@Override
public void encode(ChannelBuffer compressed) {
while (!compressor.needsInput()) {
int numBytes = compressor.deflate(out, 0, out.length, Deflater.SYNC_FLUSH);
compressed.writeBytes(out, 0, numBytes);
}
}
@Override
public void decode(ChannelBuffer decompressed) throws Exception {
try {
int numBytes = decompressor.inflate(out);
if (numBytes == 0 && decompressor.needsDictionary()) {
decompressor.setDictionary(SPDY_DICT);
numBytes = decompressor.inflate(out);
}
decompressed.writeBytes(out, 0, numBytes);
} catch (DataFormatException e) {
throw new SpdyProtocolException("Received invalid header block", e);
}
}