From 49b779dcaf03e3598d2709b321e20ea029b25163 Mon Sep 17 00:00:00 2001
From: Kenny Root <kenny@the-b.org>
Date: Wed, 1 Oct 2014 23:04:51 +0100
Subject: Convert to gradle build system

---
 .../ssh2/compression/CompressionFactory.java       | 96 ++++++++++++++++++++++
 1 file changed, 96 insertions(+)
 create mode 100644 app/src/main/java/com/trilead/ssh2/compression/CompressionFactory.java

(limited to 'app/src/main/java/com/trilead/ssh2/compression/CompressionFactory.java')

diff --git a/app/src/main/java/com/trilead/ssh2/compression/CompressionFactory.java b/app/src/main/java/com/trilead/ssh2/compression/CompressionFactory.java
new file mode 100644
index 0000000..9f8d7ef
--- /dev/null
+++ b/app/src/main/java/com/trilead/ssh2/compression/CompressionFactory.java
@@ -0,0 +1,96 @@
+/*
+ * ConnectBot: simple, powerful, open-source SSH client for Android
+ * Copyright 2007 Kenny Root, Jeffrey Sharkey
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.trilead.ssh2.compression;
+
+import java.util.Vector;
+
+/**
+ * @author Kenny Root
+ *
+ */
+public class CompressionFactory {
+	static class CompressorEntry
+	{
+		String type;
+		String compressorClass;
+
+		public CompressorEntry(String type, String compressorClass)
+		{
+			this.type = type;
+			this.compressorClass = compressorClass;
+		}
+	}
+
+	static Vector<CompressorEntry> compressors = new Vector<CompressorEntry>();
+
+	static
+	{
+		/* Higher Priority First */
+
+		compressors.addElement(new CompressorEntry("zlib", "com.trilead.ssh2.compression.Zlib"));
+		compressors.addElement(new CompressorEntry("zlib@openssh.com", "com.trilead.ssh2.compression.ZlibOpenSSH"));
+		compressors.addElement(new CompressorEntry("none", ""));
+	}
+
+	public static String[] getDefaultCompressorList()
+	{
+		String list[] = new String[compressors.size()];
+		for (int i = 0; i < compressors.size(); i++)
+		{
+			CompressorEntry ce = compressors.elementAt(i);
+			list[i] = new String(ce.type);
+		}
+		return list;
+	}
+
+	public static void checkCompressorList(String[] compressorCandidates)
+	{
+		for (int i = 0; i < compressorCandidates.length; i++)
+			getEntry(compressorCandidates[i]);
+	}
+
+	public static ICompressor createCompressor(String type)
+	{
+		try
+		{
+			CompressorEntry ce = getEntry(type);
+			if ("".equals(ce.compressorClass))
+				return null;
+
+			Class<?> cc = Class.forName(ce.compressorClass);
+			ICompressor cmp = (ICompressor) cc.newInstance();
+
+			return cmp;
+		}
+		catch (Exception e)
+		{
+			throw new IllegalArgumentException("Cannot instantiate " + type);
+		}
+	}
+
+	private static CompressorEntry getEntry(String type)
+	{
+		for (int i = 0; i < compressors.size(); i++)
+		{
+			CompressorEntry ce = compressors.elementAt(i);
+			if (ce.type.equals(type))
+				return ce;
+		}
+		throw new IllegalArgumentException("Unkown algorithm " + type);
+	}
+}
-- 
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