On Tue, 6 Aug 2024 17:17:15 GMT, Andy Goryachev <[email protected]> wrote:
> Item 4 seems to have been introduced by this PR - don't see the issue with
> the master branch. Also, notice that we don't get a stack trace but a bunch
> of concatenated messages.
I can not reproduce this on my build - probably because i use Ensemble to test
WebView, i will try again with MonkeyTester - but with Ensemble even without my
fix i see a bunch of exceptions just by scrolling with my trackpad (without
VoiceOver so not caused by the a11y code) that look like this:
SEVERE: RenderJob error
java.util.concurrent.ExecutionException: java.lang.NullPointerException: Cannot
invoke "com.sun.prism.RTTexture.contentsUseful()" because "this.txt" is null
at java.base/java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.base/java.util.concurrent.FutureTask.get(FutureTask.java:191)
at
javafx.web@24-internal/com.sun.javafx.webkit.prism.PrismInvoker.runOnRenderThread(PrismInvoker.java:93)
...
so i just wonder if there is something with github site which WebView can not
load or parse which leads to the displayed structure being not correct hence
errors when a11y code fetches properties of the text elements.
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PR Comment: https://git.openjdk.org/jfx/pull/1507#issuecomment-2306401192
