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| author | Keiron Liddle <keiron@apache.org> | 2001-08-14 08:45:09 +0000 |
|---|---|---|
| committer | Keiron Liddle <keiron@apache.org> | 2001-08-14 08:45:09 +0000 |
| commit | 1c4e6b6fb9c9020424dcdeb667db03db1321c555 (patch) | |
| tree | 92219f1005147c4ef6b71f110540a007c8a8eace /docs/html-docs/architecture.html | |
| parent | d29a60b1804799111a0228b9976f0b69464fada6 (diff) | |
| download | xmlgraphics-fop-1c4e6b6fb9c9020424dcdeb667db03db1321c555.tar.gz xmlgraphics-fop-1c4e6b6fb9c9020424dcdeb667db03db1321c555.zip | |
updated the html-docs to reflect the current xml-docs
includes more infor on:
testing, todo, svg, embedding
also updated on main website
git-svn-id: https://svn.apache.org/repos/asf/xmlgraphics/fop/trunk@194419 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'docs/html-docs/architecture.html')
| -rw-r--r-- | docs/html-docs/architecture.html | 40 |
1 files changed, 21 insertions, 19 deletions
diff --git a/docs/html-docs/architecture.html b/docs/html-docs/architecture.html index 4ee4c2c31..50e4da0c7 100644 --- a/docs/html-docs/architecture.html +++ b/docs/html-docs/architecture.html @@ -1,7 +1,8 @@ -<HTML><HEAD><META content="text/html; charset=utf8" http-equiv="Content-Type"><SCRIPT language="JavaScript" src="resources/script.js" type="text/javascript"></SCRIPT><TITLE>FOP Mechanics</TITLE></HEAD><BODY alink="#ff0000" bgcolor="#ffffff" leftmargin="4" link="#0000ff" marginheight="4" marginwidth="4" text="#000000" topmargin="4" vlink="#0000aa"><TABLE border="0" cellpadding="0" cellspacing="0" width="620"><TR><TD align="left" height="60" rowspan="3" valign="top" width="135"><IMG border="0" height="60" hspace="0" src="resources/logo.gif" vspace="0" width="135"></TD><TD align="left" colspan="4" height="5" valign="top" width="456"><IMG border="0" height="5" hspace="0" src="resources/line.gif" vspace="0" width="456"></TD><TD align="left" height="60" rowspan="3" valign="top" width="29"><IMG border="0" height="60" hspace="0" src="resources/right.gif" vspace="0" width="29"></TD></TR><TR><TD align="left" bgcolor="#0086b2" colspan="4" height="35" valign="top" width="456"><IMG alt="" border="0" height="35" hspace="0" src="graphics/architecture-header.jpg" vspace="0" width="456"></TD></TR><TR><TD align="left" height="20" valign="top" width="168"><IMG border="0" height="20" hspace="0" src="resources/bottom.gif" vspace="0" width="168"></TD><TD align="left" height="20" valign="top" width="96"><A href="http://xml.apache.org/" onMouseOut="rolloverOff('xml');" onMouseOver="rolloverOn('xml');" target="new"><IMG alt="http://xml.apache.org/" border="0" height="20" hspace="0" name="xml" onLoad="rolloverLoad('xml','resources/button-xml-hi.gif','resources/button-xml-lo.gif');" src="resources/button-xml-lo.gif" vspace="0" width="96"></A></TD><TD align="left" height="20" valign="top" width="96"><A href="http://www.apache.org/" onMouseOut="rolloverOff('asf');" onMouseOver="rolloverOn('asf');" target="new"><IMG alt="http://www.apache.org/" border="0" height="20" hspace="0" name="asf" onLoad="rolloverLoad('asf','resources/button-asf-hi.gif','resources/button-asf-lo.gif');" src="resources/button-asf-lo.gif" vspace="0" width="96"></A></TD><TD align="left" height="20" valign="top" width="96"><A href="http://www.w3.org/" onMouseOut="rolloverOff('w3c');" onMouseOver="rolloverOn('w3c');" target="new"><IMG alt="http://www.w3.org/" border="0" height="20" hspace="0" name="w3c" onLoad="rolloverLoad('w3c','resources/button-w3c-hi.gif','resources/button-w3c-lo.gif');" src="resources/button-w3c-lo.gif" vspace="0" width="96"></A></TD></TR></TABLE><TABLE