DIB (POI API Documentation)

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org.apache.poi.hslf.blip
Class DIB

java.lang.Object
  org.apache.poi.hslf.usermodel.HSLFPictureData
      org.apache.poi.hslf.blip.Bitmap
          org.apache.poi.hslf.blip.DIB

All Implemented Interfaces:: PictureData

public final class DIB
extends Bitmap
extends Bitmap

Represents a DIB picture data in a PPT file

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.poi.sl.usermodel.PictureData
`PictureData.PictureType`

Field Summary

Fields inherited from class org.apache.poi.hslf.usermodel.HSLFPictureData
`CHECKSUM_SIZE, index, offset, uidInstanceCount`

Constructor Summary
`DIB()`

Method Summary
`static byte[]`	`addBMPHeader(byte[] data)`
`byte[]`	`getData()`
`int`	`getSignature()` DIB signature is `0x7A80` or `0x7A90`
`PictureData.PictureType`	`getType()`
`void`	`setData(byte[] data)`
`void`	`setSignature(int signature)` Sets the DIB signature - either `0x7A80` or `0x7A90`

Methods inherited from class org.apache.poi.hslf.blip.Bitmap
`getImageDimension`

Methods inherited from class org.apache.poi.hslf.usermodel.HSLFPictureData
`create, getChecksum, getChecksum, getContentType, getHeader, getImageDimensionInPixels, getIndex, getOffset, getRawData, getSize, getUID, getUIDInstanceCount, setIndex, setOffset, setRawData, write`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

DIB

public DIB()

Method Detail

getType

public PictureData.PictureType getType()

getSignature

public int getSignature()

DIB signature is 0x7A80 or 0x7A90

Specified by:: getSignature in class HSLFPictureData

Returns:: DIB signature (0x7A80 or 0x7A90)

setSignature

public void setSignature(int signature)

Sets the DIB signature - either 0x7A80 or 0x7A90

Specified by:: setSignature in class HSLFPictureData

getData

public byte[] getData()

Specified by:: getData in interface PictureData
Overrides:: getData in class Bitmap

addBMPHeader

public static byte[] addBMPHeader(byte[] data)

setData

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

Specified by:: setData in interface PictureData
Overrides:: setData in class Bitmap

Throws:: java.io.IOException