RFR: 8264330: Scene MouseHandler is referencing removed nodes [v3]

[Kevin Rushforth]

On Wed, 31 Mar 2021 21:24:18 GMT, Kevin Rushforth <kcr at openjdk.org> wrote:

>> The fix looks good to me. I haven't run the test yet, but it seems OK except for the handling of GC to check for the leak (I left an inline comment).
>
> Oh, I thought that `javafx.graphics` already referenced it. The following should be sufficient:
> 
> --- a/build.gradle
> +++ b/build.gradle
> @@ -2089,6 +2089,7 @@ project(":graphics") {
>          stubCompile group: "junit", name: "junit", version: "4.8.2"
> 
>          antlr group: "org.antlr", name: "antlr4", version: "4.7.2", classifier: "complete"
> +        testCompile project(":base").sourceSets.test.output
>          compile project(':base')
>      }

Did you find that it worked without the addition of the dependency to `build.gradle`? You didn't commit that change. I guess we'll see what the GitHub actions build shows.

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PR: https://git.openjdk.java.net/jfx/pull/448