RFR: 8297632: InputStream.transferTo() method should specify what the return value should be when the number of bytes transfered is larger than Long.MAX_VALUE [v7]

[Brian Burkhalter]

> `java.io.InputStream::transferTo` could conceivably return a negative value if the count of bytes transferred overflows a `long`. Modify the method to limit the number of bytes transferred to `Long.MAX_VALUE` per invocation.

Brian Burkhalter has updated the pull request incrementally with one additional commit since the last revision:

  8297632: Align SequenceInputStream style with other changes in patch

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Changes:
  - all: https://git.openjdk.org/jdk/pull/11403/files
  - new: https://git.openjdk.org/jdk/pull/11403/files/b1cd84ec..6bdf3220

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=11403&range=06
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=11403&range=05-06

  Stats: 8 lines in 1 file changed: 2 ins; 0 del; 6 mod
  Patch: https://git.openjdk.org/jdk/pull/11403.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/11403/head:pull/11403

PR: https://git.openjdk.org/jdk/pull/11403