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PNGTranscoder (Apache Batik Javadoc)
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org.apache.batik.transcoder.image</FONT>
<BR>
Class PNGTranscoder</H2>
<PRE>
<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html" title="class in org.apache.batik.transcoder">org.apache.batik.transcoder.TranscoderSupport</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/apache/batik/transcoder/AbstractTranscoder.html" title="class in org.apache.batik.transcoder">org.apache.batik.transcoder.AbstractTranscoder</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/apache/batik/transcoder/XMLAbstractTranscoder.html" title="class in org.apache.batik.transcoder">org.apache.batik.transcoder.XMLAbstractTranscoder</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html" title="class in org.apache.batik.transcoder">org.apache.batik.transcoder.SVGAbstractTranscoder</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html" title="class in org.apache.batik.transcoder.image">org.apache.batik.transcoder.image.ImageTranscoder</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.batik.transcoder.image.PNGTranscoder</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../../../org/apache/batik/transcoder/Transcoder.html" title="interface in org.apache.batik.transcoder">Transcoder</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public class <B>PNGTranscoder</B><DT>extends <A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html" title="class in org.apache.batik.transcoder.image">ImageTranscoder</A></DL>
</PRE>
<P>
This class is an <code>ImageTranscoder</code> that produces a PNG image.
<P>
<P>
<HR>
<P>
<!-- ======== NESTED CLASS SUMMARY ======== -->
<A NAME="nested_class_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Nested Class Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;interface</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/batik/transcoder/image/PNGTranscoder.WriteAdapter.html" title="interface in org.apache.batik.transcoder.image">PNGTranscoder.WriteAdapter</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This interface is used by <code>PNGTranscoder</code> to write PNG images
through different codecs.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="nested_classes_inherited_from_class_org.apache.batik.transcoder.SVGAbstractTranscoder"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Nested classes/interfaces inherited from class org.apache.batik.transcoder.<A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html" title="class in org.apache.batik.transcoder">SVGAbstractTranscoder</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.SVGAbstractTranscoderUserAgent.html" title="class in org.apache.batik.transcoder">SVGAbstractTranscoder.SVGAbstractTranscoderUserAgent</A></CODE></TD>
</TR>
</TABLE>
&nbsp;
<!-- =========== FIELD SUMMARY =========== -->
<A NAME="field_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Field Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;float[]</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/batik/transcoder/image/PNGTranscoder.html#DEFAULT_CHROMA">DEFAULT_CHROMA</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The default Primary Chromaticities for sRGB imagery.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../../org/apache/batik/transcoder/TranscodingHints.Key.html" title="class in org.apache.batik.transcoder">TranscodingHints.Key</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/batik/transcoder/image/PNGTranscoder.html#KEY_GAMMA">KEY_GAMMA</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The gamma correction key.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../../org/apache/batik/transcoder/TranscodingHints.Key.html" title="class in org.apache.batik.transcoder">TranscodingHints.Key</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/batik/transcoder/image/PNGTranscoder.html#KEY_INDEXED">KEY_INDEXED</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The color indexed image key to specify number of colors used in
palette.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_org.apache.batik.transcoder.image.ImageTranscoder"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class org.apache.batik.transcoder.image.<A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html" title="class in org.apache.batik.transcoder.image">ImageTranscoder</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html#KEY_BACKGROUND_COLOR">KEY_BACKGROUND_COLOR</A>, <A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html#KEY_FORCE_TRANSPARENT_WHITE">KEY_FORCE_TRANSPARENT_WHITE</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_org.apache.batik.transcoder.SVGAbstractTranscoder"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class org.apache.batik.transcoder.