ContainerLayerProperties(ContainerLayer* aLayer)
: LayerPropertiesBase(aLayer)
{
for (Layer* child = aLayer->GetFirstChild(); child; child = child->GetNextSibling()) {
mChildren.AppendElement(CloneLayerTreePropertiesInternal(child));
}
}
explicit ContainerLayerProperties(ContainerLayer* aLayer)
: LayerPropertiesBase(aLayer)
, mPreXScale(aLayer->GetPreXScale())
, mPreYScale(aLayer->GetPreYScale())
{
for (Layer* child = aLayer->GetFirstChild(); child; child = child->GetNextSibling()) {
mChildren.AppendElement(Move(CloneLayerTreePropertiesInternal(child)));
}
}
LayerPropertiesBase(Layer* aLayer)
: mLayer(aLayer)
, mMaskLayer(nsnull)
, mVisibleBounds(aLayer->GetVisibleRegion().GetBounds())
, mTransform(aLayer->GetTransform())
, mOpacity(aLayer->GetOpacity())
, mUseClipRect(!!aLayer->GetClipRect())
{
MOZ_COUNT_CTOR(LayerPropertiesBase);
if (aLayer->GetMaskLayer()) {
mMaskLayer = CloneLayerTreePropertiesInternal(aLayer->GetMaskLayer());
}
if (mUseClipRect) {
mClipRect = *aLayer->GetClipRect();
}
}
explicit LayerPropertiesBase(Layer* aLayer)
: mLayer(aLayer)
, mMaskLayer(nullptr)
, mVisibleRegion(aLayer->GetVisibleRegion())
, mInvalidRegion(aLayer->GetInvalidRegion())
, mPostXScale(aLayer->GetPostXScale())
, mPostYScale(aLayer->GetPostYScale())
, mOpacity(aLayer->GetLocalOpacity())
, mUseClipRect(!!aLayer->GetClipRect())
{
MOZ_COUNT_CTOR(LayerPropertiesBase);
if (aLayer->GetMaskLayer()) {
mMaskLayer = CloneLayerTreePropertiesInternal(aLayer->GetMaskLayer(), true);
}
if (mUseClipRect) {
mClipRect = *aLayer->GetClipRect();
}
mTransform = aLayer->GetLocalTransform();
}
/* static */ LayerProperties*
LayerProperties::CloneFrom(Layer* aRoot)
{
return CloneLayerTreePropertiesInternal(aRoot);
}
/* static */ UniquePtr<LayerProperties>
LayerProperties::CloneFrom(Layer* aRoot)
{
return CloneLayerTreePropertiesInternal(aRoot);
}
