RFR: 8368333: [lworld] Add preview mode to ImageReader and JRT file-system [v3]

[David Beaumont]

On Wed, 24 Sep 2025 18:24:52 GMT, Roger Riggs <rriggs at openjdk.org> wrote:

>> David Beaumont has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Manually deleting ImageReaderFactory (it returned somehow)
>
> src/java.base/share/classes/jdk/internal/jimage/ImageLocation.java line 104:
> 
>> 102:     /**
>> 103:      * Helper function to calculate preview flags (ATTRIBUTE_PREVIEW_FLAGS).
>> 104:      *
> 
> A summary of what gets what flags might be easier to read than the code.
> Or list the flags and refer to their descriptions (that would describe the paths where the flags would be found)

Done in latest snapshot.

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PR Review Comment: https://git.openjdk.org/valhalla/pull/1619#discussion_r2415162998