Bug 57618 – [GTK] Main loop sources are leaked in RunLoopGtk

• Status: RESOLVED
• Resolution: FIXED
• Component: WebKit2

[Carlos Garcia Campos]

g_source_attach() increments the source ref counter, we should use a GRefPtr for the sources to make sure they are freed. g_source_destroy() doesn't free the source, it marks the source as destroyed and decrements the reference counter, even though the source can't be used anymore, it won't be freed until ref counter is 0.

[Carlos Garcia Campos]

Created attachment 87847 [details]
Patch

Patch to fix the leaks.

[Martin Robinson]

Comment on attachment 87847 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=87847&action=review

Great work. Please consider the method name changes below before landing.

> Source/WebKit2/Platform/gtk/RunLoopGtk.cpp:95
> +void RunLoop::TimerBase::reset()

I think the name clearTimerSource better describes what this one does.

> Source/WebKit2/Platform/gtk/RunLoopGtk.cpp:100
> +void RunLoop::TimerBase::resetTimerSource(RunLoop::TimerBase* timer)

Please call this one destroyNotifyCallback to make it clear that this is just used as a callback.

> Source/WebKit2/Platform/gtk/RunLoopGtk.cpp:105
> +gboolean RunLoop::TimerBase::timerFired(RunLoop::TimerBase* timer)

Please call this one timerFiredCallback.

[Carlos Garcia Campos]

Committed r82805: <http://trac.webkit.org/changeset/82805>