RFR: 8272329: Cherry pick GTK WebKit 2.32.3 changes

[Kevin Rushforth]

On Fri, 13 Aug 2021 19:03:41 GMT, Ambarish Rapte <arapte at openjdk.org> wrote:

> Cherry pick the GTK webkit 2.32.3 changes
> https://webkitgtk.org/2021/07/23/webkitgtk2.32.3-released.html

Looks good. Tested on all platforms.

I left one question for you, but it's more out of curiosity.

modules/javafx.web/src/main/native/Source/WebCore/page/FrameViewLayoutContext.cpp line 393:

> 391:     const Seconds layoutScheduleThreshold = 250_ms;
> 392:     m_layoutTimer.startOneShot(layoutScheduleThreshold);
> 393: #else

I presume there was some change in the imported WebKit commits that made this changes necessary?

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Marked as reviewed by kcr (Lead).

PR: https://git.openjdk.java.net/jfx/pull/603