This adds some plumbing for propagating the reason for a renderer's death

chrome/browser/renderer_host/render_widget_host_view_gtk.cc

Index: chrome/browser/renderer_host/render_widget_host_view_gtk.cc
diff --git a/chrome/browser/renderer_host/render_widget_host_view_gtk.cc b/chrome/browser/renderer_host/render_widget_host_view_gtk.cc
index bbbe45605b8a62ff56d1e04c3601ad38d01c19c3..bacc4a23166319653332c17769fba857884492f6 100644
--- a/chrome/browser/renderer_host/render_widget_host_view_gtk.cc
+++ b/chrome/browser/renderer_host/render_widget_host_view_gtk.cc
@@ -666,7 +666,8 @@ void RenderWidgetHostViewGtk::DidUpdateBackingStore(
   }
 }
 
-void RenderWidgetHostViewGtk::RenderViewGone() {
+void RenderWidgetHostViewGtk::RenderViewGone(base::TerminationStatus status,
+                                             int error_code) {
   Destroy();
   plugin_container_manager_.set_host_widget(NULL);
 }