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fabric.Image.filters.GradientTransparency.html
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fabric.Image.filters.GradientTransparency.html
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---
layout: doc
title: Fabric.js API Reference - fabric.Image.filters.GradientTransparency
---
<style>
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font: 13px "Open Sans", Arial, Helvetica, sans-serif;
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clear: both;
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background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#cecece), color-stop(100%,#8c8c8c)); /* Chrome,Safari4+ */
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</style>
<!-- ============================== header ================================= -->
<!-- begin static/header.html -->
<div id="header">
</div>
<!-- end static/header.html -->
<!-- ============================== classes index ============================ -->
<div id="index">
<!-- begin publish.classesIndex -->
<div align="center"><a href="../index.html">Class Index</a>
| <a href="../files.html">File Index</a></div>
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<h2>Classes</h2>
<ul class="classList">
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<li><a href="../symbols/fabric.html">fabric</a></li>
<li><a href="../symbols/fabric.Canvas.html">fabric.Canvas</a></li>
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<li><a href="../symbols/fabric.Image.filters.Convolute.html">fabric.Image.filters.Convolute</a></li>
<li><a href="../symbols/fabric.Image.filters.GradientTransparency.html">fabric.Image.filters.GradientTransparency</a></li>
<li><a href="../symbols/fabric.Image.filters.Grayscale.html">fabric.Image.filters.Grayscale</a></li>
<li><a href="../symbols/fabric.Image.filters.Invert.html">fabric.Image.filters.Invert</a></li>
<li><a href="../symbols/fabric.Image.filters.Noise.html">fabric.Image.filters.Noise</a></li>
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<li><a href="../symbols/fabric.Image.filters.RemoveWhite.html">fabric.Image.filters.RemoveWhite</a></li>
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</ul>
<!-- end publish.classesIndex -->
</div>
<div id="content">
<!-- ============================== class title ============================ -->
<h1 class="classTitle">
Class fabric.Image.filters.GradientTransparency
</h1>
<!-- ============================== class summary ========================== -->
<p class="description">
fabric.Image.filters.GradientTransparency
<br /><i>Defined in: </i> <a href="../symbols/src/lib_fabric.js.html">fabric.js</a>.
</p>
<!-- ============================== constructor summary ==================== -->
<table class="summaryTable" cellspacing="0" summary="A summary of the constructor documented in the class fabric.Image.filters.GradientTransparency.">
<caption>Class Summary</caption>
<thead>
<tr>
<th scope="col">Constructor Attributes</th>
<th scope="col">Constructor Name and Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="attributes"> </td>
<td class="nameDescription" >
<div class="fixedFont">
<b><a href="../symbols/fabric.Image.filters.GradientTransparency.html#constructor">fabric.Image.filters.GradientTransparency</a></b>()
</div>
<div class="description">GradientTransparency filter class</div>
</td>
</tr>
</tbody>
</table>
<!-- ============================== properties summary ===================== -->
<table class="summaryTable" cellspacing="0" summary="A summary of the fields documented in the class fabric.Image.filters.GradientTransparency.">
<caption>Field Summary</caption>
<thead>
<tr>
<th scope="col">Field Attributes</th>
<th scope="col">Field Name and Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="attributes"> </td>
<td class="nameDescription">
<div class="fixedFont">
<b><a href="../symbols/fabric.Image.filters.GradientTransparency.html#type">type</a></b>
</div>
<div class="description">Filter type</div>
</td>
</tr>
</tbody>
</table>
<!-- ============================== methods summary ======================== -->
<table class="summaryTable" cellspacing="0" summary="A summary of the methods documented in the class fabric.Image.filters.GradientTransparency.">
<caption>Method Summary</caption>
<thead>
<tr>
