/// <summary>
/// Fixes the provided string
/// </summary>
/// <param name="input">Text to fix</param>
/// <param name="output">Fixed text</param>
/// <param name="fixTextTags"></param>
/// <param name="preserveNumbers"></param>
/// <param name="farsi"></param>
/// <returns>Fixed text</returns>
public static void FixRTL(
string input,
FastStringBuilder output,
bool farsi = true,
bool fixTextTags = true,
bool preserveNumbers = false)
{
inputBuilder.SetValue(input);
TashkeelFixer.RemoveTashkeel(inputBuilder);
// The shape of the letters in shapeFixedLetters is fixed according to their position in word. But the flow of the text is not fixed.
GlyphFixer.Fix(inputBuilder, glyphFixerOutput, preserveNumbers, farsi);
//Restore tashkeel to their places.
TashkeelFixer.RestoreTashkeel(glyphFixerOutput);
// Fix flow of the text and put the result in FinalLetters field
LigatureFixer.Fix(glyphFixerOutput, output, farsi, fixTextTags, preserveNumbers);
if (fixTextTags)
{
RichTextFixer.Fix(output);
}
inputBuilder.Clear();
}
private string GetFixedText(string input)
{
if (string.IsNullOrEmpty(input))
{
return(input);
}
finalText.Clear();
RTLSupport.FixRTL(input, finalText, farsi, fixTags, preserveNumbers);
finalText.Reverse();
return(finalText.ToString());
}