Bug 282822 – [GTK3] Build broken in DropTarget implementation

• Component: WebKitGTK
• Status: RESOLVED DUPLICATE

[Philippe Normand]

In file included from /var/home/phil/WebKit/Source/WebKit/UIProcess/API/gtk/DropTargetGtk3.cpp:27:
In file included from /var/home/phil/WebKit/Source/WebKit/UIProcess/API/gtk/DropTarget.h:32:
In file included from /var/home/phil/WebKit/WebKitBuild/GTK/Release/WebCore/PrivateHeaders/WebCore/SelectionData.h:21:
In file included from /var/home/phil/WebKit/WebKitBuild/GTK/Release/WebCore/PrivateHeaders/WebCore/Image.h:39:
In file included from /var/home/phil/WebKit/WebKitBuild/GTK/Release/WebCore/PrivateHeaders/WebCore/Timer.h:34:
/var/home/phil/WebKit/WebKitBuild/GTK/Release/WTF/Headers/wtf/RunLoop.h:211:27: error: static assertion failed due to requirement 'IsDeprecatedTimerSmartPointerException<WebKit::DropTarget>::value': Classes that use Timer should be ref-counted or CanMakeCheckedPtr. Please do not add new exceptions.
  211 |             static_assert(IsDeprecatedTimerSmartPointerException<std::remove_cv_t<TimerFiredClass>>::value,
      |                           ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/home/phil/WebKit/Source/WebKit/UIProcess/API/gtk/DropTargetGtk3.cpp:47:7: note: in instantiation of function template specialization 'WTF::RunLoop::Timer::Timer<WebKit::DropTarget>' requested here
   47 |     , m_leaveTimer(RunLoop::main(), this, &DropTarget::leaveTimerFired)
      |       ^
1 error generated.

[Philippe Normand]

Pull request: https://github.com/WebKit/WebKit/pull/36385

[Philippe Normand]

*** This bug has been marked as a duplicate of bug 282824 ***