RFR: 8228363: ContextMenu.show with side=TOP does not work the first time in the presence of CSS

Wed Jan 20 16:42:46 UTC 2021

On Wed, 20 Jan 2021 16:37:04 GMT, Kevin Rushforth <kcr at openjdk.org> wrote:

>> By using the anchor location facility of PopupWindows we can avoid miscalculation of the
>> menu's height entirely.
>> This fix also cleans up some documentation issues.
>> This fix introduces tests that check the correct positioning (test_position_*)
>> test_position_withCSS reproduces the problem that is fixed with this patch.
>> The other test_position_* cases serve as "proof" that no regressions are introduces.
>> They work before and after the fix is introduced.
>
> This changes the specification in a way that will require prior discussion,. It also will need a CSR.

I recommend that you follow the instructions in the earlier comment about pushing these changes to a new branch, resetting your master branch, and creating a new PR from your new branch.

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PR: https://git.openjdk.java.net/jfx/pull/381