<A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html" title="class in org.apache.batik.transcoder">SVGAbstractTranscoder</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#builder">builder</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#ctx">ctx</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#curAOI">curAOI</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#curTxf">curTxf</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#DEFAULT_ALLOWED_SCRIPT_TYPES">DEFAULT_ALLOWED_SCRIPT_TYPES</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#DEFAULT_DEFAULT_FONT_FAMILY">DEFAULT_DEFAULT_FONT_FAMILY</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#height">height</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_ALLOWED_SCRIPT_TYPES">KEY_ALLOWED_SCRIPT_TYPES</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_ALTERNATE_STYLESHEET">KEY_ALTERNATE_STYLESHEET</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_AOI">KEY_AOI</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_CONSTRAIN_SCRIPT_ORIGIN">KEY_CONSTRAIN_SCRIPT_ORIGIN</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_DEFAULT_FONT_FAMILY">KEY_DEFAULT_FONT_FAMILY</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_EXECUTE_ONLOAD">KEY_EXECUTE_ONLOAD</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_HEIGHT">KEY_HEIGHT</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_LANGUAGE">KEY_LANGUAGE</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_MAX_HEIGHT">KEY_MAX_HEIGHT</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_MAX_WIDTH">KEY_MAX_WIDTH</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_MEDIA">KEY_MEDIA</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_PIXEL_TO_MM">KEY_PIXEL_TO_MM</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_PIXEL_UNIT_TO_MILLIMETER">KEY_PIXEL_UNIT_TO_MILLIMETER</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_SNAPSHOT_TIME">KEY_SNAPSHOT_TIME</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_USER_STYLESHEET_URI">KEY_USER_STYLESHEET_URI</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#KEY_WIDTH">KEY_WIDTH</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#root">root</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#userAgent">userAgent</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#width">width</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_org.apache.batik.transcoder.XMLAbstractTranscoder"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class org.apache.batik.transcoder.<A HREF="../../../../../org/apache/batik/transcoder/XMLAbstractTranscoder.html" title="class in org.apache.batik.transcoder">XMLAbstractTranscoder</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/batik/transcoder/XMLAbstractTranscoder.html#KEY_DOCUMENT_ELEMENT">KEY_DOCUMENT_ELEMENT</A>, <A HREF="../../../../../org/apache/batik/transcoder/XMLAbstractTranscoder.html#KEY_DOCUMENT_ELEMENT_NAMESPACE_URI">KEY_DOCUMENT_ELEMENT_NAMESPACE_URI</A>, <A HREF="../../../../../org/apache/batik/transcoder/XMLAbstractTranscoder.html#KEY_DOM_IMPLEMENTATION">KEY_DOM_IMPLEMENTATION</A>, <A HREF="../../../../../org/apache/batik/transcoder/XMLAbstractTranscoder.html#KEY_XML_PARSER_CLASSNAME">KEY_XML_PARSER_CLASSNAME</A>, <A HREF="../../../../../org/apache/batik/transcoder/XMLAbstractTranscoder.html#KEY_XML_PARSER_VALIDATING">KEY_XML_PARSER_VALIDATING</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_org.apache.batik.transcoder.TranscoderSupport"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class org.apache.batik.transcoder.<A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html" title="class in org.apache.batik.transcoder">TranscoderSupport</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html#handler">handler</A>, <A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html#hints">hints</A></CODE></TD>
</TR>
</TABLE>
&nbsp;
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<A NAME="constructor_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Constructor Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../../org/apache/batik/transcoder/image/PNGTranscoder.html#PNGTranscoder()">PNGTranscoder</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a new transcoder that produces png images.</TD>
</TR>
</TABLE>
&nbsp;
<!-- ========== METHOD SUMMARY =========== -->
<A NAME="method_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Method Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/batik/transcoder/image/PNGTranscoder.html#createImage(int, int)">createImage</A></B>(int&nbsp;width,
int&nbsp;height)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates a new ARGB image with the specified dimension.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../org/apache/batik/bridge/UserAgent.html" title="interface in org.apache.batik.bridge">UserAgent</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/batik/transcoder/image/PNGTranscoder.html#getUserAgent()">getUserAgent</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/batik/transcoder/image/PNGTranscoder.html#writeImage(java.awt.image.BufferedImage, org.apache.batik.transcoder.TranscoderOutput)">writeImage</A></B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A>&nbsp;img,
<A HREF="../../../../../org/apache/batik/transcoder/TranscoderOutput.html" title="class in org.apache.batik.transcoder">TranscoderOutput</A>&nbsp;output)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Writes the specified image to the specified output.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.batik.transcoder.image.ImageTranscoder"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class org.apache.batik.transcoder.image.<A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html" title="class in org.apache.batik.transcoder.image">ImageTranscoder</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html#createRenderer()">createRenderer</A>, <A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html#forceTransparentWhite(java.awt.image.BufferedImage, java.awt.image.SinglePixelPackedSampleModel)">forceTransparentWhite</A>, <A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html#transcode(org.w3c.dom.Document, java.lang.String, org.apache.batik.transcoder.TranscoderOutput)">transcode</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.batik.transcoder.SVGAbstractTranscoder"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class org.apache.batik.transcoder.