border="0" cellpadding="0" cellspacing="0" width="620"><TR><TD align="left" valign="top" width="120"><IMG border="0" height="14" hspace="0" src="resources/join.gif" vspace="0" width="120"><BR> +<HTML><HEAD><SCRIPT language="JavaScript" src="resources/script.js" type="text/javascript"></SCRIPT><TITLE>FOP Mechanics</TITLE></HEAD><BODY alink="#ff0000" bgcolor="#ffffff" leftmargin="4" link="#0000ff" marginheight="4" marginwidth="4" text="#000000" topmargin="4" vlink="#0000aa"><TABLE border="0" cellpadding="0" cellspacing="0" width="620"><TR><TD align="left" height="60" rowspan="3" valign="top" width="135"><IMG border="0" height="60" hspace="0" src="resources/logo.gif" vspace="0" width="135"></TD><TD align="left" colspan="4" height="5" valign="top" width="456"><IMG border="0" height="5" hspace="0" src="resources/line.gif" vspace="0" width="456"></TD><TD align="left" height="60" rowspan="3" valign="top" width="29"><IMG border="0" height="60" hspace="0" src="resources/right.gif" vspace="0" width="29"></TD></TR><TR><TD align="left" bgcolor="#0086b2" colspan="4" height="35" valign="top" width="456"><IMG alt="" border="0" height="35" hspace="0" src="graphics/architecture-header.jpg" vspace="0" width="456"></TD></TR><TR><TD align="left" height="20" valign="top" width="168"><IMG border="0" height="20" hspace="0" src="resources/bottom.gif" vspace="0" width="168"></TD><TD align="left" height="20" valign="top" width="96"><A href="http://xml.apache.org/" onMouseOut="rolloverOff('xml');" onMouseOver="rolloverOn('xml');" target="new"><IMG alt="http://xml.apache.org/" border="0" height="20" hspace="0" name="xml" onLoad="rolloverLoad('xml','resources/button-xml-hi.gif','resources/button-xml-lo.gif');" src="resources/button-xml-lo.gif" vspace="0" width="96"></A></TD><TD align="left" height="20" valign="top" width="96"><A href="http://www.apache.org/" onMouseOut="rolloverOff('asf');" onMouseOver="rolloverOn('asf');" target="new"><IMG alt="http://www.apache.org/" border="0" height="20" hspace="0" name="asf" onLoad="rolloverLoad('asf','resources/button-asf-hi.gif','resources/button-asf-lo.gif');" src="resources/button-asf-lo.gif" vspace="0" width="96"></A></TD><TD align="left" height="20" valign="top" width="96"><A href="http://www.w3.org/" onMouseOut="rolloverOff('w3c');" onMouseOver="rolloverOn('w3c');" target="new"><IMG alt="http://www.w3.org/" border="0" height="20" hspace="0" name="w3c" onLoad="rolloverLoad('w3c','resources/button-w3c-hi.gif','resources/button-w3c-lo.gif');" src="resources/button-w3c-lo.gif" vspace="0" width="96"></A></TD></TR></TABLE><TABLE border="0" cellpadding="0" cellspacing="0" width="620"><TR><TD align="left" valign="top" width="120"><IMG border="0" height="14" hspace="0" src="resources/join.gif" vspace="0" width="120"><BR> <A href="../index.html" onMouseOut="rolloverOff('side-ext-2');" onMouseOver="rolloverOn('side-ext-2');"><IMG alt="Home" border="0" height="12" hspace="0" name="side-ext-2" onLoad="rolloverLoad('side-ext-2','graphics/ext-2-label-2.jpg','graphics/ext-2-label-3.jpg');" src="graphics/ext-2-label-3.jpg" vspace="0" width="120"></A><BR> <IMG border="0" height="6" hspace="0" src="resources/separator.gif" vspace="0" width="120"><BR> <A href="index.html" onMouseOut="rolloverOff('side-index');" onMouseOver="rolloverOn('side-index');"><IMG alt="Readme" border="0" height="12" hspace="0" name="side-index" onLoad="rolloverLoad('side-index','graphics/index-label-2.jpg','graphics/index-label-3.jpg');" src="graphics/index-label-3.jpg" vspace="0" width="120"></A><BR> + <A