RFR: 8277133: Dragboard contents retrieved all over again during a DND process on WebView [v2]

Wed Nov 24 19:53:04 UTC 2021

On Wed, 24 Nov 2021 19:42:44 GMT, Jose Pereda <jpereda at openjdk.org> wrote:

>> This PR improves drag and drop events on a WebView node, by generating the content from the dragboard only when the drag events starts, and not for every drag over event.
>> 
>> A manual test is included that shows how the drag and drop experience improves, especially when dragging online images, as the time between each consecutive drag over event drops from hundreds of ms to tens of ms or even lower.
>> 
>> This PR is somehow blocked by #668, as dragging some images fails on macOS.
>
> Jose Pereda has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Address feedback

Marked as reviewed by kcr (Lead).

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PR: https://git.openjdk.java.net/jfx/pull/680