| // Copyright 2013 The Flutter 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 "flutter/fml/platform/darwin/scoped_nsautorelease_pool.h" |
| |
| #include <objc/message.h> |
| #include <objc/runtime.h> |
| |
| namespace { |
| typedef id (*msg_send)(void*, SEL); |
| } // anonymous namespace |
| |
| namespace fml { |
| |
| ScopedNSAutoreleasePool::ScopedNSAutoreleasePool() { |
| autorelease_pool_ = reinterpret_cast<msg_send>(objc_msgSend)( |
| objc_getClass("NSAutoreleasePool"), sel_getUid("new")); |
| } |
| |
| ScopedNSAutoreleasePool::~ScopedNSAutoreleasePool() { |
| reinterpret_cast<msg_send>(objc_msgSend)(autorelease_pool_, |
| sel_getUid("drain")); |
| } |
| |
| } // namespace fml |