href="todo.html" onMouseOut="rolloverOff('side-todo');" onMouseOver="rolloverOn('side-todo');"><IMG alt="TODO" border="0" height="12" hspace="0" name="side-todo" onLoad="rolloverLoad('side-todo','graphics/todo-label-2.jpg','graphics/todo-label-3.jpg');" src="graphics/todo-label-3.jpg" vspace="0" width="120"></A><BR> <A href="download.html" onMouseOut="rolloverOff('side-download');" onMouseOver="rolloverOn('side-download');"><IMG alt="Download" border="0" height="12" hspace="0" name="side-download" onLoad="rolloverLoad('side-download','graphics/download-label-2.jpg','graphics/download-label-3.jpg');" src="graphics/download-label-3.jpg" vspace="0" width="120"></A><BR> <A href="running.html" onMouseOut="rolloverOff('side-running');" onMouseOver="rolloverOn('side-running');"><IMG alt="Running FOP" border="0" height="12" hspace="0" name="side-running" onLoad="rolloverLoad('side-running','graphics/running-label-2.jpg','graphics/running-label-3.jpg');" src="graphics/running-label-3.jpg" vspace="0" width="120"></A><BR> <A href="implemented.html" onMouseOut="rolloverOff('side-implemented');" onMouseOver="rolloverOn('side-implemented');"><IMG alt="Features" border="0" height="12" hspace="0" name="side-implemented" onLoad="rolloverLoad('side-implemented','graphics/implemented-label-2.jpg','graphics/implemented-label-3.jpg');" src="graphics/implemented-label-3.jpg" vspace="0" width="120"></A><BR> @@ -10,9 +11,11 @@ <A href="config.html" onMouseOut="rolloverOff('side-config');" onMouseOver="rolloverOn('side-config');"><IMG alt="Configuration" border="0" height="12" hspace="0" name="side-config" onLoad="rolloverLoad('side-config','graphics/config-label-2.jpg','graphics/config-label-3.jpg');" src="graphics/config-label-3.jpg" vspace="0" width="120"></A><BR> <A href="fonts.html" onMouseOut="rolloverOff('side-fonts');" onMouseOver="rolloverOn('side-fonts');"><IMG alt="Fonts" border="0" height="12" hspace="0" name="side-fonts" onLoad="rolloverLoad('side-fonts','graphics/fonts-label-2.jpg','graphics/fonts-label-3.jpg');" src="graphics/fonts-label-3.jpg" vspace="0" width="120"></A><BR> <A href="extensions.html" onMouseOut="rolloverOff('side-extensions');" onMouseOver="rolloverOn('side-extensions');"><IMG alt="Extensions" border="0" height="12" hspace="0" name="side-extensions" onLoad="rolloverLoad('side-extensions','graphics/extensions-label-2.jpg','graphics/extensions-label-3.jpg');" src="graphics/extensions-label-3.jpg" vspace="0" width="120"></A><BR> + <A href="svg.html" onMouseOut="rolloverOff('side-svg');" onMouseOver="rolloverOn('side-svg');"><IMG alt="SVG" border="0" height="12" hspace="0" name="side-svg" onLoad="rolloverLoad('side-svg','graphics/svg-label-2.jpg','graphics/svg-label-3.jpg');" src="graphics/svg-label-3.jpg" vspace="0" width="120"></A><BR> <IMG border="0" height="6" hspace="0" src="resources/separator.gif" vspace="0" width="120"><BR> <A href="compiling.html" onMouseOut="rolloverOff('side-compiling');" onMouseOver="rolloverOn('side-compiling');"><IMG alt="Compiling" border="0" height="12" hspace="0" name="side-compiling" onLoad="rolloverLoad('side-compiling','graphics/compiling-label-2.jpg','graphics/compiling-label-3.jpg');" src="graphics/compiling-label-3.jpg" vspace="0" width="120"></A><BR> <A href="embedding.html" onMouseOut="rolloverOff('side-embedding');" onMouseOver="rolloverOn('side-embedding');"><IMG alt="Embedding" border="0" height="12" hspace="0" name="side-embedding" onLoad="rolloverLoad('side-embedding','graphics/embedding-label-2.jpg','graphics/embedding-label-3.jpg');" src="graphics/embedding-label-3.jpg" vspace="0" width="120"></A><BR> + <A