1 files changed, 0 insertions, 92 deletions
diff --git a/src/main/java/com/android/volley/toolbox/PoolingByteArrayOutputStream.java b/src/main/java/com/android/volley/toolbox/PoolingByteArrayOutputStream.java
deleted file mode 100644
index bdcc45e..0000000
--- a/src/main/java/com/android/volley/toolbox/PoolingByteArrayOutputStream.java
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright (C) 2012 The Android Open Source Project
- *
- * 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.android.volley.toolbox;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-
-/**
- * A variation of {@link java.io.ByteArrayOutputStream} that uses a pool of byte[] buffers instead
- * of always allocating them fresh, saving on heap churn.
- */
-public class PoolingByteArrayOutputStream extends ByteArrayOutputStream {
-    /**
-     * If the {@link #PoolingByteArrayOutputStream(ByteArrayPool)} constructor is called, this is
-     * the default size to which the underlying byte array is initialized.
-     */
-    private static final int DEFAULT_SIZE = 256;
-
-    private final ByteArrayPool mPool;
-
-    /**
-     * Constructs a new PoolingByteArrayOutputStream with a default size. If more bytes are written
-     * to this instance, the underlying byte array will expand.
-     */
-    public PoolingByteArrayOutputStream(ByteArrayPool pool) {
-        this(pool, DEFAULT_SIZE);
-    }
-
-    /**
-     * Constructs a new {@code ByteArrayOutputStream} with a default size of {@code size} bytes. If
-     * more than {@code size} bytes are written to this instance, the underlying byte array will
-     * expand.
-     *
-     * @param size initial size for the underlying byte array. The value will be pinned to a default
-     *     minimum size.
-     */
-    public PoolingByteArrayOutputStream(ByteArrayPool pool, int size) {
-        mPool = pool;
-        buf = mPool.getBuf(Math.max(size, DEFAULT_SIZE));
-    }
-
-    @Override
-    public void close() throws IOException {
-        mPool.returnBuf(buf);
-        buf = null;
-        super.close();
-    }
-
-    @Override
-    public void finalize() {
-        mPool.returnBuf(buf);
-    }
-
-    /** Ensures there is enough space in the buffer for the given number of additional bytes. */
-    @SuppressWarnings("UnsafeFinalization")
-    private void expand(int i) {
-        /* Can the buffer handle @i more bytes, if not expand it */
-        if (count + i <= buf.length) {
-            return;
-        }
-        byte[] newbuf = mPool.getBuf((count + i) * 2);
-        System.arraycopy(buf, 0, newbuf, 0, count);
-        mPool.returnBuf(buf);
-        buf = newbuf;
-    }
-
-    @Override
-    public synchronized void write(byte[] buffer, int offset, int len) {
-        expand(len);
-        super.write(buffer, offset, len);
-    }
-
-    @Override
-    public synchronized void write(int oneByte) {
-        expand(1);
-        super.write(oneByte);
-    }
-}