RFR: 8278938: [Win] Robot can target wrong key for punctuation and symbols [v2]

[Kevin Rushforth]

On Wed, 12 Jan 2022 20:45:02 GMT, Martin Fox <duke at openjdk.org> wrote:

>> When processing a `WM_CHAR` event on an OEM key (punctuation, symbol, dead key) the glass code will dynamically query the key's unshifted character to determine the Java code to assign to it. This is necessary since the relationship between OEM key codes and the characters they generate varies from layout to layout.
>> 
>> The Robot implementation was consulting a table which assumed a fixed relationship between Java codes and Windows key codes even for the OEM keys. The table was also missing entries for any Java code not on a US QWERTY layout, like PLUS.
>> 
>> In this PR if we don't find the Java code in the table or if it maps to an OEM key (which may be wrong) we sweep through all the OEM keys looking for the matching Java code.
>
> Martin Fox has updated the pull request incrementally with one additional commit since the last revision:
> 
>   A Robot now correctly handles KeyCodes that aren't in the current layout

@andy-goryachev-oracle or @jperedadnr would one of you also be able to review this?

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PR Comment: https://git.openjdk.org/jfx/pull/702#issuecomment-1492960947