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

chrome/browser/renderer_host/render_widget_host_view_gtk.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/renderer_host/render_widget_host_view_gtk.h"
 
 // If this gets included after the gtk headers, then a bunch of compiler
 // errors happen because of a "#define Status int" in Xlib.h, which interacts
 // badly with URLRequestStatus::Status.
 #include "chrome/common/render_messages.h"
@@ skipping 652 matching lines @@
     if (rect.IsEmpty())
       continue;
 
     if (about_to_validate_and_paint_)
       invalid_rect_ = invalid_rect_.Union(rect);
     else
       Paint(rect);
   }
 }
 
-void RenderWidgetHostViewGtk::RenderViewGone() {
+void RenderWidgetHostViewGtk::RenderViewGone(base::TerminationStatus status,
+                                             int error_code) {
   Destroy();
   plugin_container_manager_.set_host_widget(NULL);
 }
 
 void RenderWidgetHostViewGtk::Destroy() {
   if (IsPopup()) {
     if (do_x_grab_) {
       // Undo the X grab.
       GdkDisplay* display = gtk_widget_get_display(parent_);
       gdk_display_pointer_ungrab(display, GDK_CURRENT_TIME);
@@ skipping 384 matching lines @@
 }
 
 // static
 RenderWidgetHostView*
     RenderWidgetHostView::GetRenderWidgetHostViewFromNativeView(
         gfx::NativeView widget) {
   gpointer user_data = g_object_get_data(G_OBJECT(widget),
                                          kRenderWidgetHostViewKey);
   return reinterpret_cast<RenderWidgetHostView*>(user_data);
 }