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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 "MacIOSurfaceTextureClientOGL.h"
#include "mozilla/gfx/MacIOSurface.h"
#include "MacIOSurfaceHelpers.h"
namespace mozilla {
namespace layers {
MacIOSurfaceTextureData::MacIOSurfaceTextureData(MacIOSurface* aSurface)
: mSurface(aSurface)
{
MOZ_ASSERT(mSurface);
}
MacIOSurfaceTextureData::~MacIOSurfaceTextureData()
{}
// static
MacIOSurfaceTextureData*
MacIOSurfaceTextureData::Create(MacIOSurface* aSurface)
{
MOZ_ASSERT(aSurface);
if (!aSurface) {
return nullptr;
}
return new MacIOSurfaceTextureData(aSurface);
}
bool
MacIOSurfaceTextureData::Serialize(SurfaceDescriptor& aOutDescriptor)
{
aOutDescriptor = SurfaceDescriptorMacIOSurface(mSurface->GetIOSurfaceID(),
mSurface->GetContentsScaleFactor(),
!mSurface->HasAlpha());
return true;
}
gfx::IntSize
MacIOSurfaceTextureData::GetSize() const
{
return gfx::IntSize(mSurface->GetDevicePixelWidth(), mSurface->GetDevicePixelHeight());
}
gfx::SurfaceFormat
MacIOSurfaceTextureData::GetFormat() const
{
return mSurface->GetFormat();
}
already_AddRefed<gfx::DataSourceSurface>
MacIOSurfaceTextureData::GetAsSurface()
{
RefPtr<gfx::SourceSurface> surf = CreateSourceSurfaceFromMacIOSurface(mSurface);
return surf->GetDataSurface();
}
} // namespace layers
} // namespace mozilla
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