bmpimage.html

IText PDF开发工具说明文档,使用很方便。

<A NAME="getImage(byte[])"><!-- --></A><H3>
getImage</H3>
<PRE>
public static <A HREF="../../../../../com/lowagie/text/Image.html" title="class in com.lowagie.text">Image</A> <B>getImage</B>(byte[]&nbsp;data)
                      throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD>Reads a BMP from a byte array.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>data</CODE> - the byte array
<DT><B>Returns:</B><DD>the image
<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE> - on error</DL>
</DD>
</DL>
<HR>

<A NAME="process(java.io.InputStream, boolean)"><!-- --></A><H3>
process</H3>
<PRE>
protected void <B>process</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>&nbsp;stream,
                       boolean&nbsp;noHeader)
                throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="getPalette(int)"><!-- --></A><H3>
getPalette</H3>
<PRE>
private byte[] <B>getPalette</B>(int&nbsp;group)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getImage()"><!-- --></A><H3>
getImage</H3>
<PRE>
private <A HREF="../../../../../com/lowagie/text/Image.html" title="class in com.lowagie.text">Image</A> <B>getImage</B>()
                throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A>,
                       <A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE>
<DD><CODE><A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="indexedModel(byte[], int, int)"><!-- --></A><H3>
indexedModel</H3>
<PRE>
private <A HREF="../../../../../com/lowagie/text/Image.html" title="class in com.lowagie.text">Image</A> <B>indexedModel</B>(byte[]&nbsp;bdata,
                           int&nbsp;bpc,
                           int&nbsp;paletteEntries)
                    throws <A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="readPalette(int)"><!-- --></A><H3>
readPalette</H3>
<PRE>
private void <B>readPalette</B>(int&nbsp;sizeOfPalette)
                  throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="read1Bit(int)"><!-- --></A><H3>
read1Bit</H3>
<PRE>
private <A HREF="../../../../../com/lowagie/text/Image.html" title="class in com.lowagie.text">Image</A> <B>read1Bit</B>(int&nbsp;paletteEntries)
                throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A>,
                       <A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE>
<DD><CODE><A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="read4Bit(int)"><!-- --></A><H3>
read4Bit</H3>
<PRE>
private <A HREF="../../../../../com/lowagie/text/Image.html" title="class in com.lowagie.text">Image</A> <B>read4Bit</B>(int&nbsp;paletteEntries)
                throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A>,
                       <A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE>
<DD><CODE><A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="read8Bit(int)"><!-- --></A><H3>
read8Bit</H3>
<PRE>
private <A HREF="../../../../../com/lowagie/text/Image.html" title="class in com.lowagie.text">Image</A> <B>read8Bit</B>(int&nbsp;paletteEntries)
                throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A>,
                       <A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE>
<DD><CODE><A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="read24Bit(byte[])"><!-- --></A><H3>
read24Bit</H3>
<PRE>
private void <B>read24Bit</B>(byte[]&nbsp;bdata)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="findMask(int)"><!-- --></A><H3>
findMask</H3>
<PRE>
private int <B>findMask</B>(int&nbsp;mask)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="findShift(int)"><!-- --></A><H3>
findShift</H3>
<PRE>
private int <B>findShift</B>(int&nbsp;mask)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="read1632Bit(boolean)"><!-- --></A><H3>
read1632Bit</H3>
<PRE>
private <A HREF="../../../../../com/lowagie/text/Image.html" title="class in com.lowagie.text">Image</A> <B>read1632Bit</B>(boolean&nbsp;is32)
                   throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A>,
                          <A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE>
<DD><CODE><A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="readRLE8()"><!-- --></A><H3>
readRLE8</H3>
<PRE>
private <A HREF="../../../../../com/lowagie/text/Image.html" title="class in com.lowagie.text">Image</A> <B>readRLE8</B>()
                throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A>,
                       <A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE>
<DD><CODE><A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="readRLE4()"><!-- --></A><H3>
readRLE4</H3>
<PRE>
private <A HREF="../../../../../com/lowagie/text/Image.html" title="class in com.lowagie.text">Image</A> <B>readRLE4</B>()
                throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A>,
                       <A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE>
<DD><CODE><A HREF="../../../../../com/lowagie/text/BadElementException.html" title="class in com.lowagie.text">BadElementException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="decodeRLE(boolean, byte[])"><!-- --></A><H3>
decodeRLE</H3>
<PRE>
private byte[] <B>decodeRLE</B>(boolean&nbsp;is8,
                         byte[]&nbsp;values)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="readUnsignedByte(java.io.InputStream)"><!-- --></A><H3>
readUnsignedByte</H3>
<PRE>
private int <B>readUnsignedByte</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>&nbsp;stream)
                      throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="readUnsignedShort(java.io.InputStream)"><!-- --></A><H3>
readUnsignedShort</H3>
<PRE>
private int <B>readUnsignedShort</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>&nbsp;stream)
                       throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="readShort(java.io.InputStream)"><!-- --></A><H3>
readShort</H3>
<PRE>
private int <B>readShort</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>&nbsp;stream)
               throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="readWord(java.io.InputStream)"><!-- --></A><H3>
readWord</H3>
<PRE>
private int <B>readWord</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>&nbsp;stream)
              throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="readUnsignedInt(java.io.InputStream)"><!-- --></A><H3>
readUnsignedInt</H3>
<PRE>
private long <B>readUnsignedInt</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>&nbsp;stream)
                      throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="readInt(java.io.InputStream)"><!-- --></A><H3>
readInt</H3>
<PRE>
private int <B>readInt</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</A>&nbsp;stream)
             throws <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></PRE>
<DL>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</A></CODE></DL>
</DD>
</DL>
<HR>

<A NAME="readDWord(java.io.InputStream)"><!-- --></A><H3