36 lines
1.1 KiB
Java
36 lines
1.1 KiB
Java
package org.sufficientlysecure.keychain.util;
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import java.nio.ByteBuffer;
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import java.util.Collections;
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import java.util.HashMap;
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import java.util.Map;
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import android.os.Parcel;
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import com.ryanharter.auto.value.parcel.TypeAdapter;
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public class ByteMapParcelAdapter implements TypeAdapter<Map<ByteBuffer,byte[]>> {
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@Override
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public Map<ByteBuffer, byte[]> fromParcel(Parcel source) {
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int count = source.readInt();
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Map<ByteBuffer,byte[]> result = new HashMap<>(count);
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for (int i = 0; i < count; i++) {
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byte[] key = source.createByteArray();
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byte[] value = source.createByteArray();
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result.put(ByteBuffer.wrap(key), value);
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}
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return Collections.unmodifiableMap(result);
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}
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@Override
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public void toParcel(Map<ByteBuffer, byte[]> value, Parcel dest) {
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dest.writeInt(value.size());
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for (Map.Entry<ByteBuffer, byte[]> entry : value.entrySet()) {
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dest.writeByteArray(entry.getKey().array());
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dest.writeByteArray(entry.getValue());
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}
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}
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}
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