/// <summary>
/// Instantiates the <see cref="ImageDecoder"/>.
/// </summary>
public ImageDecoder(
IAnimatedImageFactory animatedImageFactory,
IPlatformDecoder platformDecoder,
BitmapPixelFormat bitmapConfig)
{
_animatedImageFactory = animatedImageFactory;
_bitmapConfig = bitmapConfig;
_platformDecoder = platformDecoder;
}
/// <summary>
/// Gets the platform decoder.
/// </summary>
public IPlatformDecoder GetPlatformDecoder()
{
if (_platformDecoder == null)
{
_platformDecoder = BuildPlatformDecoder(
_config.PoolFactory,
_config.Experiments.IsWebpSupportEnabled);
}
return(_platformDecoder);
}
/// <summary>
/// Provide the implementation of the PlatformBitmapFactory
/// for the current platform using the provided PoolFactory.
/// </summary>
/// <param name="poolFactory">The PoolFactory.</param>
/// <param name="platformDecoder">The PlatformDecoder.</param>
/// <returns>The PlatformBitmapFactory implementation.</returns>
public static PlatformBitmapFactory BuildPlatformBitmapFactory(
PoolFactory poolFactory,
IPlatformDecoder platformDecoder)
{
return(new WinRTBitmapFactory());
}