Search

public PossibleWatermarkCollection Search()

using (Watermarker watermarker = new Watermarker(@"D:\input.doc"))
{
    PossibleWatermarkCollection watermarks = watermarker.Search();
    Console.WrileLine(watermarks.Count);
}

public PossibleWatermarkCollection Search(SearchCriteria searchCriteria)

using (Watermarker watermarker = new Watermarker(@"D:\input.doc"))
{
    ImageSearchCriteria imageSearchCriteria = new ImageDctHashSearchCriteria(@"D:\logo.png");
    Regex regex = new Regex(@"^Company\sName$", RegexOptions.IgnoreCase);
    TextSearchCriteria textSearchCriteria = new TextSearchCriteria(regex);
    PossibleWatermarkCollection watermarks = watermarker.Search(textSearchCriteria.Or(imageSearchCriteria));
    watermarks.Clear();
    watermarker.Save(@"D:\output.doc");
}