PlatformCALayerWin::PlatformCALayerWin(LayerType layerType, PlatformLayer* layer, PlatformCALayerClient* owner)
: PlatformCALayer(layer ? LayerTypeCustom : layerType, owner)
, m_customAppearance(GraphicsLayer::NoCustomAppearance)
, m_customBehavior(GraphicsLayer::NoCustomBehavior)
{
if (layer) {
m_layer = layer;
return;
}
m_layer = adoptCF(CACFLayerCreate(toCACFLayerType(layerType)));
// Create the PlatformCALayerWinInternal object and point to it in the userdata.
PlatformCALayerWinInternal* intern = new PlatformCALayerWinInternal(this);
CACFLayerSetUserData(m_layer.get(), intern);
// Set the display callback
CACFLayerSetDisplayCallback(m_layer.get(), displayCallback);
CACFLayerSetLayoutCallback(m_layer.get(), layoutSublayersProc);
if (usesTiledBackingLayer()) {
TileController* tileController = intern->createTileController(this);
m_customSublayers = std::make_unique<PlatformCALayerList>(tileController->containerLayers());
}
}
PlatformCALayerWin::PlatformCALayerWin(LayerType layerType, PlatformLayer* layer, PlatformCALayerClient* owner)
: PlatformCALayer(layer ? LayerTypeCustom : layerType, owner)
, m_customAppearance(GraphicsLayer::NoCustomAppearance)
{
if (layer) {
m_layer = layer;
return;
}
m_layer = adoptCF(CACFLayerCreate(toCACFLayerType(layerType)));
#if HAVE(CACFLAYER_SETCONTENTSSCALE)
CACFLayerSetContentsScale(m_layer.get(), owner ? owner->platformCALayerDeviceScaleFactor() : deviceScaleFactorForWindow(nullptr));
#endif
// Create the PlatformCALayerWinInternal object and point to it in the userdata.
PlatformCALayerWinInternal* intern = nullptr;
if (usesTiledBackingLayer()) {
intern = new WebTiledBackingLayerWin(this);
TileController* tileController = reinterpret_cast<WebTiledBackingLayerWin*>(intern)->createTileController(this);
m_customSublayers = std::make_unique<PlatformCALayerList>(tileController->containerLayers());
} else
intern = new PlatformCALayerWinInternal(this);
CACFLayerSetUserData(m_layer.get(), intern);
// Set the display callback
CACFLayerSetDisplayCallback(m_layer.get(), displayCallback);
CACFLayerSetLayoutCallback(m_layer.get(), layoutSublayersProc);
}
