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java.lang.Object org.apache.poi.hwpf.model.FormattedDiskPage org.apache.poi.hwpf.model.CHPFormattedDiskPage
@Internal public final class CHPFormattedDiskPage
Represents a CHP fkp. The style properties for paragraph and character runs are stored in fkps. There are PAP fkps for paragraph properties and CHP fkps for character run properties. The first part of the fkp for both CHP and PAP fkps consists of an array of 4 byte int offsets that represent a Paragraph's or Character run's text offset in the main stream. The ending offset is the next value in the array. For example, if an fkp has X number of Paragraph's stored in it then there are (x + 1) 4 byte ints in the beginning array. The number X is determined by the last byte in a 512 byte fkp. CHP and PAP fkps also store the compressed styles(grpprl) that correspond to the offsets on the front of the fkp. The offset of the grpprls is determined differently for CHP fkps and PAP fkps.
Field Summary |
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Fields inherited from class org.apache.poi.hwpf.model.FormattedDiskPage |
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_crun, _fkp, _offset |
Constructor Summary | |
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CHPFormattedDiskPage()
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CHPFormattedDiskPage(byte[] documentStream,
int offset,
CharIndexTranslator translator)
This constructs a CHPFormattedDiskPage from a raw fkp (512 byte array read from a Word file). |
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CHPFormattedDiskPage(byte[] documentStream,
int offset,
int fcMin,
TextPieceTable tpt)
Deprecated. Use CHPFormattedDiskPage(byte[], int, CharIndexTranslator)
instead |
Method Summary | |
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void |
fill(java.util.List<CHPX> filler)
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CHPX |
getCHPX(int index)
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java.util.List<CHPX> |
getCHPXs()
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protected byte[] |
getGrpprl(int index)
Gets the chpx for the character run at index in this fkp. |
java.util.ArrayList<CHPX> |
getOverflow()
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protected byte[] |
toByteArray(CharIndexTranslator translator)
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protected byte[] |
toByteArray(CharIndexTranslator translator,
int fcMin)
Deprecated. Use toByteArray(CharIndexTranslator) instead |
Methods inherited from class org.apache.poi.hwpf.model.FormattedDiskPage |
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getEnd, getStart, size |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public CHPFormattedDiskPage()
public CHPFormattedDiskPage(byte[] documentStream, int offset, int fcMin, TextPieceTable tpt)
CHPFormattedDiskPage(byte[], int, CharIndexTranslator)
instead
public CHPFormattedDiskPage(byte[] documentStream, int offset, CharIndexTranslator translator)
Method Detail |
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public CHPX getCHPX(int index)
public java.util.List<CHPX> getCHPXs()
public void fill(java.util.List<CHPX> filler)
public java.util.ArrayList<CHPX> getOverflow()
protected byte[] getGrpprl(int index)
getGrpprl
in class FormattedDiskPage
index
- The index of the chpx to get.
@Deprecated protected byte[] toByteArray(CharIndexTranslator translator, int fcMin)
toByteArray(CharIndexTranslator)
instead
protected byte[] toByteArray(CharIndexTranslator translator)
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