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<div class="header">
<div class="subTitle">org.eclipse.nebula.cwt.svg</div>
<h2 title="Class SvgFragment" class="title">Class SvgFragment</h2>
</div>
<div class="contentContainer">
<ul class="inheritance">
<li>java.lang.Object</li>
<li>
<ul class="inheritance">
<li><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html" title="class in org.eclipse.nebula.cwt.svg">org.eclipse.nebula.cwt.svg.SvgElement</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgGraphic.html" title="class in org.eclipse.nebula.cwt.svg">org.eclipse.nebula.cwt.svg.SvgGraphic</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgContainer.html" title="class in org.eclipse.nebula.cwt.svg">org.eclipse.nebula.cwt.svg.SvgContainer</a></li>
<li>
<ul class="inheritance">
<li>org.eclipse.nebula.cwt.svg.SvgFragment</li>
</ul>
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<pre>public class <span class="typeNameLabel">SvgFragment</span>
extends <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgContainer.html" title="class in org.eclipse.nebula.cwt.svg">SvgContainer</a></pre>
<div class="block">An svg document can contain one or more svg fragments, each denoted
by the "svg" tag. Each of these consists of all the information
necessary to paint a graphic to the screen, including definition
and css style child elements.
<p>Of particular importance is that the svg fragment can also contain
a viewbox which can be used for scaling the image to a particular size.
Therefore this element is where the real-world rendered dimensions
interact with the svg dimenions.</p>
<p>See also:
<a href="http://www.w3.org/TR/SVG/struct.html#SVGElement">http://www.w3.org/TR/SVG/struct.html#SVGElement</a></p></div>
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<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation">
<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>(package private) <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgTransform.html" title="class in org.eclipse.nebula.cwt.svg">SvgTransform</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#boundsTransform">boundsTransform</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>(package private) java.lang.Float</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#height">height</a></span></code>&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>(package private) boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#preserveAspectRatio">preserveAspectRatio</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>(package private) float[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#viewBox">viewBox</a></span></code>
<div class="block">viewBox[0] == x
viewBox[1] == y
viewBox[2] == w
viewBox[3] == h</div>
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</tr>
<tr class="altColor">
<td class="colFirst"><code>(package private) java.lang.Float</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#width">width</a></span></code>&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>(package private) java.lang.Float</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#x">x</a></span></code>&nbsp;</td>
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<td class="colFirst"><code>(package private) java.lang.Float</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#y">y</a></span></code>&nbsp;</td>
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<code><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgContainer.html#elements">elements</a></code></li>
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<code><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgGraphic.html#description">description</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgGraphic.html#fill">fill</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgGraphic.html#stroke">stroke</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgGraphic.html#title">title</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgGraphic.html#transform">transform</a></code></li>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#SvgFragment-org.eclipse.nebula.cwt.svg.SvgContainer-java.lang.String-">SvgFragment</a></span>(<a href="../../../../../org/eclipse/nebula/cwt/svg/SvgContainer.html" title="class in org.eclipse.nebula.cwt.svg">SvgContainer</a>&nbsp;container,
java.lang.String&nbsp;id)</code>&nbsp;</td>
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<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#apply-org.eclipse.swt.graphics.GC-org.eclipse.swt.graphics.Rectangle-">apply</a></span>(org.eclipse.swt.graphics.GC&nbsp;gc,
org.eclipse.swt.graphics.Rectangle&nbsp;bounds)</code>
<div class="block">Apply this svg fragment to the given graphics context, scaled to fit within
the given bounds.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html" title="class in org.eclipse.nebula.cwt.svg">SvgElement</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#getElement-java.lang.String-">getElement</a></span>(java.lang.String&nbsp;id)</code>&nbsp;</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html" title="class in org.eclipse.nebula.cwt.svg">SvgFragment</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#getFragment--">getFragment</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>java.util.Map&lt;java.lang.String,java.lang.String&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#getStyles-java.lang.String-">getStyles</a></span>(java.lang.String&nbsp;className)</code>
<div class="block">Return a map of css styles for the given class name, if it exists.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>float[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#getViewport--">getViewport</a></span>()</code>&nbsp;</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#hasElement-java.lang.String-">hasElement</a></span>(java.lang.String&nbsp;id)</code>
<div class="block">Returns true if this fragment contains an SvgElement with the given id.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#isOutermost--">isOutermost</a></span>()</code>
<div class="block">Returns true if this SvgFragment is at the outermost level, meaning it