href="testing.html" onMouseOut="rolloverOff('side-testing');" onMouseOver="rolloverOn('side-testing');"><IMG alt="Testing" border="0" height="12" hspace="0" name="side-testing" onLoad="rolloverLoad('side-testing','graphics/testing-label-2.jpg','graphics/testing-label-3.jpg');" src="graphics/testing-label-3.jpg" vspace="0" width="120"></A><BR> <A href="involved.html" onMouseOut="rolloverOff('side-involved');" onMouseOver="rolloverOn('side-involved');"><IMG alt="Getting involved" border="0" height="12" hspace="0" name="side-involved" onLoad="rolloverLoad('side-involved','graphics/involved-label-2.jpg','graphics/involved-label-3.jpg');" src="graphics/involved-label-3.jpg" vspace="0" width="120"></A><BR> <IMG alt="Architecture" border="0" height="12" hspace="0" src="graphics/architecture-label-1.jpg" vspace="0" width="120"><BR> <IMG border="0" height="6" hspace="0" src="resources/separator.gif" vspace="0" width="120"><BR> @@ -31,14 +34,8 @@ this class, a typical sequence is:</P> <DIV align="right"><TABLE border="0" cellpadding="0" cellspacing="4" width="464"><TR><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#0086b2" height="1" width="462"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="462"></TD><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD bgcolor="#0086b2" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#ffffff" width="462"><FONT size="-1"><PRE>Driver driver = new Driver();<BR> driver.setRenderer("org.apache.fop.render.pdf.PDFRenderer", version);<BR> -driver.addElementMapping("org.apache.fop.fo.StandardElementMapping");<BR> -driver.addElementMapping("org.apache.fop.svg.SVGElementMapping");<BR> -driver.addPropertyList("org.apache.fop.fo.StandardPropertyListMapping");<BR> -driver.addPropertyList("org.apache.fop.svg.SVGPropertyListMapping");<BR> driver.setOutputStream(new FileOutputStream(args[1]));<BR> -driver.buildFOTree(parser, fileInputSource(args[0]));<BR> -driver.format();<BR> -driver.render();</PRE></FONT></TD><TD bgcolor="#0086b2" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#0086b2" height="1" width="462"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="462"></TD><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR></TABLE></DIV> +driver.render(parser, inputHandler.getInputSource());</PRE></FONT></TD><TD bgcolor="#0086b2" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#0086b2" height="1" width="462"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="462"></TD><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR></TABLE></DIV> </FONT></TD></TR></TABLE><BR> <TABLE border="0" cellpadding="0" cellspacing="0" width="494"><TR><TD bgcolor="666699" colspan="2" width="494"><TABLE border="0" cellpadding="0" cellspacing="0" width="494"><TR><TD bgcolor="#039acc" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#039acc" height="1" width="492"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="492"></TD><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD bgcolor="#039acc" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#0086b2" width="492"><FONT color="#ffffff" face="arial,helvetica,sanserif" size="+1"><IMG border="0" height="2" hspace="0" src="resources/void.gif" vspace="0" width="2"><B>Formatting Object Tree</B></FONT></TD><TD bgcolor="#017299" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#017299" height="1" width="492"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="492"></TD><TD bgcolor="#017299" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR></TABLE></TD></TR><TR><TD width="10"> </TD><TD