<A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html" title="class in org.apache.batik.transcoder">SVGAbstractTranscoder</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#createBridgeContext()">createBridgeContext</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#createBridgeContext(java.lang.String)">createBridgeContext</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#createBridgeContext(org.apache.batik.anim.dom.SVGOMDocument)">createBridgeContext</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#createDocumentFactory(org.w3c.dom.DOMImplementation, java.lang.String)">createDocumentFactory</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#createUserAgent()">createUserAgent</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#getCanvasGraphicsNode(org.apache.batik.gvt.GraphicsNode)">getCanvasGraphicsNode</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#setImageSize(float, float)">setImageSize</A>, <A HREF="../../../../../org/apache/batik/transcoder/SVGAbstractTranscoder.html#transcode(org.apache.batik.transcoder.TranscoderInput, org.apache.batik.transcoder.TranscoderOutput)">transcode</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.batik.transcoder.TranscoderSupport"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class org.apache.batik.transcoder.<A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html" title="class in org.apache.batik.transcoder">TranscoderSupport</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html#addTranscodingHint(org.apache.batik.transcoder.TranscodingHints.Key, java.lang.Object)">addTranscodingHint</A>, <A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html#getErrorHandler()">getErrorHandler</A>, <A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html#getTranscodingHints()">getTranscodingHints</A>, <A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html#removeTranscodingHint(org.apache.batik.transcoder.TranscodingHints.Key)">removeTranscodingHint</A>, <A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html#setErrorHandler(org.apache.batik.transcoder.ErrorHandler)">setErrorHandler</A>, <A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html#setTranscodingHints(java.util.Map)">setTranscodingHints</A>, <A HREF="../../../../../org/apache/batik/transcoder/TranscoderSupport.html#setTranscodingHints(org.apache.batik.transcoder.TranscodingHints)">setTranscodingHints</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
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<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.<A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
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&nbsp;<A NAME="methods_inherited_from_class_org.apache.batik.transcoder.Transcoder"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface org.apache.batik.transcoder.<A HREF="../../../../../org/apache/batik/transcoder/Transcoder.html" title="interface in org.apache.batik.transcoder">Transcoder</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/batik/transcoder/Transcoder.html#addTranscodingHint(org.apache.batik.transcoder.TranscodingHints.Key, java.lang.Object)">addTranscodingHint</A>, <A HREF="../../../../../org/apache/batik/transcoder/Transcoder.html#getErrorHandler()">getErrorHandler</A>, <A HREF="../../../../../org/apache/batik/transcoder/Transcoder.html#getTranscodingHints()">getTranscodingHints</A>, <A HREF="../../../../../org/apache/batik/transcoder/Transcoder.html#removeTranscodingHint(org.apache.batik.transcoder.TranscodingHints.Key)">removeTranscodingHint</A>, <A HREF="../../../../../org/apache/batik/transcoder/Transcoder.html#setErrorHandler(org.apache.batik.transcoder.ErrorHandler)">setErrorHandler</A>, <A HREF="../../../../../org/apache/batik/transcoder/Transcoder.html#setTranscodingHints(java.util.Map)">setTranscodingHints</A>, <A HREF="../../../../../org/apache/batik/transcoder/Transcoder.html#setTranscodingHints(org.apache.batik.transcoder.TranscodingHints)">setTranscodingHints</A></CODE></TD>
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<P>
<!-- ============ FIELD DETAIL =========== -->
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
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</TABLE>
<A NAME="KEY_GAMMA"><!-- --></A><H3>
KEY_GAMMA</H3>
<PRE>
public static final <A HREF="../../../../../org/apache/batik/transcoder/TranscodingHints.Key.html" title="class in org.apache.batik.transcoder">TranscodingHints.Key</A> <B>KEY_GAMMA</B></PRE>
<DL>
<DD>The gamma correction key.
<table border="0" cellspacing="0" cellpadding="1">
<tr>
<th valign="top" align="right">Key:</th>
<td valign="top">KEY_GAMMA</td>
</tr>
<tr>
<th valign="top" align="right">Value:</th>
<td valign="top">Float</td>
</tr>
<tr>
<th valign="top" align="right">Default:</th>
<td valign="top">PNGEncodeParam.INTENT_PERCEPTUAL</td>
</tr>
<tr>
<th valign="top" align="right">Required:</th>
<td valign="top">No</td>
</tr>
<tr>
<th valign="top" align="right">Description:</th>
<td valign="top">Controls the gamma correction of the PNG image.
