Package org.apache.poi.hslf.blip
Class DIB
- java.lang.Object
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- org.apache.poi.hslf.usermodel.HSLFPictureData
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- org.apache.poi.hslf.blip.Bitmap
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- org.apache.poi.hslf.blip.DIB
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- All Implemented Interfaces:
PictureData
public final class DIB extends Bitmap
Represents a DIB picture data in a PPT file
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.apache.poi.sl.usermodel.PictureData
PictureData.PictureType
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Constructor Summary
Constructors Constructor Description DIB()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static byte[]
addBMPHeader(byte[] data)
byte[]
getData()
Returns the binary data of this Pictureint
getSignature()
DIB signature is0x7A80
or0x7A90
PictureData.PictureType
getType()
void
setData(byte[] data)
Sets the binary picture datavoid
setSignature(int signature)
Sets the DIB signature - either0x7A80
or0x7A90
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Methods inherited from class org.apache.poi.hslf.blip.Bitmap
getImageDimension
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Methods inherited from class org.apache.poi.hslf.usermodel.HSLFPictureData
create, getChecksum, getChecksum, getContentType, getHeader, getImageDimensionInPixels, getIndex, getOffset, getRawData, getUID, setIndex, setOffset, setRawData, write
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Method Detail
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getType
public PictureData.PictureType getType()
- Returns:
- the picture type
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getSignature
public int getSignature()
DIB signature is0x7A80
or0x7A90
- Returns:
- DIB signature (
0x7A80
or0x7A90
)
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setSignature
public void setSignature(int signature)
Sets the DIB signature - either0x7A80
or0x7A90
- Specified by:
setSignature
in classHSLFPictureData
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getData
public byte[] getData()
Description copied from interface:PictureData
Returns the binary data of this Picture- Specified by:
getData
in interfacePictureData
- Overrides:
getData
in classBitmap
- Returns:
- picture data
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addBMPHeader
public static byte[] addBMPHeader(byte[] data)
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setData
public void setData(byte[] data) throws java.io.IOException
Description copied from interface:PictureData
Sets the binary picture data- Specified by:
setData
in interfacePictureData
- Overrides:
setData
in classBitmap
- Parameters:
data
- picture data- Throws:
java.io.IOException
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