width="484"><FONT color="#000000" face="arial,helvetica,sanserif"> @@ -340,22 +337,27 @@ You can find UML diagramms for all Fop packages (latest release version) <TABLE border="0" cellpadding="0" cellspacing="0" width="494"><TR><TD bgcolor="666699" colspan="2" width="494"><TABLE border="0" cellpadding="0" cellspacing="0" width="494"><TR><TD bgcolor="#039acc" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#039acc" height="1" width="492"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="492"></TD><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD bgcolor="#039acc" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#0086b2" width="492"><FONT color="#ffffff" face="arial,helvetica,sanserif" size="+1"><IMG border="0" height="2" hspace="0" src="resources/void.gif" vspace="0" width="2"><B>SVG</B></FONT></TD><TD bgcolor="#017299" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD bgcolor="#0086b2" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD><TD bgcolor="#017299" height="1" width="492"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="492"></TD><TD bgcolor="#017299" height="1" width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR></TABLE></TD></TR><TR><TD width="10"> </TD><TD width="484"><FONT color="#000000" face="arial,helvetica,sanserif"> <P> -FOP supports some svg rendering. SVG is supported as an instream-foreign-object -embedded in an FO document. FOP also supports rendering of an external SVG image. +FOP supports svg rendering. SVG is supported as an instream-foreign-object +embedded in an FO document or as an external SVG image. </P> <P> -Since the intream object that contains the SVG returns a single fo area then -the construction of the SVG document is handled differently. The SVG is created -by calling the <CODE><FONT face="courier, monospaced">createGraphic()</FONT></CODE> on each SVG element. The element is then -responsible for loading the necessary information and child elements and creating -the corresponding SVG DOM element. When the FO tree is being layed out the -SVG tree is turned into the SVG DOM document which is stored for later rendering. +If the svg is embedded in an instream-foreign-object then all the elements and +attributes are read directly and converted into an SVG DOM representation +using the Batik library. This is then stored as a DOM until required for rendering. +The rendering process depends on the what type of renderer is being used. </P> <P> -The SVG document is then held as a DOM tree which is then rendered by going through -the elements of the tree and rendering then in turn. +The SVG DOM is rendered in the PDF renderer by using the abitlity of Batik to render +DOM to a Graphics2D. First the DOM is converted into an intermediate representation +then this is rendered to a PDFGraphics2D graphic object which writes the drawing +instructions directly as PDF markup. +</P> + +<P> +The AWTRenderer and the PrintRenderer use Batik directly to draw the SVG image +into the current java Graphics2D context. </P> <P> @@ -363,6 +365,6 @@ For more information see the SVG documentation. </P> </FONT></TD></TR></TABLE><BR> </TD></TR></TABLE></TD></TR></TABLE><BR><TABLE border="0" cellpadding="0" cellspacing="0" width="620"><TR><TD bgcolor="#0086b2"><IMG height="1" src="images/dot.gif" width="1"></TD></TR><TR><TD align="center"><FONT color="#0086b2" size="-1"><I> - Copyright © 1999 The Apache Software Foundation. + Copyright © 1999-2001 The Apache Software Foundation. All Rights Reserved. </I></FONT></TD></TR></TABLE></BODY></HTML>
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