gecko-dev/gfx/vr/ipc/VRLayerParent.cpp
Daosheng Mu 14584d2aa7 Bug 1346680 - Duplicate refcount on VRLayerParent/Child when the construction; r=kip
MozReview-Commit-ID: BpEmUkgmPA3

--HG--
extra : rebase_source : 2f235d5dbbb8204de3c9baaee27b3fccccc7896d
2017-03-14 12:40:19 +08:00

59 lines
1.2 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* 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/. */
#include "VRLayerParent.h"
#include "mozilla/Unused.h"
namespace mozilla {
namespace gfx {
VRLayerParent::VRLayerParent(uint32_t aVRDisplayID, const Rect& aLeftEyeRect, const Rect& aRightEyeRect)
: mIPCOpen(true)
, mVRDisplayID(aVRDisplayID)
, mLeftEyeRect(aLeftEyeRect)
, mRightEyeRect(aRightEyeRect)
{
}
VRLayerParent::~VRLayerParent()
{
MOZ_COUNT_DTOR(VRLayerParent);
}
mozilla::ipc::IPCResult
VRLayerParent::RecvDestroy()
{
Destroy();
return IPC_OK();
}
void
VRLayerParent::ActorDestroy(ActorDestroyReason aWhy)
{
mIPCOpen = false;
}
void
VRLayerParent::Destroy()
{
if (mIPCOpen) {
Unused << PVRLayerParent::Send__delete__(this);
}
}
mozilla::ipc::IPCResult
VRLayerParent::RecvSubmitFrame(PTextureParent* texture)
{
VRManager* vm = VRManager::Get();
vm->SubmitFrame(this, texture, mLeftEyeRect, mRightEyeRect);
return IPC_OK();
}
} // namespace gfx
} // namespace mozilla