RTFEncodingControlType.java

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package com.adobe.dp.office.rtf;

public class RTFEncodingControlType extends RTFControlType {

	private String encoding;

	public RTFEncodingControlType(String name, String encoding) {
		super(name);
		this.encoding = encoding;
	}

	public static String getEncoding(int pg) {
		String encoding;
		switch (pg) {
		case 1033 : // US English
		case 4105 : // Canadian English
		case 1024 : // default
			return "Cp1252";
		default:
			encoding = "Cp" + pg;
			break;
		}
		return encoding;
	}

	public static String getCharsetEncoding(int cs) {
		String encoding;
		switch (cs) {
		case 161:
			encoding = "Cp1253"; // Greek
			break;
		case 162:
			encoding = "Cp1254"; // Turkish
			break;
		case 163:
			encoding = "Cp1258"; // Vietnamese
			break;
		case 177:
			encoding = "Cp1255"; // Hebrew
			break;
		case 178:
			encoding = "Cp1256"; // Arabic
			break;
		case 186:
			encoding = "Cp1257"; // Baltic
			break;
		case 204:
			encoding = "Cp1251"; // Russian
			break;
		case 222:
			encoding = "Cp874"; // Thai
			break;
		case 238:
			encoding = "Cp1250"; // Eastern European
			break;
		case 254:
			encoding = "Cp437"; // PC 437
			break;
		default:
			// unknown
			encoding = null;
			break;
		}
		return encoding;
	}

	public boolean parseTimeExec(RTFControl ctrl, RTFDocumentParser parser) {
		String encoding;
		if (this.encoding != null) {
			encoding = this.encoding;
		} else {
			encoding = getEncoding(ctrl.getParam());
		}
		parser.setEncoding(encoding);
		return true;
	}

}