UnregisterRenderViewHost  147 extensions/browser/process_manager.cc     process_manager_->UnregisterRenderViewHost(render_view_host);
UnregisterRenderViewHost  711 extensions/browser/process_manager.cc         UnregisterRenderViewHost(switched_details->first);
UnregisterRenderViewHost   77 extensions/browser/process_manager.h   void UnregisterRenderViewHost(content::RenderViewHost* render_view_host);