RTFStylesheetControlType.java

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package com.adobe.dp.office.rtf;

public class RTFStylesheetControlType extends RTFControlType {

	RTFStylesheetControlType(String name) {
		super(name);
	}

	public void processStyle(RTFGroup group, RTFDocumentParser parser) {
		Object[] content = group.content;
		int len = content.length;
		int index = -1;
		int charIndex = -1;
		int parentIndex = 222;
		RTFStyle style = new RTFStyle();
		for (int i = 0; i < len; i++) {
			Object e = content[i];
			if (e instanceof RTFControl) {
				RTFControl f = (RTFControl) e;
				RTFControlType t = f.getType();
				if (!t.formattingExec(f, style)) {
					String fname = f.getName();
					if (fname.equals("s")) {
						index = f.getParam();
					} else if (fname.equals("cs")) {
						charIndex = f.getParam();
					} else if (fname.equals("sbasedon")) {
						parentIndex = f.getParam();
					}
				}
			}
		}
		if (index >= 0) {
			if (parentIndex != 222)
				style.parent = parser.getParagraphStyle(parentIndex);
			parser.addParagraphStyle(index, style);
		} else if (charIndex >= 0) {
			if (parentIndex != 222)
				style.parent = parser.getCharacterStyle(parentIndex);
			parser.addCharacterStyle(charIndex, style);
		}
	}

	public boolean parseTimeGroupExec(RTFGroup group, RTFDocumentParser parser) {
		Object[] content = group.content;
		int len = content.length;
		for (int i = 0; i < len; i++) {
			Object e = content[i];
			if (e instanceof RTFGroup)
				processStyle((RTFGroup) e, parser);
		}
		return true;
	}
}