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8273528: Avoid ByteArrayOutputStream.toByteArray when converting stream to String

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Reviewed-by: bpb, xuelei, serb, aivanov
This commit is contained in:
Andrey Turbanov 2021-09-09 21:47:59 +00:00 committed by Sergey Bylokhov
parent 54dee132d1
commit 2e321dc782
4 changed files with 5 additions and 6 deletions
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4
src/java.base/share/classes/sun/security/util/BitArray.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 1997, 2019, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 1997, 2021, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -261,7 +261,7 @@ public class BitArray {
out.write(get(i) ? '1' : '0');
}
return new String(out.toByteArray());
return out.toString();
}

2
src/java.desktop/share/classes/com/sun/imageio/plugins/png/PNGImageReader.java
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@ -228,7 +228,7 @@ public class PNGImageReader extends ImageReader {
if (b != 0) {
throw new IIOException("Found non null terminated string");
}
return new String(baos.toByteArray(), charset);
return baos.toString(charset);
}
private void readHeader() throws IIOException {

2
src/java.desktop/share/classes/sun/awt/DebugSettings.java
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@ -134,7 +134,7 @@ public final class DebugSettings {
String value = props.getProperty(key, "");
pout.println(key + " = " + value);
}
return new String(bout.toByteArray());
return bout.toString();
}
/*

3
src/java.desktop/share/classes/sun/awt/datatransfer/DataTransferer.java
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@ -945,10 +945,9 @@ search:
}
if (DataFlavorUtil.isFlavorCharsetTextType(flavor) && isTextFormat(format)) {
byte[] bytes = bos.toByteArray();
String sourceEncoding = DataFlavorUtil.getTextCharset(flavor);
return translateTransferableString(
new String(bytes, sourceEncoding),
bos.toString(sourceEncoding),
format);
}
theByteArray = bos.toByteArray();