Created attachment 212046 [details] TestCase Find the attached file which shows the bug.
Created attachment 212141 [details] Patch
Comment on attachment 212141 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=212141&action=review > Source/WebKit2/ChangeLog:8 > + Nowhere to destory NetscapePlugin::m_platformPluginWidget even after destroying destory -> destroy > Source/WebKit2/WebProcess/Plugins/Netscape/x11/NetscapePluginX11.cpp:304 > +#if PLATFORM(GTK) > + if (m_platformPluginWidget) > + gtk_widget_destroy(m_platformPluginWidget); > +#endif The drawable is set to 0, do you know why is that? I think we should do this here too, for consistency in any case.
Created attachment 212377 [details] Patch
Comment on attachment 212377 [details] Patch Clearing flags on attachment: 212377 Committed r156287: <http://trac.webkit.org/changeset/156287>