зеркало из https://github.com/mozilla/gecko-dev.git
63 строки
1.7 KiB
C++
63 строки
1.7 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
|
|
* You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef mozilla_ipc_backgroundchildimpl_h__
|
|
#define mozilla_ipc_backgroundchildimpl_h__
|
|
|
|
#include "mozilla/Attributes.h"
|
|
#include "mozilla/ipc/PBackgroundChild.h"
|
|
|
|
template <class> class nsAutoPtr;
|
|
|
|
namespace mozilla {
|
|
namespace ipc {
|
|
|
|
// Instances of this class should never be created directly. This class is meant
|
|
// to be inherited in BackgroundImpl.
|
|
class BackgroundChildImpl : public PBackgroundChild
|
|
{
|
|
public:
|
|
class ThreadLocal;
|
|
|
|
// Get the ThreadLocal for the current thread if
|
|
// BackgroundChild::GetOrCreateForCurrentThread() has been called and true was
|
|
// returned (e.g. a valid PBackgroundChild actor has been created or is in the
|
|
// process of being created). Otherwise this function returns null.
|
|
// This functions is implemented in BackgroundImpl.cpp.
|
|
static ThreadLocal*
|
|
GetThreadLocalForCurrentThread();
|
|
|
|
protected:
|
|
BackgroundChildImpl();
|
|
virtual ~BackgroundChildImpl();
|
|
|
|
virtual void
|
|
ActorDestroy(ActorDestroyReason aWhy) MOZ_OVERRIDE;
|
|
|
|
virtual PBackgroundTestChild*
|
|
AllocPBackgroundTestChild(const nsCString& aTestArg) MOZ_OVERRIDE;
|
|
|
|
virtual bool
|
|
DeallocPBackgroundTestChild(PBackgroundTestChild* aActor) MOZ_OVERRIDE;
|
|
};
|
|
|
|
class BackgroundChildImpl::ThreadLocal
|
|
{
|
|
friend class nsAutoPtr<ThreadLocal>;
|
|
|
|
// Add any members needed here.
|
|
|
|
public:
|
|
ThreadLocal();
|
|
|
|
private:
|
|
// Only destroyed by nsAutoPtr<ThreadLocal>.
|
|
~ThreadLocal();
|
|
};
|
|
|
|
} // namespace ipc
|
|
} // namespace mozilla
|
|
|
|
#endif // mozilla_ipc_backgroundchildimpl_h__
|