[webkit-changes] [WebKit/WebKit] fab679: Cherry-pick 268085 at main (ab8e3bcac480). https://bu...

[Claudio Saavedra]

  Branch: refs/heads/webkitglib/2.42
  Home:   https://github.com/WebKit/WebKit
  Commit: fab67902d6a54a746ae34f9239f905f4fb408957
      https://github.com/WebKit/WebKit/commit/fab67902d6a54a746ae34f9239f905f4fb408957
  Author: Claudio Saavedra <csaavedra at igalia.com>
  Date:   2023-10-19 (Thu, 19 Oct 2023)

  Changed paths:
    M Source/WebCore/platform/gtk/GtkUtilities.cpp
    M Source/WebKit/Shared/gtk/WebEventFactory.cpp

  Log Message:
  -----------
  Cherry-pick 268085 at main (ab8e3bcac480). https://bugs.webkit.org/show_bug.cgi?id=261674

    [GTK4] NativeWebWheelEvent crashes on wheel event tests
    https://bugs.webkit.org/show_bug.cgi?id=261674

    Reviewed by Michael Catanzaro.

    The GdkEvent API in GTK4 won't play ball when given a NULL event.
    When synthesizing wheel events we might pass a NULL event to the
    event factory, so make sure that the methods that call GDK API
    on it are NULL-safe.

    * Source/WebCore/platform/gtk/GtkUtilities.cpp:
    (WebCore::wallTimeForEvent):
    * Source/WebKit/Shared/gtk/WebEventFactory.cpp:
    (WebKit::modifiersForEvent):

    Canonical link: https://commits.webkit.org/268085@main