mirror of
https://github.com/klzgrad/naiveproxy.git
synced 2024-12-01 01:36:09 +03:00
46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
|
// Copyright (c) 2011 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.
|
||
|
|
|
||
|
|
#ifndef BASE_MAC_SCOPED_NSAUTORELEASE_POOL_H_
|
||
|
|
#define BASE_MAC_SCOPED_NSAUTORELEASE_POOL_H_
|
||
|
|
|
||
|
|
#include "base/base_export.h"
|
||
|
|
#include "base/macros.h"
|
||
|
|
|
||
|
|
#if defined(__OBJC__)
|
||
|
|
@class NSAutoreleasePool;
|
||
|
|
#else // __OBJC__
|
||
|
|
class NSAutoreleasePool;
|
||
|
|
#endif // __OBJC__
|
||
|
|
|
||
|
|
namespace base {
|
||
|
|
namespace mac {
|
||
|
|
|
||
|
|
// ScopedNSAutoreleasePool allocates an NSAutoreleasePool when instantiated and
|
||
|
|
// sends it a -drain message when destroyed. This allows an autorelease pool to
|
||
|
|
// be maintained in ordinary C++ code without bringing in any direct Objective-C
|
||
|
|
// dependency.
|
||
|
|
|
||
|
|
class BASE_EXPORT ScopedNSAutoreleasePool {
|
||
|
|
public:
|
||
|
|
ScopedNSAutoreleasePool();
|
||
|
|
~ScopedNSAutoreleasePool();
|
||
|
|
|
||
|
|
// Clear out the pool in case its position on the stack causes it to be
|
||
|
|
// alive for long periods of time (such as the entire length of the app).
|
||
|
|
// Only use then when you're certain the items currently in the pool are
|
||
|
|
// no longer needed.
|
||
|
|
void Recycle();
|
||
|
|
private:
|
||
|
|
NSAutoreleasePool* autorelease_pool_;
|
||
|
|
|
||
|
|
private:
|
||
|
|
DISALLOW_COPY_AND_ASSIGN(ScopedNSAutoreleasePool);
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace mac
|
||
|
|
} // namespace base
|
||
|
|
|
||
|
|
#endif // BASE_MAC_SCOPED_NSAUTORELEASE_POOL_H_
|