<th scope="col">Method Attributes</th>
<th scope="col">Method Name and Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="attributes"> </td>
<td class="nameDescription">
<div class="fixedFont"><b><a href="../symbols/fabric.Image.filters.GradientTransparency.html#applyTo">applyTo</a></b>(canvasEl)
</div>
<div class="description">Applies filter to canvas element</div>
</td>
</tr>
<tr>
<td class="attributes"><static> </td>
<td class="nameDescription">
<div class="fixedFont">fabric.Image.filters.GradientTransparency.<b><a href="../symbols/fabric.Image.filters.GradientTransparency.html#.fromObject">fromObject</a></b>(object)
</div>
<div class="description">Returns filter instance from an object representation</div>
</td>
</tr>
<tr>
<td class="attributes"><static> </td>
<td class="nameDescription">
<div class="fixedFont">fabric.Image.filters.GradientTransparency.<b><a href="../symbols/fabric.Image.filters.GradientTransparency.html#.initialize">initialize</a></b>(options)
</div>
<div class="description">Constructor</div>
</td>
</tr>
<tr>
<td class="attributes"> </td>
<td class="nameDescription">
<div class="fixedFont"><b><a href="../symbols/fabric.Image.filters.GradientTransparency.html#toJSON">toJSON</a></b>()
</div>
<div class="description">Returns json representation of filter</div>
</td>
</tr>
</tbody>
</table>
<!-- ============================== events summary ======================== -->
<!-- ============================== constructor details ==================== -->
<div class="details"><a name="constructor"> </a>
<div class="sectionTitle">
Class Detail
</div>
<div class="fixedFont">
<b>fabric.Image.filters.GradientTransparency</b>()
</div>
<div class="description">
GradientTransparency filter class
</div>
</div>
<!-- ============================== field details ========================== -->
<div class="sectionTitle">
Field Detail
</div>
<a name="type"> </a>
<div class="fixedFont">
<b>type</b>
</div>
<div class="description">
Filter type
</div>
<!-- ============================== method details ========================= -->
<div class="sectionTitle">
Method Detail
</div>
<a name="applyTo"> </a>
<div class="fixedFont">
<b>applyTo</b>(canvasEl)
</div>
<div class="description">
Applies filter to canvas element
</div>
<dl class="detailList">
<dt class="heading">Parameters:</dt>
<dt>
<span class="light fixedFont">{Object}</span> <b>canvasEl</b>
</dt>
<dd>Canvas element to apply filter to</dd>
</dl>
<hr />
<a name=".fromObject"> </a>
<div class="fixedFont"><static>
<span class="light">{<a href="../symbols/fabric.Image.filters.GradientTransparency.html">fabric.Image.filters.GradientTransparency</a>}</span>
<span class="light">fabric.Image.filters.GradientTransparency.</span><b>fromObject</b>(object)
</div>
<div class="description">
Returns filter instance from an object representation
</div>
<dl class="detailList">
<dt class="heading">Parameters:</dt>
<dt>
<b>object</b>
</dt>
<dd></dd>
</dl>
<dl class="detailList">
<dt class="heading">Returns:</dt>
<dd><span class="light fixedFont">{<a href="../symbols/fabric.Image.filters.GradientTransparency.html">fabric.Image.filters.GradientTransparency</a>}</span> </dd>
</dl>
<hr />
<a name=".initialize"> </a>
<div class="fixedFont"><static>
<span class="light">fabric.Image.filters.GradientTransparency.</span><b>initialize</b>(options)
</div>
<div class="description">
Constructor
</div>
<dl class="detailList">
<dt class="heading">Parameters:</dt>
<dt>
<span class="light fixedFont">{Object}</span> <b>options</b>
<i>Optional</i>
</dt>
<dd>Options object</dd>
</dl>
<hr />
<a name="toJSON"> </a>
<div class="fixedFont">
<span class="light">{<a href="../symbols/String.html">String</a>}</span>
<b>toJSON</b>()
</div>
<div class="description">
Returns json representation of filter
</div>
<dl class="detailList">
<dt class="heading">Returns:</dt>
<dd><span class="light fixedFont">{<a href="../symbols/String.html">String</a>}</span> json representation of filter</dd>
</dl>
<!-- ============================== event details ========================= -->
<hr>
</div>
<!-- ============================== footer ================================= -->
<div class="fineprint" style="clear:both">
Documentation generated by <a href="http://code.google.com/p/jsdoc-toolkit/" target="_blank">JsDoc Toolkit</a> 2.4.0 on Wed Feb 27 2013 00:41:34 GMT+0100 (CET)
</div>