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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>Using RSVG with cairo: RSVG Libary Reference Manual</title> <meta name="generator" content="DocBook XSL Stylesheets V1.79.0"> <link rel="home" href="index.html" title="RSVG Libary Reference Manual"> <link rel="up" href="rsvg.html" title="Part I. API Reference"> <link rel="prev" href="rsvg-Using-RSVG-with-GIO.html" title="Using RSVG with GIO"> <link rel="next" href="rsvg-Using-RSVG-with-GdkPixbuf.html" title="Using RSVG with GdkPixbuf"> <meta name="generator" content="GTK-Doc V1.26 (XML mode)"> <link rel="stylesheet" href="style.css" type="text/css"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle"> <td width="100%" align="left" class="shortcuts"> <a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span> <a href="#rsvg-Using-RSVG-with-cairo.description" class="shortcut">Description</a></span> </td> <td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td> <td><a accesskey="u" href="rsvg.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td> <td><a accesskey="p" href="rsvg-Using-RSVG-with-GIO.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td> <td><a accesskey="n" href="rsvg-Using-RSVG-with-GdkPixbuf.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td> </tr></table> <div class="refentry"> <a name="rsvg-Using-RSVG-with-cairo"></a><div class="titlepage"></div> <div class="refnamediv"><table width="100%"><tr> <td valign="top"> <h2><span class="refentrytitle"><a name="rsvg-Using-RSVG-with-cairo.top_of_page"></a>Using RSVG with cairo</span></h2> <p>Using RSVG with cairo</p> </td> <td class="gallery_image" valign="top" align="right"></td> </tr></table></div> <div class="refsect1"> <a name="rsvg-Using-RSVG-with-cairo.functions"></a><h2>Functions</h2> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="functions_return"> <col class="functions_name"> </colgroup> <tbody> <tr> <td class="function_type"> <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> </td> <td class="function_name"> <a class="link" href="rsvg-Using-RSVG-with-cairo.html#rsvg-handle-render-cairo" title="rsvg_handle_render_cairo ()">rsvg_handle_render_cairo</a> <span class="c_punctuation">()</span> </td> </tr> <tr> <td class="function_type"> <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> </td> <td class="function_name"> <a class="link" href="rsvg-Using-RSVG-with-cairo.html#rsvg-handle-render-cairo-sub" title="rsvg_handle_render_cairo_sub ()">rsvg_handle_render_cairo_sub</a> <span class="c_punctuation">()</span> </td> </tr> </tbody> </table></div> </div> <div class="refsect1"> <a name="rsvg-Using-RSVG-with-cairo.description"></a><h2>Description</h2> </div> <div class="refsect1"> <a name="rsvg-Using-RSVG-with-cairo.functions_details"></a><h2>Functions</h2> <div class="refsect2"> <a name="rsvg-handle-render-cairo"></a><h3>rsvg_handle_render_cairo ()</h3> <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> rsvg_handle_render_cairo (<em class="parameter"><code><a class="link" href="RsvgHandle.html" title="RsvgHandle"><span class="type">RsvgHandle</span></a> *handle</code></em>, <em class="parameter"><code><a href="/usr/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"><span class="type">cairo_t</span></a> *cr</code></em>);</pre> <p>Draws a SVG to a Cairo surface</p> <div class="refsect3"> <a name="rsvg-handle-render-cairo.parameters"></a><h4>Parameters</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="parameters_name"> <col class="parameters_description"> <col width="200px" class="parameters_annotations"> </colgroup> <tbody> <tr> <td class="parameter_name"><p>handle</p></td> <td class="parameter_description"><p>A <a class="link" href="RsvgHandle.html" title="RsvgHandle"><span class="type">RsvgHandle</span></a></p></td> <td class="parameter_annotations"> </td> </tr> <tr> <td class="parameter_name"><p>cr</p></td> <td class="parameter_description"><p>A Cairo renderer</p></td> <td class="parameter_annotations"> </td> </tr> </tbody> </table></div> </div> <div class="refsect3"> <a name="rsvg-handle-render-cairo.returns"></a><h4>Returns</h4> <p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if drawing succeeded.</p> </div> <p class="since">Since: <a class="link" href="api-index-2-14.html#api-index-2.14">2.14</a></p> </div> <hr> <div class="refsect2"> <a name="rsvg-handle-render-cairo-sub"></a><h3>rsvg_handle_render_cairo_sub ()</h3> <pre class="programlisting"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> rsvg_handle_render_cairo_sub (<em class="parameter"><code><a class="link" href="RsvgHandle.html" title="RsvgHandle"><span class="type">RsvgHandle</span></a> *handle</code></em>, <em class="parameter"><code><a href="/usr/share/gtk-doc/html/cairo/cairo-cairo-t.html#cairo-t"><span class="type">cairo_t</span></a> *cr</code></em>, <em class="parameter"><code>const <span class="type">char</span> *id</code></em>);</pre> <p>Draws a subset of a SVG to a Cairo surface</p> <div class="refsect3"> <a name="rsvg-handle-render-cairo-sub.parameters"></a><h4>Parameters</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="parameters_name"> <col class="parameters_description"> <col width="200px" class="parameters_annotations"> </colgroup> <tbody> <tr> <td class="parameter_name"><p>handle</p></td> <td class="parameter_description"><p>A <a class="link" href="RsvgHandle.html" title="RsvgHandle"><span class="type">RsvgHandle</span></a></p></td> <td class="parameter_annotations"> </td> </tr> <tr> <td class="parameter_name"><p>cr</p></td> <td class="parameter_description"><p>A Cairo renderer</p></td> <td class="parameter_annotations"> </td> </tr> <tr> <td class="parameter_name"><p>id</p></td> <td class="parameter_description"><p>An element's id within the SVG, or <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#NULL:CAPS"><code class="literal">NULL</code></a> to render the whole SVG. For example, if you have a layer called "layer1" that you wish to render, pass "#<span class="type">layer1</span>" as the id. </p></td> <td class="parameter_annotations"><span class="annotation">[<acronym title="NULL may be passed as the value in, out, in-out; or as a return value."><span class="acronym">nullable</span></acronym>]</span></td> </tr> </tbody> </table></div> </div> <div class="refsect3"> <a name="rsvg-handle-render-cairo-sub.returns"></a><h4>Returns</h4> <p> <a href="/usr/share/gtk-doc/html/glib/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> if drawing succeeded.</p> </div> <p class="since">Since: <a class="link" href="api-index-2-14.html#api-index-2.14">2.14</a></p> </div> </div> <div class="refsect1"> <a name="rsvg-Using-RSVG-with-cairo.other_details"></a><h2>Types and Values</h2> </div> </div> <div class="footer"> <hr>Generated by GTK-Doc V1.26</div> </body> </html>
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