1 files changed, 0 insertions, 136 deletions
diff --git a/gallerycommon/src/com/android/gallery3d/exif/CountedDataInputStream.java b/gallerycommon/src/com/android/gallery3d/exif/CountedDataInputStream.java
deleted file mode 100644
index dfd4a1a10..000000000
--- a/gallerycommon/src/com/android/gallery3d/exif/CountedDataInputStream.java
+++ /dev/null
@@ -1,136 +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.gallery3d.exif;
-
-import java.io.EOFException;
-import java.io.FilterInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
-import java.nio.charset.Charset;
-
-class CountedDataInputStream extends FilterInputStream {
-
-    private int mCount = 0;
-
-    // allocate a byte buffer for a long value;
-    private final byte mByteArray[] = new byte[8];
-    private final ByteBuffer mByteBuffer = ByteBuffer.wrap(mByteArray);
-
-    protected CountedDataInputStream(InputStream in) {
-        super(in);
-    }
-
-    public int getReadByteCount() {
-        return mCount;
-    }
-
-    @Override
-    public int read(byte[] b) throws IOException {
-        int r = in.read(b);
-        mCount += (r >= 0) ? r : 0;
-        return r;
-    }
-
-    @Override
-    public int read(byte[] b, int off, int len) throws IOException {
-        int r = in.read(b, off, len);
-        mCount += (r >= 0) ? r : 0;
-        return r;
-    }
-
-    @Override
-    public int read() throws IOException {
-        int r = in.read();
-        mCount += (r >= 0) ? 1 : 0;
-        return r;
-    }
-
-    @Override
-    public long skip(long length) throws IOException {
-        long skip = in.skip(length);
-        mCount += skip;
-        return skip;
-    }
-
-    public void skipOrThrow(long length) throws IOException {
-        if (skip(length) != length) throw new EOFException();
-    }
-
-    public void skipTo(long target) throws IOException {
-        long cur = mCount;
-        long diff = target - cur;
-        assert(diff >= 0);
-        skipOrThrow(diff);
-    }
-
-    public void readOrThrow(byte[] b, int off, int len) throws IOException {
-        int r = read(b, off, len);
-        if (r != len) throw new EOFException();
-    }
-
-    public void readOrThrow(byte[] b) throws IOException {
-        readOrThrow(b, 0, b.length);
-    }
-
-    public void setByteOrder(ByteOrder order) {
-        mByteBuffer.order(order);
-    }
-
-    public ByteOrder getByteOrder() {
-        return mByteBuffer.order();
-    }
-
-    public short readShort() throws IOException {
-        readOrThrow(mByteArray, 0 ,2);
-        mByteBuffer.rewind();
-        return mByteBuffer.getShort();
-    }
-
-    public int readUnsignedShort() throws IOException {
-        return readShort() & 0xffff;
-    }
-
-    public int readInt() throws IOException {
-        readOrThrow(mByteArray, 0 , 4);
-        mByteBuffer.rewind();
-        return mByteBuffer.getInt();
-    }
-
-    public long readUnsignedInt() throws IOException {
-        return readInt() & 0xffffffffL;
-    }
-
-    public long readLong() throws IOException {
-        readOrThrow(mByteArray, 0 , 8);
-        mByteBuffer.rewind();
-        return mByteBuffer.getLong();
-    }
-
-    public String readString(int n) throws IOException {
-        byte buf[] = new byte[n];
-        readOrThrow(buf);
-        return new String(buf, "UTF8");
-    }
-
-    public String readString(int n, Charset charset) throws IOException {
-        byte buf[] = new byte[n];
-        readOrThrow(buf);
-        return new String(buf, charset);
-    }
-}
-\ No newline at end of file