RenderViewHostDestroyer  576 content/browser/frame_host/render_frame_host_manager_unittest.cc   RenderViewHostDestroyer(RenderViewHost* render_view_host,
RenderViewHostDestroyer  592 content/browser/frame_host/render_frame_host_manager_unittest.cc   DISALLOW_COPY_AND_ASSIGN(RenderViewHostDestroyer);
RenderViewHostDestroyer  616 content/browser/frame_host/render_frame_host_manager_unittest.cc   RenderViewHostDestroyer destroyer(ntp_rvh, web_contents);