/// <summary>
/// Creates WPF Run instances that can be used for TextBlock.Inlines.
/// </summary>
/// <param name="textSource">The text source that holds the text for this RichTextModel.</param>
public Run[] CreateRuns(ITextSource textSource)
{
Run[] runs = new Run[stateChanges.Count];
for (int i = 0; i < runs.Length; i++)
{
int startOffset = stateChangeOffsets[i];
int endOffset = i + 1 < stateChangeOffsets.Count ? stateChangeOffsets[i + 1] : textSource.TextLength;
Run r = new Run(textSource.GetText(startOffset, endOffset - startOffset));
HighlightingColor state = stateChanges[i];
RichText.ApplyColorToTextElement(r, state);
runs[i] = r;
}
return(runs);
}
