()));
 }
 
 TEST_F(ExtensionManifestBackgroundTest, BackgroundPageWebRequest) {
   ScopedCurrentChannel current_channel(version_info::Channel::DEV);
 
   std::string error;
-  scoped_ptr<base::DictionaryValue> manifest(
+  std::unique_ptr<base::DictionaryValue> manifest(
       LoadManifest("background_page.json", &error));
   ASSERT_TRUE(manifest.get());
   manifest->SetBoolean(keys::kBackgroundPersistent, false);
   manifest->SetInteger(keys::kManifestVersion, 2);
   scoped_refptr<Extension> extension(
       LoadAndExpectSuccess(ManifestData(manifest.get(), "")));
   ASSERT_TRUE(extension.get());
   EXPECT_TRUE(BackgroundInfo::HasLazyBackgroundPage(extension.get()));
 
   base::ListValue* permissions = new base::ListValue();
@@ skipping 30 matching lines @@
   std::string error;
   std::vector<InstallWarning> warnings;
   ManifestHandler::ValidateExtension(extension.get(), &error, &warnings);
   // The key 'background.persistent' is not supported for packaged apps.
   EXPECT_EQ(1U, warnings.size());
   EXPECT_EQ(errors::kBackgroundPersistentInvalidForPlatformApps,
             warnings[0].message);
 }
 
 }  // namespace extensions