Convert //chrome/browser/extensions from scoped_ptr to std::unique_ptr

chrome/browser/extensions/extension_api_unittest.cc

 // Copyright 2014 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/browser/extensions/extension_api_unittest.h"
 
 #include "base/values.h"
 #include "chrome/browser/extensions/extension_function_test_utils.h"
 #include "chrome/browser/ui/browser.h"
 #include "extensions/browser/api_test_utils.h"
@@ skipping 11 matching lines @@
 
 ExtensionApiUnittest::~ExtensionApiUnittest() {
 }
 
 void ExtensionApiUnittest::SetUp() {
   BrowserWithTestWindowTest::SetUp();
   extension_ = api_test_utils::CreateEmptyExtensionWithLocation(
       Manifest::UNPACKED);
 }
 
-scoped_ptr<base::Value> ExtensionApiUnittest::RunFunctionAndReturnValue(
-    UIThreadExtensionFunction* function, const std::string& args) {
+std::unique_ptr<base::Value> ExtensionApiUnittest::RunFunctionAndReturnValue(
+    UIThreadExtensionFunction* function,
+    const std::string& args) {
   function->set_extension(extension());
-  return scoped_ptr<base::Value>(
+  return std::unique_ptr<base::Value>(
       utils::RunFunctionAndReturnSingleResult(function, args, browser()));
 }
 
-scoped_ptr<base::DictionaryValue>
+std::unique_ptr<base::DictionaryValue>
 ExtensionApiUnittest::RunFunctionAndReturnDictionary(
-    UIThreadExtensionFunction* function, const std::string& args) {
+    UIThreadExtensionFunction* function,
+    const std::string& args) {
   base::Value* value = RunFunctionAndReturnValue(function, args).release();
   base::DictionaryValue* dict = NULL;
 
   if (value && !value->GetAsDictionary(&dict))
     delete value;
 
   // We expect to either have successfuly retrieved a dictionary from the value,
   // or the value to have been NULL.
   EXPECT_TRUE(dict || !value);
-  return scoped_ptr<base::DictionaryValue>(dict);
+  return std::unique_ptr<base::DictionaryValue>(dict);
 }
 
-scoped_ptr<base::ListValue> ExtensionApiUnittest::RunFunctionAndReturnList(
-    UIThreadExtensionFunction* function, const std::string& args) {
+std::unique_ptr<base::ListValue> ExtensionApiUnittest::RunFunctionAndReturnList(
+    UIThreadExtensionFunction* function,
+    const std::string& args) {
   base::Value* value = RunFunctionAndReturnValue(function, args).release();
   base::ListValue* list = NULL;
 
   if (value && !value->GetAsList(&list))
     delete value;
 
   // We expect to either have successfuly retrieved a list from the value,
   // or the value to have been NULL.
   EXPECT_TRUE(list);
-  return scoped_ptr<base::ListValue>(list);
+  return std::unique_ptr<base::ListValue>(list);
 }
 
 std::string ExtensionApiUnittest::RunFunctionAndReturnError(
     UIThreadExtensionFunction* function, const std::string& args) {
   function->set_extension(extension());
   return utils::RunFunctionAndReturnError(function, args, browser());
 }
 
 void ExtensionApiUnittest::RunFunction(
     UIThreadExtensionFunction* function, const std::string& args) {
   RunFunctionAndReturnValue(function, args);
 }
 
 }  // namespace extensions