BitmapSource.CheckIfSiteOfOrigin Method

Checks whether the bitmap source content is from a known site of origin. This method is used to make sure that pixel copying operations are safe.

Namespace:  System.Windows.Media.Imaging
Assembly:  PresentationCore (in PresentationCore.dll)

protected void CheckIfSiteOfOrigin()

This method only succeeds if it is passed a Uri that is from a site of origin or that is defined in a pack:. In all other conditions, this method will fail.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1
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