Package org.apache.poi.util

Class PngUtils

  • public final class PngUtils
extends java.lang.Object

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static boolean matchesPngHeader​(byte[] data, int offset)
      Checks if the offset matches the PNG header.

      • Methods inherited from class java.lang.Object

        equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • matchesPngHeader

        public static boolean matchesPngHeader​(byte[] data,
                                       int offset)
        Checks if the offset matches the PNG header.
        Parameters:
        data - the data to check.
        offset - the offset to check at.
        Returns:
        true if the offset matches.