// linked hash map to preserve insertion order. // null be default as so many elements have no attributes -- saves a good chunk of memory /// <summary>Get an attribute value by key.</summary> /// <param name="key">the attribute key</param> /// <returns>the attribute value if set; or empty string if not set.</returns> /// <seealso cref="HasKey(System.String)"/> public virtual String Get(String key) { Validate.NotEmpty(key); if (attributes == null) { return(""); } iText.StyledXmlParser.Jsoup.Nodes.Attribute attr = attributes.Get(key.ToLowerInvariant()); return(attr != null ? attr.Value : ""); }
public virtual void SearchFontAliasWithUnicodeChars() { // фонт1 String cyrillicAlias = "\u0444\u043E\u043D\u04421"; // γραμματοσειρά2 String greekAlias = "\u03B3\u03C1\u03B1\u03BC\u03BC\u03B1\u03C4\u03BF\u03C3\u03B5\u03B9\u03C1\u03AC2"; // フォント3 String japaneseAlias = "\u30D5\u30A9\u30F3\u30C83"; IDictionary <String, String> aliasToFontName = new LinkedDictionary <String, String>(); aliasToFontName.Put(cyrillicAlias, "NotoSans-Regular.ttf"); aliasToFontName.Put(greekAlias, "FreeSans.ttf"); aliasToFontName.Put(japaneseAlias, "Puritan2.otf"); FontProvider provider = new FontProvider(); foreach (KeyValuePair <String, String> e in aliasToFontName) { provider.GetFontSet().AddFont(fontsFolder + e.Value, PdfEncodings.IDENTITY_H, e.Key); } ICollection <String> actualAliases = new HashSet <String>(); foreach (FontInfo fontInfo in provider.GetFontSet().GetFonts()) { actualAliases.Add(fontInfo.GetAlias()); } ICollection <String> expectedAliases = aliasToFontName.Keys; NUnit.Framework.Assert.IsTrue(actualAliases.ContainsAll(expectedAliases) && expectedAliases.ContainsAll(actualAliases )); foreach (String fontAlias in expectedAliases) { PdfFont pdfFont = provider.GetPdfFont(provider.GetFontSelector(JavaCollectionsUtil.SingletonList(fontAlias ), new FontCharacteristics()).BestMatch()); String fontName = pdfFont.GetFontProgram().GetFontNames().GetFontName(); NUnit.Framework.Assert.IsTrue(aliasToFontName.Get(fontAlias).Contains(fontName)); } }