Constructor Detail

• PngDescriptor

  public PngDescriptor(PngDirectory directory)

Method Detail

• getDescription

  public String getDescription(int tagType)

  Description copied from class: TagDescriptor
  Returns a descriptive value of the specified tag for this image. Where possible, known values will be substituted here in place of the raw tokens actually kept in the metadata segment. If no substitution is available, the value provided by getString(tagType) will be returned.

  Overrides:

  getDescription in class TagDescriptor<PngDirectory>

  Parameters:

  tagType - the tag to find a description for

  Returns:

  a description of the image's value for the specified tag, or null if the tag hasn't been defined.

• getColorTypeDescription

  public String getColorTypeDescription()

• getCompressionTypeDescription

  public String getCompressionTypeDescription()

• getFilterMethodDescription

  public String getFilterMethodDescription()

• getInterlaceMethodDescription

  public String getInterlaceMethodDescription()

• getPaletteHasTransparencyDescription

  public String getPaletteHasTransparencyDescription()

• getIsSrgbColorSpaceDescription

  public String getIsSrgbColorSpaceDescription()

• getUnitSpecifierDescription

  public String getUnitSpecifierDescription()

• getTextualDataDescription

  public String getTextualDataDescription()

• getBackgroundColorDescription

  public String getBackgroundColorDescription()