1 files changed, 0 insertions, 107 deletions
diff --git a/libraries/spongycastle/pkix/src/main/java/org/spongycastle/cms/CMSCompressedData.java b/libraries/spongycastle/pkix/src/main/java/org/spongycastle/cms/CMSCompressedData.java
deleted file mode 100644
index f6aa02d10..000000000
--- a/libraries/spongycastle/pkix/src/main/java/org/spongycastle/cms/CMSCompressedData.java
+++ /dev/null
@@ -1,107 +0,0 @@
-package org.spongycastle.cms;
-
-import java.io.IOException;
-import java.io.InputStream;
-
-import org.spongycastle.asn1.ASN1ObjectIdentifier;
-import org.spongycastle.asn1.ASN1OctetString;
-import org.spongycastle.asn1.cms.CompressedData;
-import org.spongycastle.asn1.cms.ContentInfo;
-import org.spongycastle.operator.InputExpander;
-import org.spongycastle.operator.InputExpanderProvider;
-
-/**
- * containing class for an CMS Compressed Data object
- * <pre>
- *     CMSCompressedData cd = new CMSCompressedData(inputStream);
- *
- *     process(cd.getContent(new ZlibExpanderProvider()));
- * </pre>
- */
-public class CMSCompressedData
-{
-    ContentInfo                 contentInfo;
-    CompressedData              comData;
-
-    public CMSCompressedData(
-        byte[]    compressedData) 
-        throws CMSException
-    {
-        this(CMSUtils.readContentInfo(compressedData));
-    }
-
-    public CMSCompressedData(
-        InputStream    compressedData) 
-        throws CMSException
-    {
-        this(CMSUtils.readContentInfo(compressedData));
-    }
-
-    public CMSCompressedData(
-        ContentInfo contentInfo)
-        throws CMSException
-    {
-        this.contentInfo = contentInfo;
-
-        try
-        {
-            this.comData = CompressedData.getInstance(contentInfo.getContent());
-        }
-        catch (ClassCastException e)
-        {
-            throw new CMSException("Malformed content.", e);
-        }
-        catch (IllegalArgumentException e)
-        {
-            throw new CMSException("Malformed content.", e);
-        }
-    }
-
-    public ASN1ObjectIdentifier getContentType()
-    {
-        return contentInfo.getContentType();
-    }
-
-    /**
-     * Return the uncompressed content.
-     *
-     * @param expanderProvider a provider of expander algorithm implementations.
-     * @return the uncompressed content
-     * @throws CMSException if there is an exception un-compressing the data.
-     */
-    public byte[] getContent(InputExpanderProvider expanderProvider)
-        throws CMSException
-    {
-        ContentInfo     content = comData.getEncapContentInfo();
-
-        ASN1OctetString bytes = (ASN1OctetString)content.getContent();
-        InputExpander   expander = expanderProvider.get(comData.getCompressionAlgorithmIdentifier());
-        InputStream     zIn = expander.getInputStream(bytes.getOctetStream());
-
-        try
-        {
-            return CMSUtils.streamToByteArray(zIn);
-        }
-        catch (IOException e)
-        {
-            throw new CMSException("exception reading compressed stream.", e);
-        }
-    }
-
-    /**
-     * return the ContentInfo
-     */
-    public ContentInfo toASN1Structure()
-    {
-        return contentInfo;
-    }
-    
-    /**
-     * return the ASN.1 encoded representation of this object.
-     */
-    public byte[] getEncoded()
-        throws IOException
-    {
-        return contentInfo.getEncoded();
-    }
-}