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

extensions/browser/api/storage/settings_quota_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 <stddef.h>
 
+#include <memory>
+
 #include "base/json/json_writer.h"
+#include "base/memory/ptr_util.h"
 #include "base/memory/ref_counted.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/values.h"
 #include "extensions/browser/api/storage/settings_storage_quota_enforcer.h"
 #include "extensions/browser/value_store/testing_value_store.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::DictionaryValue;
 using base::ListValue;
 using base::Value;
 
 namespace extensions {
@@ skipping 28 matching lines @@
   void TearDown() override { ASSERT_TRUE(storage_.get() != NULL); }
 
  protected:
   // Creates |storage_|.  Must only be called once.
   void CreateStorage(
       size_t quota_bytes, size_t quota_bytes_per_item, size_t max_items) {
     ASSERT_TRUE(storage_.get() == NULL);
     SettingsStorageQuotaEnforcer::Limits limits =
         { quota_bytes, quota_bytes_per_item, max_items };
     storage_.reset(
-        new SettingsStorageQuotaEnforcer(limits, make_scoped_ptr(delegate_)));
+        new SettingsStorageQuotaEnforcer(limits, base::WrapUnique(delegate_)));
   }
 
   // Returns whether the settings in |storage_| and |delegate_| are the same as
   // |settings|.
   bool SettingsEqual(const base::DictionaryValue& settings) {
     return settings.Equals(&storage_->Get()->settings()) &&
            settings.Equals(&delegate_->Get()->settings());
   }
 
   // Values with different serialized sizes.
   base::FundamentalValue byte_value_1_;
   base::StringValue byte_value_16_;
   base::ListValue byte_value_256_;
 
   // Quota enforcing storage area being tested.
-  scoped_ptr<SettingsStorageQuotaEnforcer> storage_;
+  std::unique_ptr<SettingsStorageQuotaEnforcer> storage_;
 
   // In-memory storage area being delegated to.  Always owned by |storage_|.
   TestingValueStore* delegate_;
 };
 
 TEST_F(ExtensionSettingsQuotaTest, ZeroQuotaBytes) {
   base::DictionaryValue empty;
   CreateStorage(0, UINT_MAX, UINT_MAX);
 
   EXPECT_FALSE(storage_->Set(DEFAULTS, "a", byte_value_1_)->status().ok());
@@ skipping 503 matching lines @@
 
   storage_->Set(DEFAULTS, "c", byte_value_1_);
 
   EXPECT_EQ(6u, storage_->GetBytesInUse());
   EXPECT_EQ(2u, storage_->GetBytesInUse("a"));
   EXPECT_EQ(2u, storage_->GetBytesInUse("b"));
   EXPECT_EQ(4u, storage_->GetBytesInUse(ab));
 }
 
 }  // namespace extensions