<i18n dev> [EXTERNAL] <AWT Dev> RFR: 8258805: Japanese characters not entered by mouse click on Windows 10

[Dmitry Markov]

Hi Ichiron,

I have updated the bug. Now the test, steps to reproduce and other details are available. Please let me know if you need anything else.

Regards,
Dmitry

> On 19 Jan 2021, at 11:44, Ichiroh Takiguchi <takiguc at linux.vnet.ibm.com> wrote:
> 
> Hello Dmitry.
> 
> The bugid seems to be private, so I don't know the details.
> I think the current code can change the candidate string after getting the focus.
> If possible, could you show me the test instructions ?
> 
> Thanks,
> Ichiroh Takiguchi
> 
> On 2021-01-19 20:16, Dmitry Markov wrote:
>> Problem description:
>> The IME behaviour has changed starting from recent Windows 10 builds.
>> In particular if the complex characters (Japanese, Chinese, etc.) are
>> entered to some component and the focus is transferred to another
>> component (which does not support the IM) the IM is disabled and the
>> unconfirmed composition string gets discarded.
>> On previous Windows versions in the same situation the composition
>> string is not discarded.
>> Fix:
>> It is necessary to take care of unconfirmed composition string once
>> the IME is going to be disabled.
>> Testing:
>> All our automated regression and JCK tests passed with the proposed change.
>> -------------
>> Commit messages:
>> - 8258805: Japanese characters not entered by mouse click on Windows 10
>> Changes:
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__git.openjdk.java.net_jdk_pull_2142_files&d=DwIBaQ&c=jf_iaSHvJObTbx-siA1ZOg&r=TWSRKjAEFvjdtcldX_CzGUCRvo92UQrQaevJPjdE9G0&m=pSPWtUQC712ERQcCWzl97FRkUYd8Rgu1S4ejmCvqfho&s=tQjpctdFBD-VNGT6Sz99HLO87e4Il0g5UPyncfk05xQ&e=
>> Webrev:
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__webrevs.openjdk.java.net_-3Frepo-3Djdk-26pr-3D2142-26range-3D00&d=DwIBaQ&c=jf_iaSHvJObTbx-siA1ZOg&r=TWSRKjAEFvjdtcldX_CzGUCRvo92UQrQaevJPjdE9G0&m=pSPWtUQC712ERQcCWzl97FRkUYd8Rgu1S4ejmCvqfho&s=uS7Zv56IELOfi9JydPxkC8cn11F2sm2rQIzygpVRKGU&e=
>>  Issue:
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__bugs.openjdk.java.net_browse_JDK-2D8258805&d=DwIBaQ&c=jf_iaSHvJObTbx-siA1ZOg&r=TWSRKjAEFvjdtcldX_CzGUCRvo92UQrQaevJPjdE9G0&m=pSPWtUQC712ERQcCWzl97FRkUYd8Rgu1S4ejmCvqfho&s=2ceq871Y2SbUmo-W1IRN4YDFPxeXMq1Y1GSY4YgkyNY&e=
>>  Stats: 6 lines in 1 file changed: 5 ins; 0 del; 1 mod
>>  Patch:
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__git.openjdk.java.net_jdk_pull_2142.diff&d=DwIBaQ&c=jf_iaSHvJObTbx-siA1ZOg&r=TWSRKjAEFvjdtcldX_CzGUCRvo92UQrQaevJPjdE9G0&m=pSPWtUQC712ERQcCWzl97FRkUYd8Rgu1S4ejmCvqfho&s=V5Hl37kt-btSEbTU2y1pD1-_e-z1N_QDDSl2tRIc6HI&e=
>>  Fetch: git fetch
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__git.openjdk.java.net_jdk&d=DwIBaQ&c=jf_iaSHvJObTbx-siA1ZOg&r=TWSRKjAEFvjdtcldX_CzGUCRvo92UQrQaevJPjdE9G0&m=pSPWtUQC712ERQcCWzl97FRkUYd8Rgu1S4ejmCvqfho&s=v3cOrMgmRWxELPv_w6aY_bwvvM6_qqYJY5yaIW6tADY&e=
>> pull/2142/head:pull/2142
>> PR:
>> https://urldefense.proofpoint.com/v2/url?u=https-3A__git.openjdk.java.net_jdk_pull_2142&d=DwIBaQ&c=jf_iaSHvJObTbx-siA1ZOg&r=TWSRKjAEFvjdtcldX_CzGUCRvo92UQrQaevJPjdE9G0&m=pSPWtUQC712ERQcCWzl97FRkUYd8Rgu1S4ejmCvqfho&s=XG8QFzRvrJv3WP3HW32IfaG7xG8WqxAlQkk2Fp3u708&e=