is a direct child of the SvgDocument.</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>(package private) void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html#put-org.eclipse.nebula.cwt.svg.SvgElement-">put</a></span>(<a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html" title="class in org.eclipse.nebula.cwt.svg">SvgElement</a>&nbsp;element)</code>&nbsp;</td>
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<code><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgContainer.html#add-org.eclipse.nebula.cwt.svg.SvgElement-">add</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgContainer.html#apply-org.eclipse.swt.graphics.GC-">apply</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgContainer.html#getElements--">getElements</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgContainer.html#isEmpty--">isEmpty</a></code></li>
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<code><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgGraphic.html#getDescription--">getDescription</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgGraphic.html#getFill--">getFill</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgGraphic.html#getStroke--">getStroke</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgGraphic.html#getTitle--">getTitle</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgGraphic.html#getTransform-org.eclipse.swt.graphics.GC-">getTransform</a></code></li>
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<code><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html#getAncestry-org.eclipse.nebula.cwt.svg.SvgElement-">getAncestry</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html#getContainer--">getContainer</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html#getId--">getId</a>, <a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html#setContainer-org.eclipse.nebula.cwt.svg.SvgContainer-">setContainer</a></code></li>
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<h4>x</h4>
<pre>java.lang.Float x</pre>
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<h4>y</h4>
<pre>java.lang.Float y</pre>
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<h4>width</h4>
<pre>java.lang.Float width</pre>
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<h4>height</h4>
<pre>java.lang.Float height</pre>
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<a name="viewBox">
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<h4>viewBox</h4>
<pre>float[] viewBox</pre>
<div class="block">viewBox[0] == x
viewBox[1] == y
viewBox[2] == w
viewBox[3] == h</div>
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<h4>boundsTransform</h4>
<pre><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgTransform.html" title="class in org.eclipse.nebula.cwt.svg">SvgTransform</a> boundsTransform</pre>
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<h4>preserveAspectRatio</h4>
<pre>boolean preserveAspectRatio</pre>
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<a name="SvgFragment-org.eclipse.nebula.cwt.svg.SvgContainer-java.lang.String-">
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<h4>SvgFragment</h4>
<pre>SvgFragment(<a href="../../../../../org/eclipse/nebula/cwt/svg/SvgContainer.html" title="class in org.eclipse.nebula.cwt.svg">SvgContainer</a>&nbsp;container,
java.lang.String&nbsp;id)</pre>
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<h4>apply</h4>
<pre>public&nbsp;void&nbsp;apply(org.eclipse.swt.graphics.GC&nbsp;gc,
org.eclipse.swt.graphics.Rectangle&nbsp;bounds)</pre>
<div class="block">Apply this svg fragment to the given graphics context, scaled to fit within
the given bounds. This method will recursive call the apply methods of all
contained svg elements, thereby painting the entire fragment to the given
graphics context.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>gc</code> - the graphics context</dd>
<dd><code>bounds</code> - the bounds to which this fragment will be scaled</dd>
</dl>
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<h4>getElement</h4>
<pre>public&nbsp;<a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html" title="class in org.eclipse.nebula.cwt.svg">SvgElement</a>&nbsp;getElement(java.lang.String&nbsp;id)</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html#getElement-java.lang.String-">getElement</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html" title="class in org.eclipse.nebula.cwt.svg">SvgElement</a></code></dd>
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<h4>getFragment</h4>
<pre>public&nbsp;<a href="../../../../../org/eclipse/nebula/cwt/svg/SvgFragment.html" title="class in org.eclipse.nebula.cwt.svg">SvgFragment</a>&nbsp;getFragment()</pre>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html#getFragment--">getFragment</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html" title="class in org.eclipse.nebula.cwt.svg">SvgElement</a></code></dd>
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<h4>getStyles</h4>
<pre>public&nbsp;java.util.Map&lt;java.lang.String,java.lang.String&gt;&nbsp;getStyles(java.lang.String&nbsp;className)</pre>
<div class="block">Return a map of css styles for the given class name, if it exists.
<p>Each SvgFragment can contain a style element which consists of css styles.</p></div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>className</code> - the name of the css class to return styles for.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a map of css style for the given class name if it exists, null otherwise.</dd>
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<h4>getViewport</h4>
<pre>public&nbsp;float[]&nbsp;getViewport()</pre>
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<pre>public&nbsp;boolean&nbsp;hasElement(java.lang.String&nbsp;id)</pre>
<div class="block">Returns true if this fragment contains an SvgElement with the given id.</div>
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<pre>public&nbsp;boolean&nbsp;isOutermost()</pre>
<div class="block">Returns true if this SvgFragment is at the outermost level, meaning it
is a direct child of the SvgDocument. This is an important distinction
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<pre>void&nbsp;put(<a href="../../../../../org/eclipse/nebula/cwt/svg/SvgElement.html" title="class in org.eclipse.nebula.cwt.svg">SvgElement</a>&nbsp;element)</pre>
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