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## org.apache.poi.sl.usermodel
Interface PictureData

All Known Implementing Classes:
  Bitmap, DIB, EMF, HSLFPictureData, JPEG, Metafile, PICT, PNG, WMF, XSLFPictureData

    public interface PictureData

Nested Class Summary
`static class` | `PictureData.PictureType`

Method Summary
`byte[]` | `getChecksum()` Gets the checksum - the checksum can be of various length - mostly it's 8 (XSLF) or 16 (HSLF) bytes long.
`java.lang.String` | `getContentType()` Returns content type (mime type) of this picture.
`byte[]` | `getData()` Returns the binary data of this Picture
`java.awt.Dimension` | `getImageDimension()` Return the original image dimensions in points (for formats supported by BufferedImage).
`java.awt.Dimension` | `getImageDimensionInPixels()` Return the original image dimensions in pixels
`PictureData.PictureType` | `getType()`
`void` | `setData(byte[] data)` Sets the binary picture data

Method Detail

### getContentType

    java.lang.String getContentType()

  Returns content type (mime type) of this picture.

  Returns:
    content type of this picture.

### getType

    PictureData.PictureType getType()

  Returns:
    the picture type

### getData

    byte[] getData()

  Returns the binary data of this Picture

  Returns:
    picture data

### setData

    void setData(byte[] data)
                 throws java.io.IOException

  Sets the binary picture data

  Parameters:
    `data` - picture data
  Throws:
    `java.io.IOException`

### getChecksum

    byte[] getChecksum()

  Gets the checksum - the checksum can be of various length - mostly it's 8 (XSLF) or 16 (HSLF) bytes long.

  Returns:
    the checksum

### getImageDimension

    java.awt.Dimension getImageDimension()

  Return the original image dimensions in points (for formats supported by BufferedImage). Will return a Dimension with a default width of 200x200 if the format unsupported.

### getImageDimensionInPixels

    java.awt.Dimension getImageDimensionInPixels()

  Return the original image dimensions in pixels

  See Also:
    `getImageDimension()`

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Copyright 2017 The Apache Software Foundation or its licensors, as applicable.