subscaleview/decoder/ImageDecoder.html

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<div class="subTitle">com.davemorrissey.labs.subscaleview.decoder</div>
<h2 title="Interface ImageDecoder" class="title">Interface ImageDecoder</h2>
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<dd><a href="../../../../../com/davemorrissey/labs/subscaleview/decoder/SkiaImageDecoder.html" title="class in com.davemorrissey.labs.subscaleview.decoder">SkiaImageDecoder</a></dd>
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<pre>public interface <span class="typeNameLabel">ImageDecoder</span></pre>
<div class="block">Interface for image decoding classes, allowing the default <a href="https://developer.android.com/reference/android/graphics/BitmapFactory.html?is-external=true" title="class or interface in android.graphics"><code>BitmapFactory</code></a>
 based on the Skia library to be replaced with a custom class.</div>
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<td class="colFirst"><code><a href="https://developer.android.com/reference/android/graphics/Bitmap.html?is-external=true" title="class or interface in android.graphics">Bitmap</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../com/davemorrissey/labs/subscaleview/decoder/ImageDecoder.html#decode-android.content.Context-android.net.Uri-">decode</a></span>(<a href="https://developer.android.com/reference/android/content/Context.html?is-external=true" title="class or interface in android.content">Context</a>&nbsp;context,
      <a href="https://developer.android.com/reference/android/net/Uri.html?is-external=true" title="class or interface in android.net">Uri</a>&nbsp;uri)</code>
<div class="block">Decode an image.</div>
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<h4>decode</h4>
<pre><a href="https://developer.android.com/reference/android/graphics/Bitmap.html?is-external=true" title="class or interface in android.graphics">Bitmap</a>&nbsp;decode(<a href="https://developer.android.com/reference/android/content/Context.html?is-external=true" title="class or interface in android.content">Context</a>&nbsp;context,
              <a href="https://developer.android.com/reference/android/net/Uri.html?is-external=true" title="class or interface in android.net">Uri</a>&nbsp;uri)
       throws <a href="https://developer.android.com/reference/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block">Decode an image. The URI can be in one of the following formats:
 <br>
 File: <code>file:///scard/picture.jpg</code>
 <br>
 Asset: <code>file:///android_asset/picture.png</code>
 <br>
 Resource: <code>android.resource://com.example.app/drawable/picture</code></div>
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<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>context</code> - Application context</dd>
<dd><code>uri</code> - URI of the image</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the decoded bitmap</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://developer.android.com/reference/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code> - if decoding fails.</dd>
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