src/main/java/com/mxgraph/util/png/mxPngEncodeParam.java
public void unsetCompressedText()
	{
		zText = null;
		zTextSet = false;
	}
/**
	 * Suppresses the 'zTXt' chunk from being output.
	 */
Suppresses the 'zTXt' chunk from being output.
Suppresses the ' zTXt ' chunk from being output .
public void unsetCompressedText()
	{
		zText = null;
		zTextSet = false;
	}
public void unsetCompressedText ( ) { zText = null ; zTextSet = false ; }
Suppresses the 'zTXt' chunk from being output.
Suppresses the ' zTXt ' chunk from being output .