A value of zero for gamma disables the generation
of a gamma chunk. No value causes an sRGB chunk
to be generated.</td>
</tr>
</table>
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="DEFAULT_CHROMA"><!-- --></A><H3>
DEFAULT_CHROMA</H3>
<PRE>
public static final float[] <B>DEFAULT_CHROMA</B></PRE>
<DL>
<DD>The default Primary Chromaticities for sRGB imagery.
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="KEY_INDEXED"><!-- --></A><H3>
KEY_INDEXED</H3>
<PRE>
public static final <A HREF="../../../../../org/apache/batik/transcoder/TranscodingHints.Key.html" title="class in org.apache.batik.transcoder">TranscodingHints.Key</A> <B>KEY_INDEXED</B></PRE>
<DL>
<DD>The color indexed image key to specify number of colors used in
palette.
<table border="0" cellspacing="0" cellpadding="1">
<tr>
<th valign="top" align="right">Key:</th>
<td valign="top">KEY_INDEXED</td>
</tr>
<tr>
<th valign="top" align="right">Value:</th>
<td valign="top">Integer</td>
</tr>
<tr>
<th valign="top" align="right">Default:</th>
<td valign="top">none/true color image</td>
</tr>
<tr>
<th valign="top" align="right">Required:</th>
<td valign="top">No</td>
</tr>
<tr>
<th valign="top" align="right">Description:</th>
<td valign="top">Turns on the reduction of the image to index
colors by specifying color bit depth, 1, 2, 4 or 8. The resultant
PNG will be an indexed PNG with color bit depth specified.</td>
</tr>
</table>
<P>
<DL>
</DL>
</DL>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="PNGTranscoder()"><!-- --></A><H3>
PNGTranscoder</H3>
<PRE>
public <B>PNGTranscoder</B>()</PRE>
<DL>
<DD>Constructs a new transcoder that produces png images.
<P>
</DL>
<!-- ============ METHOD DETAIL ========== -->
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</TABLE>
<A NAME="getUserAgent()"><!-- --></A><H3>
getUserAgent</H3>
<PRE>
public <A HREF="../../../../../org/apache/batik/bridge/UserAgent.html" title="interface in org.apache.batik.bridge">UserAgent</A> <B>getUserAgent</B>()</PRE>
<DL>
<DD><DL>
<DT><B>Returns:</B><DD>the transcoder's user agent</DL>
</DD>
</DL>
<HR>
<A NAME="createImage(int, int)"><!-- --></A><H3>
createImage</H3>
<PRE>
public <A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A> <B>createImage</B>(int&nbsp;width,
int&nbsp;height)</PRE>
<DL>
<DD>Creates a new ARGB image with the specified dimension.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html#createImage(int, int)">createImage</A></CODE> in class <CODE><A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html" title="class in org.apache.batik.transcoder.image">ImageTranscoder</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>width</CODE> - the image width in pixels<DD><CODE>height</CODE> - the image height in pixels</DL>
</DD>
</DL>
<HR>
<A NAME="writeImage(java.awt.image.BufferedImage, org.apache.batik.transcoder.TranscoderOutput)"><!-- --></A><H3>
writeImage</H3>
<PRE>
public void <B>writeImage</B>(<A HREF="http://docs.oracle.com/javase/6/docs/api/java/awt/image/BufferedImage.html?is-external=true" title="class or interface in java.awt.image">BufferedImage</A>&nbsp;img,
<A HREF="../../../../../org/apache/batik/transcoder/TranscoderOutput.html" title="class in org.apache.batik.transcoder">TranscoderOutput</A>&nbsp;output)
throws <A HREF="../../../../../org/apache/batik/transcoder/TranscoderException.html" title="class in org.apache.batik.transcoder">TranscoderException</A></PRE>
<DL>
<DD>Writes the specified image to the specified output.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html#writeImage(java.awt.image.BufferedImage, org.apache.batik.transcoder.TranscoderOutput)">writeImage</A></CODE> in class <CODE><A HREF="../../../../../org/apache/batik/transcoder/image/ImageTranscoder.html" title="class in org.apache.batik.transcoder.image">ImageTranscoder</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>img</CODE> - the image to write<DD><CODE>output</CODE> - the output where to store the image
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../../../org/apache/batik/transcoder/TranscoderException.html" title="class in org.apache.batik.transcoder">TranscoderException</A></CODE> - if an error occured while storing the image</DL>
</DD>
</DL>
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