package com.nostra13.universalimageloader.core.assist;
|
|
import java.io.FilterInputStream;
|
import java.io.IOException;
|
import java.io.InputStream;
|
|
/**
|
* Many streams obtained over slow connection show <a href="http://code.google.com/p/android/issues/detail?id=6066">this
|
* problem</a>.
|
*/
|
public class FlushedInputStream extends FilterInputStream {
|
|
public FlushedInputStream(InputStream inputStream) {
|
super(inputStream);
|
}
|
|
@Override
|
public long skip(long n) throws IOException {
|
long totalBytesSkipped = 0L;
|
while (totalBytesSkipped < n) {
|
long bytesSkipped = in.skip(n - totalBytesSkipped);
|
if (bytesSkipped == 0L) {
|
int by_te = read();
|
if (by_te < 0) {
|
break; // we reached EOF
|
} else {
|
bytesSkipped = 1; // we read one byte
|
}
|
}
|
totalBytesSkipped += bytesSkipped;
|
}
|
return totalBytesSkipped;
|
}
|
}
|
