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/* -*- Mode: C++; tab-width: 20; 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 "ImageContainerChild.h"
#include "ImageContainer.h"
#include "mozilla/Assertions.h"
#include "mozilla/layers/ImageBridgeChild.h"
namespace mozilla {
namespace layers {
ImageContainerChild::ImageContainerChild(ImageContainer* aImageContainer)
: mLock("ImageContainerChild")
, mImageContainer(aImageContainer)
, mIPCOpen(false)
{
}
void
ImageContainerChild::ForgetImageContainer()
{
MutexAutoLock lock(mLock);
mImageContainer = nullptr;
}
void
ImageContainerChild::NotifyComposite(const ImageCompositeNotification& aNotification)
{
MOZ_ASSERT(InImageBridgeChildThread());
MutexAutoLock lock(mLock);
if (mImageContainer) {
mImageContainer->NotifyCompositeInternal(aNotification);
}
}
void
ImageContainerChild::RegisterWithIPDL()
{
MOZ_ASSERT(!mIPCOpen);
MOZ_ASSERT(InImageBridgeChildThread());
AddRef();
mIPCOpen = true;
}
void
ImageContainerChild::UnregisterFromIPDL()
{
MOZ_ASSERT(mIPCOpen);
MOZ_ASSERT(InImageBridgeChildThread());
mIPCOpen = false;
Release();
}
void
ImageContainerChild::SendAsyncDelete()
{
MOZ_ASSERT(InImageBridgeChildThread());
if (mIPCOpen) {
PImageContainerChild::SendAsyncDelete();
}
}
} // namespace layers
} // namespace mozilla
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