<i18n dev> RFR: 8266013: Unexpected replacement character handling on stateful CharsetEncoder [v2]

[Ichiroh Takiguchi]

> When an invalid character is converted by getBytes() method, the character is converted to replacement byte data.
> Shift code (SO/SI) may not be added into right place by EBCDIC Mix charset.
> EBCDIC Mix charset encoder is stateful encoder.
> Shift code should be added by switching character set.
> On x-IBM1364, "\u3000\uD800" should be converted to "\x0E\x40\x40\x0F\x6F", but "\x0E\x40\x40\x6F\x0F"
> SI is not in right place.
> 
> Also ISO2022 related charsets use escape sequence to switch character set.
> But same kind of issue is there.

Ichiroh Takiguchi has updated the pull request incrementally with one additional commit since the last revision:

  8266013: Unexpected replacement character handling on stateful CharsetEncoder

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Changes:
  - all: https://git.openjdk.java.net/jdk/pull/3719/files
  - new: https://git.openjdk.java.net/jdk/pull/3719/files/d6a0a41b..33107e67

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=3719&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=3719&range=00-01

  Stats: 59 lines in 2 files changed: 40 ins; 5 del; 14 mod
  Patch: https://git.openjdk.java.net/jdk/pull/3719.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/3719/head:pull/3719

PR: https://git.openjdk.java.net/jdk/pull/3719