/// <summary>Creates a result object providing the given bitmap.</summary>
/// <param name="bitmap">
/// The bitmap to be provided. Setting this to null will create a failure result object.
/// </param>
public TextBitmapDataResult(WinRT.Interop.Graphics.IBitmap bitmap)
{
fHasSucceeded = (bitmap != null);
fMessage = String.Empty;
fBitmapInfo = (bitmap != null) ? bitmap.Info : null;
fBitmap = bitmap;
}
/// <summary>Creates a result object with the given bitmap information.</summary>
/// <param name="info">
/// The bitmap information to be provided. Setting this to null will create a failure result object.
/// </param>
public TextBitmapDataResult(WinRT.Interop.Graphics.BitmapInfo info)
{
fHasSucceeded = (info != null);
fMessage = String.Empty;
fBitmapInfo = info;
fBitmap = null;
}
/// <summary>Creates a new bitmap with the given information.</summary>
/// <param name="info">
/// <para>The bitmap's pixel width, height, format, orientation, etc.</para>
/// <para>Cannot be null or else an exception will be thrown.</para>
/// </param>
/// <param name="byteBufferHandle">Handle storing the memory address to a bitmap's "pinned" pixel array.</param>
private DotNetBitmap(WinRT.Interop.Graphics.BitmapInfo info, System.Runtime.InteropServices.GCHandle byteBufferHandle)
{
// Validate.
if (info == null)
{
throw new NullReferenceException("info");
}
// Store the given settings.
fBitmapInfo = info;
fByteBufferHandle = byteBufferHandle;
}
/// <summary>Creates a new empty bitmap whose width and height are set to zero.</summary>
public DotNetBitmap()
{
fBitmapInfo = WinRT.Interop.Graphics.BitmapInfo.Empty;
}
